Page 1 2050M Tier 4 Crawler Dozer PIN NCDC25000 and above PIN NDDC25000 and above PIN NEDC20000 and above PIN NFDC20000 and above OPERATOR’S MANUAL Part number 47713577 edition English April 2015 Replaces part number 84512675...
Page 2: Table Of Contents
Contents 1 GENERAL INFORMATION Note to the owner................1-1 Intended use.
Page 3 Ripper control lever..............3-38 OVERHEAD CONTROLS Climate control system .
Page 4 6 WORKING OPERATIONS GENERAL INFORMATION Dozer blade................6-1 Dozer blade pitch adjustment (if equipped) .
Page 5 Initial 100 hours Change engine oil and filter (Initial) ........... 7-45 Replace hydraulic oil filters (Initial) .
Page 6 STORAGE Preparation for storage ............7-112 Periodic checks.
Page 7: General Information
1 - GENERAL INFORMATION 1 - GENERAL INFORMATION###_1_### Note to the owner RAIL12DOZ0388FA Read this manual before you start the engine or operate the machine. This manual contains important information about the safe operation and maintenance of your machine. Refer to the index at the back of this manual for locating specific items about your machine.
Page 8 Your CASE CONSTRUCTION dealer is available for any further information. They will also provide any after-sales service you may need, to include genuine CASE CONSTRUCTION spare parts, your guarantee of quality and match. CASE CONSTRUCTION customer assistance is also available. Go to www.casece.com.
Page 9: Intended Use
1 - GENERAL INFORMATION Intended use DO NOT operate or permit anyone to operate or service this machine until you or the other persons have read and understand the safety, operation, and maintenance instructions in this manual. Use only trained operators who have demonstrated the ability to operate and service this machine correctly and safely.
Page 10: Electro-Magnetic Compatibility (Emc)
• The electro‐magnetic field generated by the add‐on system should not exceed 24 V/m at any time and at any lo- cation in the proximity of electronic components • The add‐on equipment must not interfere with the functioning of the on board electronics Failure to comply with these rules will render the CASE CONSTRUCTION warranty null and void.
Page 11: Product Identification
1 - GENERAL INFORMATION Product identification Model, Product Identification Number (PIN), and year of manufacture Record the machine Product Identification Number (PIN) and additional machine information including the model and the component serial numbers in the spaces below. Always supply this information to your dealer when you order parts, obtain information, or require assistance.
Page 12 1 - GENERAL INFORMATION Dozer blade The serial number plate is on the right-hand side of the dozer blade. RAIL13DOZ1609AA...
Page 13: Operator's Manual Storage
1 - GENERAL INFORMATION Operator's manual storage The operator’s manual storage compartment is located on the operator’s seat back. READ THIS MANUAL COMPLETELY and make certain you understand the controls. All equipment has a limit. Make sure you understand the speed, steering, stability, and load characteristics of this machine before you start to operate.
Page 14: Machine Orientation
1 - GENERAL INFORMATION Machine orientation The terms right-hand, left-hand, front, and rear are used in this manual to indicate the sides as they are seen from the operator's seat. 1. Front 2. Right 3. Rear 4. Left RCIL10CWL008BAL...
Page 15: Machine Components
1 - GENERAL INFORMATION Machine components RAIL12DOZ0388FA 1. Step (if equipped) 8. Diesel Exhaust Fluid (DEF) fill 2. Hand hold 9. Rear handhold 3. Left front access door 10. Ripper (if equipped) 4. Exhaust 11. Ripper step (if equipped) 12. Final drive planetary 5.
Page 16 1 - GENERAL INFORMATION RAIL12DOZ0389FA 1. Hydraulic fluid fill 5. Right front access door 2. Right rear access door 6. Blade pitch strut 3. Right cab door 7. Track roller 4. Telematics antenna (if equipped) 8. Track links 1-10...
Page 17: Selective Catalytic Reduction (Scr) Exhaust Treatment - Product Overview
What is Selective Catalytic Reduction (SCR)? Your CASE CONSTRUCTION machine is equipped with additional components to comply with national and local exhaust emissions requirements. The main components of the SCR system include the SCR catalyst, the Diesel Exhaust Fluid (DEF)/AdBlue® injection unit, the DEF/A ®...
Page 18 ®, prolonged transportation or storage above 25 °C (77 °F) should be avoided. ² Significant loss of shelf life: check every batch before use. See your CASE CONSTRUCTION dealer for more information on testing. NOTE: The main factors taken into account to define the shelf life in the table above are the ambient storage tem- perature and the initial alkalinity of DEF/A ®.
Page 19 The engine owner has responsibility to perform all the required maintenance listed in the Owner's Manual. CASE CONSTRUCTION will not deny an emission warranty claim solely because no record of maintenance exists; however,...
Page 20 • Claims involving the inspection or reconditioning of units after storage or prior use. • Repairs arising from service performed by agents not approved by CASE CONSTRUCTION. • Repairs arising from any unauthorized modification to the product or the use of non- CASE CONSTRUCTION parts, implements or attachments.
Page 21 1 - GENERAL INFORMATION California Emission Control Warranty Statement The California Air Resources Board and FPT Industrial S.p.A. are pleased to explain the emission control system warranty on your 2014 engine. In California, new heavy-duty off-road engines must be designed, built and equipped to meet the State's stringent anti-smog standards.
Page 22 1 - GENERAL INFORMATION 1-16...
Page 23: Safety Information
2 - SAFETY INFORMATION 2 - SAFETY INFORMATION###_2_### Safety rules and signal word definitions Personal safety This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible death or injury. Throughout this manual and on machine safety signs, you will find the signal words DANGER, WARNING, and CAU- TION followed by special instructions.
Page 24: Safety Rules
2 - SAFETY INFORMATION Safety rules General safety rules Use caution when you operate the machine on slopes. Raised equipment, full tanks and other loads will change the center of gravity of the machine. The machine can tip or roll over when near ditches and embankments or uneven surfaces.
Page 25 2 - SAFETY INFORMATION Before you leave the machine: 1. Park the machine on a firm, level surface. 2. Put all controls in neutral or park lock position. 3. Engage the parking brake. Use wheel chocks if required. 4. Lower all hydraulic equipment — Implements, header, etc. 5.
Page 26 2 - SAFETY INFORMATION Fire and explosion prevention Fuel or oil that is leaked or spilled on hot surfaces or electrical components can cause a fire. Crop materials, trash, debris, bird nests, or flammable material can ignite on hot surfaces. Always have a fire extinguisher on or near the machine.
Page 27 2 - SAFETY INFORMATION If the operator presence system is inoperable, then it must be repaired. Seat belts Seat belts must be worn at all times. Seat belt inspection and maintenance: • Keep seat belts in good condition. • Keep sharp edges and items than can cause damage away from the belts. •...
Page 28 2 - SAFETY INFORMATION Operator protective structure Your machine is equipped with an operator protective structure, such as: a Roll Over Protective Structure (ROPS), Falling Objects Protective Structure (FOPS), or a cab with a ROPS. A ROPS may be a can frame or a two-posted or four-posted structure used for the protection of the operator to minimize the possibility of serious injury.
Page 29 2 - SAFETY INFORMATION Hazardous chemicals If you are exposed to or come in contact with hazardous chemicals you can be seriously injured. The fluids, lubricants, paints, adhesives, coolant, etc. required for the function of your machine can be hazardous. They may be attractive and harmful to domestic animals as well as humans.
Page 30 2 - SAFETY INFORMATION Face the machine when you mount and dismount the machine. Maintain a three-point contact with steps, ladders, and handholds. Never mount or dismount from a moving machine. Do not use the steering wheel or other controls or accessories as handholds when you enter or exit the cab or oper- ator’s platform.
Page 31: Safety Rules - California Proposition 65 Warning
2 - SAFETY INFORMATION Safety rules — California Proposition 65 Warning RCIL08CCH001EAA California Proposition 65 Warning Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm. Battery posts, terminals and related accessories contain lead and lead compounds.
Page 32: Operator's Seat Belt
2 - SAFETY INFORMATION Operator's seat belt WARNING Roll-over hazard! Securely fasten the seat belt. Your machine is equipped with a Roll-Over Protective Structure (ROPS) cab, ROPS canopy, or ROPS frame for your protection. The seat belt can help ensure your safety if it is properly used and maintained.
Page 33: Ecology And The Environment
CASE CONSTRUCTION dealer, who will dispose of the safely store, use, and dispose of these substances. Your used batteries or recycle the used batteries properly. In CASE CONSTRUCTION dealer can also provide assis- some countries, this is a legal requirement.
Page 34: Hand Signals
2 - SAFETY INFORMATION Hand signals When operating the machine, never attempt to carry out tasks calling for fine control or to work in areas where visibility is poor or impaired without seeking the assistance of a signal person. Make perfectly sure that you and the signal person understand the signals to be used.
Page 35 2 - SAFETY INFORMATION Move away from me. Wave hands back and forth (palms outward). RAIL15DOZ0055AA Go this far. RAIL15DOZ0056AA All stop and hold. RAIL15DOZ0057AA Stop Move one hand back and forth. RAIL15DOZ0058AA 2-13...
Page 36 2 - SAFETY INFORMATION Emergency stop Move both hands back and forth. RAIL15DOZ0059AA Raise the tool. RAIL15DOZ0060AA Lower the tool. RAIL15DOZ0061AA 2-14...
Page 37: Safety Signs
2 - SAFETY INFORMATION Safety signs WARNING Avoid injury! An illegible or missing safety sign can have far-reaching consequences. Inspect safety signs daily. Clean and replace damaged safety signs as necessary. Failure to comply could result in death or serious injury. W0167A The following safety signs are on your machine as a guide for your safety and for the safety of those working with you.
Page 38 2 - SAFETY INFORMATION WARNING — Use your seat belt RAPH12DOZ0084AA This WARNING safety sign is located inside the operator’s compartment. WARNING — Avoid crushing. Do not jump if machine tips. Use seat belt. Failure to comply with this warning could result in death or serious injury.
Page 39 2 - SAFETY INFORMATION Maintenance information 47703518 RAPH12DOZ0046AA This informational sign is located on the left rear access compartment door. It indicates machine maintenance intervals. Informational sign and ISO number: 47703518 Optional bulldozer blade informational sign and ISO number: 47703880 47703880 WARNING —...
Page 40 2 - SAFETY INFORMATION WARNING — Explosion hazard RAIL13DOZ1704AA This WARNING safety sign is located on top of the hood. WARNING — Explosion hazard. Do not use ether. Failure to comply with this warning could result in death or serious injury. English safety sign number: 8603092 French safety sign number: 8603095 8603092...
Page 41 2 - SAFETY INFORMATION WARNING — Crush hazard RAPH12DOZ0062AA This WARNING safety sign is located on the right-hand side of the machine above the tracks. 87416964 WARNING — Improper lifting or tiedowns can allow load to shift and cause injury or damage. Failure to comply with this warning could result in death or serious injury.
Page 42 2 - SAFETY INFORMATION Deceleration or transmission pedal informa- tion RAIL12DOZ1254AA This informational sign is located above the deceleration or transmission pedal inside the operator’s RAIL12DOZ1253AA compartment. The deceleration pedal reduces the engine RPM. The transmission pedal de-strokes the hydraulics. Depress the pedal to slow the machine.
Page 43 2 - SAFETY INFORMATION DANGER — Unexpected movement hazard 3217040 RAIL13DOZ1705AA This DANGER safety sign is located in the right front engine compartment. DANGER — Starting in gear can cause death. Start engine only from the operator’s seat with the transmission control(s) in neutral.
Page 44 2 - SAFETY INFORMATION WARNING — Pressurized fluid hazard 84242780 RAIL13DOZ1693AA This WARNING safety sign is located in the front access compartment on the engine valve cover. WARNING — Do not open high pressure fuel system with engine running. Engine operation causes high fuel pressure.
Page 45 2 - SAFETY INFORMATION WARNING — Belt Entanglement hazard 81871830 RAIL13DOX1617AA This WARNING safety sign is located on both sides of the machine just ahead of the engine front access doors. Keep clear or stop the engine before servicing. Failure to comply with this warning could result in death or serious injury.
Page 46 2 - SAFETY INFORMATION DANGER — Run over hazard 47543424 RAIL13DOX1617AA This DANGER safety sign is located on both sides of the machine just ahead of the engine front access lower doors. DANGER — Run over hazard keep clear of machine. Failure to comply will result in death or serious injury.
Page 47 2 - SAFETY INFORMATION Diesel Exhaust Fluid/AdBlue® (DEF) fill location 84284896A RAIL12DOZ1252AA This informational sign is located under the fuel fill and DEF fill cover. It cautions against filling the DEF tank with fuel or water. Adding fuel or water to the DEF tank will cause engine damage.
Page 48 2 - SAFETY INFORMATION Hydraulic oil fill location 87726702 RAIL15DOZ0063AA This informational sign is located next to the hydraulic oil fill. It indicates the correct hydraulic oil fill location. ISO sign number: 87726702 WARNING — Do Not Step (Optional dozer blade only) RAIL13DOZ1599AA This WARNING safety sign is located on the bulldozer arm cylinder cover.
Page 49: Controls And Instruments
3 - CONTROLS AND INSTRUMENTS 3 - CONTROLS AND INSTRUMENTS###_3_### ACCESS TO OPERATOR'S PLATFORM Proper entry and exit Steps and hand holds WARNING Fall hazard! Clean the steps and access handles to remove all traces of grease, oil, mud, and ice (in win- ter).
Page 50 3 - CONTROLS AND INSTRUMENTS Cab door WARNING Fall hazard! Always lock the cab doors in the full open or full closed position before using the handrails on the doors. Failure to comply could result in death or se- rious injury. W0133A Door handle and door lock - Use the key to lock or unlock door from outside the machine.
Page 51 3 - CONTROLS AND INSTRUMENTS Exterior door latch Push the lever down to unlatch the cab door from the open and locked position. RAIL12DOZ0173AA Window latch Rear side cab windows can be opened. Use the latch to open windows. Pull the latch towards the window to open. RAPH12DOZ0107AA...
Page 52: Operator's Seat
3 - CONTROLS AND INSTRUMENTS OPERATOR'S SEAT Operator's seat WARNING Loss of control hazard! DO NOT make seat adjustments while the machine is in motion. All seat adjustment should be made with the machine stationary and the parking brake applied. Failure to comply could result in death or serious injury.
Page 53 3 - CONTROLS AND INSTRUMENTS Slide adjustment lever Pull the slide adjustment lever up and adjust the seat for- ward or backward as required. Release the lever to lock the seat in position. Always make adjustments from the front center of the adjustment bar. RAPH12DOZ0075AA Seat height adjustment To raise the seat, push the knob and remove your weight...
Page 54: Seat Belt
3 - CONTROLS AND INSTRUMENTS Seat belt WARNING Roll-over hazard! Securely fasten the seat belt. Your machine is equipped with a Roll-Over Protective Structure (ROPS) cab, ROPS canopy, or ROPS frame for your protection. The seat belt can help ensure your safety if it is properly used and maintained.
Page 55: Forward Controls
3 - CONTROLS AND INSTRUMENTS FORWARD CONTROLS Ignition switch WARNING Hazard to bystanders! Always sound the horn before starting the machine. Make sure the work area is clear of other persons, domestic animals, tools, etc. before you operate the machine. Never allow anyone in the work area during machine operation.
Page 56: Foot Controls
3 - CONTROLS AND INSTRUMENTS Foot controls Dual function pedal The dual function pedal can be switched to operate as a deceleration pedal or a transmission control pedal. As a deceleration pedal, the engine RPM is reduced as the pedal is depressed. As a transmission pedal, the hydraulic system is de-stroked as the pedal is depressed.
Page 57 3 - CONTROLS AND INSTRUMENTS Footrest The machine is equipped with a left and right footrest. RAIL13DOZ1264AA...
Page 58: Front Console
3 - CONTROLS AND INSTRUMENTS Front console Instrument panel RAPH12DOZ0136FA NOTICE: The warning lights will illuminate momentarily when the ignition switch is turned on. Check and/or replace the fuse if the lamps do not illuminate. 1. Work light lamp The work light lamp will illuminate when the machine light switch is turned on. 2.
Page 59 3 - CONTROLS AND INSTRUMENTS 4. Charge pressure warning The charge pressure warning lamp will illuminate, and an audible warning will sound if there is no or low oil pressure in the transmission. Do not operate the machine if this warning occurs. Stop the machine immediately.
Page 60 3 - CONTROLS AND INSTRUMENTS RAPH12DOZ0136FA 12. Engine preheat Wait until the engine preheat lamp turns OFF before starting the engine. The engine preheat lamp will illuminate when the incoming air needs to be preheated in cold temperatures. 13. Low fuel The low fuel warning lamp will illuminate and the audible warning will sound for a few moments when the machine is low on fuel.
Page 61: Status And Warning Icons
3 - CONTROLS AND INSTRUMENTS Status and warning icons RAPH12DOZ0136FA Non-critical warnings When a fault occurs, an audible alarm may sound and the caution master indicator will be yellow. The caution mes- sage will be displayed in the message area. If this occurs, return the machine to a service position, and turn the engine off.
Page 62 3 - CONTROLS AND INSTRUMENTS Non-critical warnings Display Description Corrective action Parking brake engaged and Parking brake Put the joystick in neutral and release the parking brake. machine shifted forward or reverse 1. Idle machine and monitor temperature. Coolant 2. Clean radiator or operate fan reverser (If equipped). High engine coolant temperature temperature 3.
Page 63 3 - CONTROLS AND INSTRUMENTS Critical warnings The following table lists critical warning displays that may appear on the instrument cluster and the corrective action required. Should a fault occur, a continuous audible alarm will sound, and the stop master Indicator will be RED. A warning message will be displayed in the message area.
Page 64 3 - CONTROLS AND INSTRUMENTS Engine coolant temperature gauge The engine coolant temperature gauge (1) indicates the coolant temperature of the engine. Normal operating temperature is in the green zone. When the engine coolant temperature increases the gauge will move into the yellow zone, and the warning alarm sounds for three seconds.
Page 65 3 - CONTROLS AND INSTRUMENTS Hydraulic oil temperature gauge The hydraulic oil temperature gauge (2) indicates the oil temperature of the hydraulic system. The normal operating temperature is in the green zone. When the hydraulic oil temperature increases, the gauge will move into the yellow zone, the warning alarm sounds, and the caution master indicator turns yellow.
Page 66 3 - CONTROLS AND INSTRUMENTS Voltage gauge The voltage gauge indicates the voltage in the operating system. The gauge indicates if the battery is properly charging. If the gauge moves into the yellow zone, the engine should be monitored. If the gauge moves into the red zone the battery is in a discharge condition.
Page 67 3 - CONTROLS AND INSTRUMENTS Fuel level gauge The fuel level gauge (4) indicates the fuel level. Normal operating range is in the green zone. When the tank is almost empty the gauge will move into the yellow zone and the fuel indicator will turn on and the warning alarm will sound for a few seconds.
Page 68 3 - CONTROLS AND INSTRUMENTS Diesel Exhaust Fluid (DEF) level gauge The monitor screen is located in the center of the console. The DEF level bar gauge (5) indicates the level of diesel exhaust fluid in the DEF tank. When all bars are illuminated, the tank is full.
Page 69: Selective Catalytic Reduction (Scr) Exhaust Treatment - Overview
Your CASE CONSTRUCTION machine is equipped with a warning system to inform the operator of the DEF/AdBlue® level, system malfunctions, and engine power loss that may result from the SCR system for reducing exhaust emis- sions.
Page 70 3 - CONTROLS AND INSTRUMENTS DEF/AdBlue® level faults, failures, and engine power loss levels Visual display Indicator Indicator Audible Description warning light light status alarm “DEF/AdBlue Active Active DEF/AdBlue® level is less than 10 % of tank volume, refill Level LOW” DEF/AdBlue®.
Page 71 • If the same failure is detected three consecutive times within 40 h of engine operation, maximum engine power loss will remain active after engine restart until the system is repaired. • Please contact your authorized CASE CONSTRUCTION dealer for service. Emergency re-start NOTE: Emergency re-starts are only enabled after the engine has been commanded to low idle.
Page 72: Multi-Function Display
3 - CONTROLS AND INSTRUMENTS Multi-function display Multi-function display The multi-function Liquid Crystal Display (LCD) is located at the center of the modular dashboard. On start up, the console indicator lamps will momentarily flash. The dis- play will flash the machine model. The initial standard screen will then appear.
Page 73 3 - CONTROLS AND INSTRUMENTS The machine has 15 increments for speed that are se- lected from the left hand control. In this example, the speeds are equal both forward and reverse. A DEF fluid gauge is shown at the bottom of the screen. Bars indicate amount of DEF fluid in the tank as the bars are illuminated.
Page 74: Right-Hand Control Lever
3 - CONTROLS AND INSTRUMENTS Right-hand control lever Joystick multi-screen control • The multi-display screen can also be accessed with the right hand joystick. This will allow the operator to ac- cess info screens and trip screens without removing his hands from the joysticks.
Page 75: Switch Overview And Operation
3 - CONTROLS AND INSTRUMENTS Switch overview and operation RAPH12DOZ0139FA 1. Park brake switch When turning the ignition key on, the park brake will default to the ON position. The park brake allows an operator to lock and unlock ground drive control. Engaging the park brake Place the machine in neutral and stop the machine.
Page 76 3 - CONTROLS AND INSTRUMENTS 2. Fan reverse switch This is a three-position switch. To use the manual fan reverse, place the machine in neutral at idle speed. Depress the manual fan reverse switch and depress the throttle to high idle for a minimum of 10 seconds or until debris stops blowing out of the coolers.
Page 77 3 - CONTROLS AND INSTRUMENTS 10. Leveling enable/disable switch (If equipped) The levelling system ON/OFF switch will allow the operator to put the dozer into levelling mode. This will enable the Auto/Manual switch. The ON/OFF switch is a momentary switch. The operator can adjust the grade and other levelling system settings by interfacing with the levelling system module.
Page 78: Left-Hand Side Controls
3 - CONTROLS AND INSTRUMENTS LEFT-HAND SIDE CONTROLS Control levers WARNING Hazard to bystanders! Always sound the horn before starting the machine. Make sure the work area is clear of other persons, domestic animals, tools, etc. before you operate the machine. Never allow anyone in the work area during machine operation.
Page 79 3 - CONTROLS AND INSTRUMENTS Turning the machine 1. Keep the machine in neutral for several seconds when starting the machine. Change the gear in order to move the machine in either forward or reverse NOTE: The crawler dozer will not move unless the engine speed is at approximately 1200 RPM or higher.
Page 80 3 - CONTROLS AND INSTRUMENTS Engine hand throttle The engine hand throttle controls engine speed. Speeds are designated fast (hare symbol) and slow (tortoise sym- bol). See the adjacent informational sign. Choose engine speed suitable to operate and complete the job efficiently. Do not shut the engine down from full throttle.
Page 81: Right-Hand Side Controls
3 - CONTROLS AND INSTRUMENTS RIGHT-HAND SIDE CONTROLS Dozer blade control lever The dozer blade control lever (1) is located on the right hand console. Position (A) FLOAT is the only position that the lever will remain in without the operator holding the lever.
Page 82 3 - CONTROLS AND INSTRUMENTS Tilt Move the control lever to the left (E) to tilt the blade to the left. RAPH12DOZ0081AA Move the control lever to the right (F) to tilt the blade to the right. The blade will stop moving when the control lever is in the HOLD (C) position.
Page 83 3 - CONTROLS AND INSTRUMENTS Grading Use the grading mode to change the sensitivity of the blade for a special grading response. This allows the blade to move with more precision. Grading mode cannot be used when the leveling system is activated. Choose between aggressive, normal, slow, or grading blade work.
Page 84: Bulldozer Blade Control Lever
3 - CONTROLS AND INSTRUMENTS Bulldozer blade control lever The bulldozer blade is a robust blade used to push large quantities of dirt or rubble. It is primarily used to move heavy materials. The bulldozer blade control lever (1) is located on the right hand console.
Page 85 3 - CONTROLS AND INSTRUMENTS Tilt Move the control lever to the left (E) to tilt the blade to the left. RAPH12DOZ0081AA Move the control lever to the right (F) to tilt the blade to the right. The blade will stop moving when the control lever is in the HOLD (C) position.
Page 86: Ripper Control Lever
3 - CONTROLS AND INSTRUMENTS Ripper control lever Move the ripper control lever forward right to the (1) posi- tion to lower the ripper. Move the ripper control lever to the back left (2) position to raise the ripper. RAPH12DOZ0081AA The ripper will stop moving when the control lever is in the HOLD position.
Page 87: Overhead Controls
3 - CONTROLS AND INSTRUMENTS OVERHEAD CONTROLS Climate control system Operating the climate control system The climate control panel is located on the upper front cab frame above the operator’s head. • Fan control Set the four-speed fan at the desired comfort setting. Turn the fan control knob (1) in one step increments clockwise to increase fan speed.
Page 88: Cab Air Louvers
3 - CONTROLS AND INSTRUMENTS Cab air louvers Main air louvers Louvers on the right-hand cab support and left-hand cab support direct air toward the windows or the operator. Adjustments can be made to direct the air flow of the lou- vers.
Page 89 3 - CONTROLS AND INSTRUMENTS Defrost air louvers Use the support louvers and rear deck louvers to defrost the windows and windshield. Direct the air flow for de- frosting. Turn the blower fan to the highest speed and close all other louvers to direct maximum air flow on the windows.
Page 90: Exterior Controls
3 - CONTROLS AND INSTRUMENTS EXTERIOR CONTROLS Master disconnect switch The master electrical disconnect switch is located on the left side of the machine. The switch has two positions: ON and OFF. Master electrical switch ON The master disconnect switch in the ON position energizes the entire electrical system.
Page 91: Telematics
See the furnished guide for operating your telematics system. NOTE: The CASE CONSTRUCTION SiteWatch™ website (www.casesitewatch.com) will not be accessible until the CASE CONSTRUCTION SiteWatch™ subscription for this machine is registered by an authorized CASE CON- STRUCTION dealer. Contact an authorized CASE CONSTRUCTION dealer for details.
Page 92: Display
3 - CONTROLS AND INSTRUMENTS DISPLAY Navigating the multi-function display screen Navigation through the Liquid Crystal Display (LCD) multi-function display screens The enter/escape switch (1) and the up/down arrow switch (2) are located on the front console. Use the appropriate switch to move from one screen to another, choose various selections, monitor the machine functions, and retrieve information.
Page 93 3 - CONTROLS AND INSTRUMENTS Viewing screens At any time during operation or with the key switch ON, the operator may scroll through the information screens and two trip screens by using the arrow switch. These screens are in a circular loop and may be accessed by pressing the up or down switch.
Page 94 3 - CONTROLS AND INSTRUMENTS Push the down switch again to display the Info 3 screen. This screen displays the voltage and hydraulic oil temper- ature. RAIL12DOZ0822AA Trip screens NOTE: The Trip screens can only be accessed with the key in the ON position, and the engine OFF. Press the down switch again and the Trip 1 screen will display.
Page 95 3 - CONTROLS AND INSTRUMENTS Setting trip screens Highlight the trip screen you wish to set. (Capacity can be set in United States gallons, Imperial gallons, or metric liters when setting measurement preferences). Press the enter/confirm switch to reset to the desired trip screen.
Page 96 3 - CONTROLS AND INSTRUMENTS Entering the service screens After the machine has been started or the key switch has been turned to ON, the operator or service technician may use the main menu to adjust machine configurations to working conditions, to test components, view faults that may have occurred, or to select preferences.
Page 97 3 - CONTROLS AND INSTRUMENTS Engine selections Change the automatic fan control ON or OFF with this en- gine setting. The fan configuration will change from auto- matic to manual. At the automatic setting, both the speed and direction (reverse) are controlled by the multi-function display.
Page 98 3 - CONTROLS AND INSTRUMENTS Hydraulics selections Aux Sel — Select ripper, winch, or none (default). Blade — Select smooth, moderate (default), or aggres- sive. Lvl Inst — Leveling installed: Yes, No (default) RAIL12DOZ0216AA Reset factory settings Engine, transmission and hydraulics settings can be quickly changed back to factory settings with this screen selection.
Page 99 3 - CONTROLS AND INSTRUMENTS Service WARNING Unexpected machine movement! The machine could move automatically during calibration. Park on a flat surface, engage the parking brake, and be sure that the area around the machine is clear before starting the calibration process. Failure to comply could result in death or serious injury.
Page 100: Operator Preferences
3 - CONTROLS AND INSTRUMENTS Operator preferences Escaping from errors When using the machine computer system, you can return to the main menu by pressing the escape switch. When setting desired selections, should an error message display, press the escape switch and begin again. NOTE: Selecting options and navigating through the screen menus are the same for all functions.
Page 101 3 - CONTROLS AND INSTRUMENTS Units Units can be changed to metric, English, or Imperial units. Highlight the unit preference, and press the enter/confirm switch. Use to escape switch to lock the preference into memory. RCPH10WHL362BAH Clock Setting the hour and date - From the select screen, choose the clock designation, and press the enter/con- firm switch.
Page 102: Right-Hand Control Lever
3 - CONTROLS AND INSTRUMENTS Right-hand control lever Joystick multi-screen control • The mult-display screen can also be accessed with the right hand joystick. This will allow the operator to ac- cess info screens and trip screens without removing his hands from the joysticks.
Page 103: Operating Instructions
4 - OPERATING INSTRUCTIONS 4 - OPERATING INSTRUCTIONS###_4_### COMMISSIONING THE UNIT Before starting the engine WARNING IMPROPER OPERATION OF THIS MACHINE CAN CAUSE DEATH OR SERIOUS INJURY. MAKE SURE THAT EVERY OPERATOR: -is instructed in the safe and proper use of this machine. -reads and understands the operator's manual for this machine.
Page 104: Run In Period Of A New Machine
4 - OPERATING INSTRUCTIONS Run in period of a new machine Your machine will last longer, give better and more economical performance, if you pay particular attention to the engine during the initial run-in period. During this period: • Warm up the engine before using it under load. •...
Page 105: Starting The Engine
4 - OPERATING INSTRUCTIONS Starting the engine WARNING IMPROPER OPERATION OF THIS MACHINE CAN CAUSE DEATH OR SERIOUS INJURY. MAKE SURE THAT EVERY OPERATOR: -is instructed in the safe and proper use of this machine. -reads and understands the operator's manual for this machine. -reads and understands ALL safety signs on the machine.
Page 106 4 - OPERATING INSTRUCTIONS 21. Check the controls for correct operation.
Page 107 4 - OPERATING INSTRUCTIONS Starting the engine WARNING Equipment failure could cause accident or injury! Before operating the machine, check for correct operation of steering, brakes, hydraulic controls, instruments, and safety equipment. Make sure the transmission control lever is in the neutral position. Make all adjustments before operating the machine.
Page 108: Operating In Extreme Temperatures
4 - OPERATING INSTRUCTIONS Operating in extreme temperatures Operating the machine in hot climates WARNING Hazard to bystanders! Make sure the area surrounding the machine is clear of all persons before starting the engine. Failure to comply could result in death or serious injury. W0090A WARNING Equipment failure could cause accident or injury!
Page 109: Cold Temperature Operation
4 - OPERATING INSTRUCTIONS Cold temperature operation Operating in cold climate conditions Cold weather conditions require special operating procedures. The machine will require special start up, warm up, and maintenance procedures for the best performance. Proper cold weather maintenance will extend the service life of the machine.
Page 110 4 - OPERATING INSTRUCTIONS Cold temperature starting aids WARNING Explosion hazard! DO NOT use ether starting fluid. Serious engine damage, explosion, death, or serious personal injury could occur. Failure to comply could result in death or serious injury. W0148A This machine may be equipped with an engine grid heater. Turn the key switch to ON, and wait for the engine grid heater indicator lamp to go out.
Page 111: Stopping The Unit
4 - OPERATING INSTRUCTIONS STOPPING THE UNIT Parking the machine WARNING Fall hazard! Jumping on or off the machine could cause an injury. Always face the machine, use the handrails and steps, and get on or off slowly. Maintain a three-point contact to avoid falling: both hands on the handrails and one foot on the step, or one hand on the handrail and both feet on the steps.
Page 112: Moving The Unit
4 - OPERATING INSTRUCTIONS MOVING THE UNIT Operating the machine Crawler operation WARNING Equipment failure could cause accident or injury! Before operating the machine, check for correct operation of steering, brakes, hydraulic controls, instruments, and safety equipment. Make sure the transmission control lever is in the neutral position. Make all adjustments before operating the machine.
Page 113 4 - OPERATING INSTRUCTIONS 2. Place the machine direction control in neutral. 3. Turn the ignition switch to ON, and monitor the display and gauges. If the engine preheat lamp is illuminated, wait for the preheat process to complete before start- ing the engine.
Page 114 4 - OPERATING INSTRUCTIONS Continue to hold the deceleration or transmission pedal down. Place the direction control lever in F (Forward), and slowly release pressure on the deceleration or trans- mission pedal. NOTE: The crawler will not move if the engine speed is below approximately 1200 RPM.
Page 115: Direction Control Lever
4 - OPERATING INSTRUCTIONS Direction control lever WARNING IMPROPER OPERATION OF THIS MACHINE CAN CAUSE DEATH OR SERIOUS INJURY. MAKE SURE THAT EVERY OPERATOR: -learns and practices the safe use of machine controls in a safe, clear area before operating the ma- chine on a job site.
Page 116 4 - OPERATING INSTRUCTIONS Turning Turns are performed in conjunction with forward or re- verse motion of the crawler. Steering a gradual turn 1. Move the direction control lever forward and to the left to the eleven o’clock position. The crawler will gradually turn to the left.
Page 117: Machine Settings
4 - OPERATING INSTRUCTIONS Machine settings Multi-function display Adjusting steering sensitivity The direction control lever has three sensitivity settings: • Smooth • Moderate • Aggressive Change the sensitivity to suit job site, operations, and op- erator experience. Practice with the steering in the normal sensitivity mode.
Page 118 4 - OPERATING INSTRUCTIONS 3. The Settings screen will display along with the follow- ing choices: Engine Transmission Hydraulics Factory Set 4. Use the down arrow on the up/down switch (2) to high- light “Transmission”. Press the enter switch (1). RAIL12DOZ0212AA The “Transm.”...
Page 119 4 - OPERATING INSTRUCTIONS Adjusting maximum hydrostatic drive speed parameter To adjust the maximum drive speed, follow the same steps as for steering sensitivity, then highlight “Max Spd”. The max drive speed choices are: 9, 11, 13, 15 as se- lected by the operator, with the default speed set to 15.
Page 120 4 - OPERATING INSTRUCTIONS Auto park brake setting To adjust the auto park brake setting, follow the same steps as for steering sensitivity, then highlight “AutoPrk- Brk”. The AutoPrkBrk choices are: • On (default) • Off After you select and highlight the desired value, press the enter switch (down on the enter/escape switch) to confirm the selection.
Page 121: Hydrostatic Drive Speed Controls
4 - OPERATING INSTRUCTIONS Hydrostatic drive speed controls WARNING Hazard to bystanders! Always sound the horn before starting the machine. Make sure the work area is clear of other persons, domestic animals, tools, etc. before you operate the machine. Never allow anyone in the work area during machine operation.
Page 122: Deceleration Or Transmission Pedal
4 - OPERATING INSTRUCTIONS Deceleration or transmission pedal The machine features a dual function deceleration or transmission pedal. The transmission (Trans) pedal is the default feature. Use the deceleration pedal to slow or stop the vehicle for precision grading. The deceleration pedal reduces the throttle setting as it is depressed.
Page 123: Transport Operations
5 - TRANSPORT OPERATIONS 5 - TRANSPORT OPERATIONS###_5_### ROAD TRANSPORT Tow procedure WARNING Misuse hazard! Towing is a delicate maneuver that is always carried out at the risk of the user. The manufacturer's warranty does not apply to incidents or accidents that occur during towing. Where possible, carry out the repairs at the site.
Page 124 5 - TRANSPORT OPERATIONS 2. Scroll down, and highlight the “Tow Mode” selection. Press the enter switch. RAIL15DOZ0032AA 3. Change the Tow Mode from “Disabled” to “Enabled” by highlighting and pressing the enter switch. RAIL12DOZ0592AA RAIL12DOZ0823AA...
Page 125 5 - TRANSPORT OPERATIONS 4. Continue to follow the screen prompts. RAIL12DOZ0824AA 5. Read the procedure for releasing brakes on page 5-5. RAIL12DOZ0825AA 6. Press the enter switch to continue to the next screen. NOTICE: Do not tow the machine over 1.2 km/h (0.7 mph).
Page 126 5 - TRANSPORT OPERATIONS 7. Press the enter switch to continue to the next screen. NOTICE: Tow the machine the shortest possible distance. RAIL12DOZ0827AA 8. The tow mode will be enabled. Wait for the next screen prompt before you tow the machine. NOTICE: Before you proceed to step 9 in this instruc- tion, you must follow the procedures on page 5-5 –...
Page 127: Moving A Disabled Machine
5 - TRANSPORT OPERATIONS Moving a disabled machine WARNING Misuse hazard! Towing is a delicate maneuver that is always carried out at the risk of the user. The manufacturer's warranty does not apply to incidents or accidents that occur during towing. Where possible, carry out the repairs at the site.
Page 128 5 - TRANSPORT OPERATIONS 1. Access the upper pressure relief valve by removing the floor mat (1), cab floor access panel, and tilting the operator seat back. The upper pressure relief valve (2) is located on the rear hydrostatic pump. RAIL12DOZ0232AA RAIL13DOZ1709AA CAUTION...
Page 129 5 - TRANSPORT OPERATIONS 4. Remove the relief valve plastic caps (5) to access the engagement screws (6). The plastic caps will be un- usable after removal and should be replaced. RAIL12DOZ0644AA 5. Use an Allen wrench, and turn the engagement screw (6) counterclockwise two turns on each relief valve.
Page 130 5 - TRANSPORT OPERATIONS Releasing the brakes This machine is equipped with SAHR (spring applied hy- draulically released) parking brakes. Hydraulic pressure must release the brakes. If the engine will not run, you MUST use a hand pump to release the brakes. 1.
Page 131: Transporting By Truck Or Trailer
5 - TRANSPORT OPERATIONS Transporting by truck or trailer WARNING Driving hazard! Know all rules, regulations, laws, and required safety equipment for transporting or operating this ma- chine on a road or highway. See your dealer to obtain a rotating beacon, backup alarm, Slow Moving Vehicle (SMV) emblem, and other safety equipment.
Page 132 5 - TRANSPORT OPERATIONS Use chains to fasten the crawler to the trailer at both the front and rear of the machine. Put blocks at both ends of the tracks. Remove the blocks from the trailer wheels. When moving the crawler off of the trailer, always select a slower drive speed.
Page 133 5 - TRANSPORT OPERATIONS Transporting by ship or rail Transport by rail or ship is subject to specific regulation. Consult an approved organization. 5-11...
Page 134: Preparing For Road Transport
5 - TRANSPORT OPERATIONS PREPARING FOR ROAD TRANSPORT Lifting the machine WARNING Crushing hazard! Always remove the attachment before lifting the machine. Failure to comply could result in death or serious injury. W1195A DANGER Avoid injury! The machine can tilt forward or backward. Leave the lifting straps attached in order to secure the machine.
Page 135: Transport Dimensions
5 - TRANSPORT OPERATIONS Transport dimensions Transport length and width with blade fully angled at 25 ° RAIL14DOZ0569FA LT model Blade width Transport width Transport Length without drawbar LT/XLT PAT blade 3287 mm (129.4 in) 6021 mm (237.0 in) LT/XLT HS blade 3334 mm (131.3 in) 5220 mm (205.5 in) LT/XLT HSU blade...
Page 136 5 - TRANSPORT OPERATIONS 5-14...
Page 137: Working Operations
6 - WORKING OPERATIONS 6 - WORKING OPERATIONS###_6_### GENERAL INFORMATION Dozer blade WARNING Hazard to bystanders! Always know the location of all workers in your area. Warn them before you start working on the machine. Always keep all unauthorized bystanders clear of the area. Failure to comply could result in death or serious injury.
Page 138 6 - WORKING OPERATIONS Operating tips The operating tips given in this section do not include all possible conditions. This is basic information that can help you move more material in less time. If you are a new operator, always operate the machine in an open area at decreased speed until you know the function of each control.
Page 139: Dozer Blade Pitch Adjustment (If Equipped)
6 - WORKING OPERATIONS Dozer blade pitch adjustment (if equipped) Dozer blade pitch adjustment 1. Raise the dozer blade 100 mm (3.9 in). 2. Release the dozer blade control lever, and shut the engine off. 3. Remove the ignition key, and set the parking brakes. 4.
Page 140: Bulldozer Blade Adjustment (If Equipped)
6 - WORKING OPERATIONS Bulldozer blade adjustment (if equipped) Bulldozer blade — Tilt centering 1. Set the bulldozer blade on a level surface. Make sure the blade is even when it rests on the ground. 2. Raise the blade off of the ground high enough so that the blade does not hit the ground when fully tilted right or left.
Page 141 6 - WORKING OPERATIONS 5. Tilt the blade fully to the left. Read and note the gauge information. NOTE: Adjust the pitch link in or out to get a starting angle of about 7.0 °. RAIL14DOZ0527AA 6. Tilt the blade fully to the right. Read and note the gauge information.
Page 142 6 - WORKING OPERATIONS 8. If the right-hand tilt angle is larger, adjust the pitch link (C) IN (1/2 turn) (E). RAIL14DOZ0529AA 9. Repeat steps 5, 6, 7 or 8 until the larger angle is now to the opposite side. 10.
Page 143 6 - WORKING OPERATIONS 11. Install the bolts (C) into the left-hand pitch link (D) to secure the adjustment. RAIL14DOZ0529AA...
Page 144 6 - WORKING OPERATIONS Bulldozer blade — Push beam centering 1. Set the bulldozer blade on a level surface. Make sure the blade is even when it rests on the ground. 2. Raise the blade slightly off the ground. RAIL14DOZ0525AA 3.
Page 145 6 - WORKING OPERATIONS 5. Measure from the body of the vertical lift cylinder to the side of the frame at the same point (A) on both sides. 6. Adjust the turnbuckle, on the side of the smallest mea- surement, in (retract) by 1/2 turn. Then adjust the op- posite side out (extend) by 1/2 turn.
Page 146: Ripper
6 - WORKING OPERATIONS Ripper RAIL13DOZ1265FA 1. Ripper Shank 2. Ripper tooth The rear ripper depth can be adjusted. Use the appropriate depth for the working conditions. 6-10...
Page 147: Track Systems
6 - WORKING OPERATIONS Track systems RAIL12DOZ0228FA Track frame Drive sprocket The track frames (1) attach to the machine chassis on The drive sprockets (4) transmit engine power to the each side. All the track components except the drive tracks. The drive sprockets rotate the track chain around sprockets attach to the track frames.
Page 148 The track shoes (9) provide traction and flotation for the sembly. Each link assembly consists of a right-hand and machine. a left-hand link. The track pin is hollow with Case Lu- bricated Track (CLT) chains, bushings, and seals. Each Track guides link assembly is bored at both ends to hold the pins and the bushing that connect the two links.
Page 149: Undercarriage Wear
6 - WORKING OPERATIONS Undercarriage wear Factors controlling undercarriage wear You can prolong undercarriage life by understanding factors that contribute to wear. Soil conditions are a major factor in determining undercarriage wear. Nonabrasive soils, such as silt and clay cause the least amount of wear.
Page 150 6 - WORKING OPERATIONS How to extend the life of sealed track and lubricated track NOTE: Turn the bushings at the 100 percent limit. Letting the pins and bushings run to destruction results in accelerated wear of other components. The pins and bushings should be flipped, end to end, with the lube hole remaining DOWN for proper lubrication.
Page 151 6 - WORKING OPERATIONS Low Impact Track shoe grousers will completely penetrate the ground surface with little or no rock or other irregularities. High Impact Track shoe grousers will not penetrate the ground surface. Large rock or large irregularities cause high impact on the undercarriage system.
Page 152 6 - WORKING OPERATIONS Partially controlled wear factors Speed Unnecessary speed can cause a higher wear rate on pins, bushings and sprockets. The faster the speed, the faster the wear rate. High reverse speed accelerates bushing and sprocket wear. Reverse speeds are faster than forward speeds.
Page 153 6 - WORKING OPERATIONS Terrain Changes in the terrain shifts the machine center of gravity and increases the weight of the machine on different parts of the undercarriage. 1. Working uphill moves the weight of the machine back- ward causing increased wear of the rear rollers and in- creases forward drive wear of the sprockets and bush- ings.
Page 154 6 - WORKING OPERATIONS 5. Working in a depression causes the outer components to carry the heaviest load. The wear is increased on the outer links, roller treads, idler treads, and track plate ends. In extreme situations, the outer sprocket/ bushing wear is greatly increased.
Page 155: Engine Starting Aids
6 - WORKING OPERATIONS Engine starting aids Starting the engine WARNING Explosion hazard! DO NOT use ether starting fluid. Serious engine damage, explosion, death, or serious personal injury could occur. Failure to comply could result in death or serious injury. W0148A 1.
Page 156 6 - WORKING OPERATIONS Engine oil heater (if equipped) The engine oil heater is installed on the right side of the engine oil pan. See your authorized dealer for this option. Follow the heater manufacturer’s instructions for installa- tion and operation. RAIL14DOZ0568BA 6-20...
Page 157: General Information
Advice Servicing your machine NOTICE: While any company can perform necessary maintenance or repairs on your equipment, CASE CONSTRUC- TION strongly recommends that you use only authorized CASE CONSTRUCTION dealers and products that meet given specifications. Improperly or incorrectly performed maintenance and repair voids the equipment warranty and may affect service intervals.
Page 158: Torque Charts - Minimum Tightening Torques For Normal Assembly
7 - MAINTENANCE Torque charts - Minimum tightening torques for normal assembly Metric non-flanged hardware Nominal Locknut CL .8 Locknut CL.10 size Class 8.8 bolt and Class 8 nut Class 10.9 bolt and Class 10 nut W/CL8.8 bolt W/CL10.9 bolt Unplated Plated W/ZnCr Unplated...
Page 159 7 - MAINTENANCE Metric flanged hardware Nominal Class 8.8 bolt and Class 8 nut Class 10.9 bolt and Class 10 Locknut CL.8 Locknut CL.10 size W/CL8.8 bolt W/CL10.9 bolt Unplated Plated W/ZnCr Unplated Plated W/ZnCr 2.4 N·m 3.2 N·m 3.5 N·m 4.6 N·m 2.2 N·m 3.1 N·m...
Page 160 7 - MAINTENANCE Inch non-flanged hardware Locknut GrB W/ Locknut GrC W/ Nominal size SAE grade 5 bolt and nut SAE grade 8 bolt and nut Gr5 bolt Gr8 bolt Unplated or Plated Unplated or Plated silver plated W/ZnCr gold W/ZnCr gold Plated silver 8 N·m...
Page 161 7 - MAINTENANCE Inch locknuts, all metal (three optional methods) Grade Identification Flats Marking Grade Corner Marking Clock Method (1) Method (2) Marking Method (3) Grade No Notches No Mark No Marks Grade Letter B Three Marks Circumferential Notch Grade Letter C Six Marks Circumferential...
Page 162: Torque - Hydraulic Tubes And Fittings - Standard Torque Data For Hydraulics
7 - MAINTENANCE Torque - Hydraulic tubes and fittings - Standard torque data for hydraulics Installation of adjustable fittings in straight thread O-ring bosses 1. Lubricate the O-ring by coating it with a light oil or petroleum. Install the O-ring in the groove adjacent to the metal backup washer which is assembled at the extreme end of the groove (4).
Page 163 7 - MAINTENANCE Torque data for O-ring face seal fittings Nominal Nominal tube OD O-ring Face Seal (ORFS) SAE dash Thread size Torque values size 6.350 mm 9/16-18 23 - 26 N·m (0.250 in) (17 - 19 lb ft) 9.520 mm 11/16-16 34 - 40 N·m (0.375 in)
Page 164 7 - MAINTENANCE Pipe thread fitting torque Pipe thread fitting Thread Size Torque (Maximum) Before installing and tightening pipe fittings, clean the 1/8-27 13 N·m threads with a clean solvent or Loctite cleaner and apply (10 lb ft) sealant L ®...
Page 165: Servicing
7 - MAINTENANCE Servicing WARNING Improper operation or service of this machine can result in an accident. Read and understand the SAFETY INFORMATION Section before you perform any maintenance, ser- vice, or repairs. Read and understand the specific service procedures for the components you plan to work with before you start servicing the machine.
Page 166 7 - MAINTENANCE Hour meter The hour meter enables service operations to be sched- uled. Its hourly indications are the same as those of a clock when the engine is running. Servicing intervals are carefully calculated to guarantee safe and efficient machine operation. Be sure to carry out all the servicing operations properly as defined in this manual.
Page 167: Releasing Pressure In The Hydraulic System
7 - MAINTENANCE Releasing pressure in the hydraulic system WARNING Pressurized hydraulic fluid can penetrate the skin and cause severe injuries. Hydraulic fluid is under extreme pressure. Rest the bucket or attachment on the ground. Shut the engine off, turn the key on, and move the hydraulic control lever through all movements several times to relieve residual pressure in the system.
Page 168 7 - MAINTENANCE Releasing pressure in the hydraulic system 1. Park the machine on firm, level ground, lower the at- tachments to the ground, and stop the engine. Set the park brake. 2. Keep all unauthorized personnel clear of the machine. Turn the ignition switch key to the ON position.
Page 169: Hydraulic And Hydrostatic Drive Fluid
7 - MAINTENANCE Hydraulic and hydrostatic drive fluid Contamination in the hydraulic system is a major cause of the malfunction of hydraulic components. Contamination is any foreign material in the hydraulic oil. Contamination can enter the hydraulic system in several ways: •...
Page 170: Cab Floor And Seat Access
7 - MAINTENANCE Cab floor and seat access Keep all unauthorized personnel clear of the area. Park the machine on level ground, in neutral with the parking brake applied, and the attachment lowered to the ground. Make sure that all residual pressure is relieved from circuits before beginning maintenance Hoses and components that do not require routine operator maintenance are located beneath the cab...
Page 171 7 - MAINTENANCE 7. Remove bolts from the floor cover plate. This will allow access to valves and hoses beneath the cab. RAPH12DOZ0094AA 7-15...
Page 172: Engine Lubrication System - General Specification
7 - MAINTENANCE Engine lubrication system - General specification CJ-4 Oils 0W-40 CJ-4 UNITEK to MAT3521 API CJ–4 0W-40 10W-40 CJ-4 UNITEK to CNH MAT3521 API CJ–4 10W-40 15W-40 CJ-4 UNITEK to CNH MAT3521 API CJ–4 15W-40 -40 °C -30 °C -20 °C -10 °C 0 °C...
Page 173: Fluids And Lubricants
Capacity with filter change 16.4 L (17.3 US qt) Capacity without filter change 15.6 L (16.5 US qt) Specifications CASE AKCELA UNITEK NO. 1™ SBL CJ-4 SAE 10W-40 Fuel tank Capacity 405 L (107 US gal) Selective Catalytic Reduction System — DEF/A ®...
Page 174 Contact If CASE AKCELA UNITEK NO. 1™ SBL CJ-4 SAE your dealer for a suitable coolant solution. 10W-40 cannot be obtained, use only oil of the API SERVICE CJ-4 category.
Page 175: General Specification - Diesel Fuel
(if equipped). Fuel conditioner Diesel fuel conditioner is available from your CASE CON- • Separate moisture from the fuel STRUCTION dealer. Instructions for the use of the fuel •...
Page 176: Biodiesel Fuel - Biodiesel Fuels
Europe and in the United States. quality of biodiesel in the market place. NOTICE: It is imperative that you check with your CASE Before producers can convert raw oil into usable biodiesel CONSTRUCTION dealer to learn which biodiesel fuel...
Page 177 B5 through B20 will not for oil deterioration and engine deterioration. void the CASE CONSTRUCTION warranty as long as NOTE: Oil sampling kits are available from your autho- you stringently follow these conditions for biodiesel fuel rized CASE CONSTRUCTION dealer.
Page 178: Engine Cooling System - Basic Instructions
OOLANT FREEZE tion such as CASE AKCELA ACTIFULL™ OT EXTENDED LIFE COOLANT. You can easily identify CASE AKCELA ACTIFULL™ OT EXTENDED LIFE COOLANT by its yellow color. You should never mix the coolant types. The coolant solution used must meet the following CNH Industrial material specifications for either coolant type: •...
Page 179 7 - MAINTENANCE You may notice the older version of the OAT decal (CNH Industrial part number 47488993) on some applications. Definitions Conventional coolant: A coolant that relies on inorganic inhibitors such as sil- icates, nitrites, and phosphates for corrosion and cavi- tation protection.
Page 180: Selective Catalytic Reduction (Scr) System
NOTE: See your CASE CONSTRUCTION dealer for replacement components and cleaning agents. CASE CONSTRUCTION recommends using CASE AKCELA UNITEK NO. 1™ SBL CJ-4 . Optionally, CASE AKCELA NO. 1™ ENGINE OIL (CI-4) can be used. See [**Link to specifications section**] for specific lubrication oil temperature charts, maximum lubrication oil consumption ratings, and fuel requirements.
Page 181: Maintenance Chart
7 - MAINTENANCE MAINTENANCE CHART Maintenance chart Cleaning Change fluid Grease Replace Check Drain fluid Maintenance action Page no. Daily inspection General 7-27 Every 10 hours Engine oil 7-30 Engine coolant 7-31 Hydraulic oil 7-33 Grease points 7-34 7-39 Bulldozer blade (optional) grease points Initial 20 hours Track shoe bolt torque 7-43...
Page 182 7 - MAINTENANCE Cleaning Change fluid Grease Replace Check Drain fluid Maintenance action Page no. Battery removal and installation 7-104 Work lights 7-106 ELECTRICAL SYSTEM Fuses and relays 7-107 7-26...
Page 183: Daily Inspection
7 - MAINTENANCE Daily inspection General WARNING Improper operation or service of this machine can result in an accident. Read and understand the SAFETY INFORMATION Section before you perform any maintenance, ser- vice, or repairs. Read and understand the specific service procedures for the components you plan to work with before you start servicing the machine.
Page 184 7 - MAINTENANCE After Starting the Engine Do the following: • Did the engine start correctly? Are the exhaust fumes normal? Any unusual noises? • Check for abnormal noise on the hydraulic components. • Check for water, fuel, or oil leaks on the components. •...
Page 185 7 - MAINTENANCE 4. Engine hood - front left-hand side of the machine. Engine air cleaner (1) Oil dipstick and oil fill (2) Engine oil environmental drain (if equipped) (3) Engine coolant environmental drain (if equipped) (4) RAIL13DOZ1689AA 5. Rear access panel Hydraulic oil drain RAPH12DOZ0099AA 6.
Page 186: Every 10 Hours
Make sure that all residual pressure is relieved from circuits before beginning maintenance. Service Specifications Type of oil CASE AKCELA UNITEK NO. 1™ SBL CJ-4 SAE 10W-40 Capacity (with filter change) 16.4 l (17.3 US qt) Capacity (without filter change) 15.6 l (16.5 US qt)
Page 187: Engine Coolant
Type of coolant 50 % Water and 50 % CNH XHD H EAVY OOLANT or CASE AKCELA ACTIFULL™ OT FREEZE EXTENDED LIFE COOLANT. Depending on the date of manufacture, the machine could have either coolant type. Machines with OAT coolant will have a decal near the fill location.
Page 188 7 - MAINTENANCE 3. Check the full/fill marks on the side of the coolant reser- voir. 4. Add coolant, if required. Use the proper ratio of water and antifreeze/coolant if the system coolant level is low. Do not overfill. Secure the access panel door. RAIL13DOZ1692AA 7-32...
Page 189: Hydraulic Oil
7 - MAINTENANCE Hydraulic oil WARNING Pressurized hydraulic fluid can penetrate the skin and cause severe injuries. Hydraulic fluid is under extreme pressure. Rest the bucket or attachment on the ground. Shut the engine off, turn the key on, and move the hydraulic control lever through all movements several times to relieve residual pressure in the system.
Page 190: Grease Points
7 - MAINTENANCE Grease points WARNING Improper operation or service of this machine can result in an accident. Read and understand the SAFETY INFORMATION Section before you perform any maintenance, ser- vice, or repairs. Read and understand the specific service procedures for the components you plan to work with before you start servicing the machine.
Page 191 7 - MAINTENANCE Remote grease zerks Left side (1) Left lift cylinder (2) C-frame (3) Equalizer beam RAPH12DOZ0042AA Right side (4) C-frame (5) Lift cylinder RAPH12DOZ0061AA Grease zerks Pivot shaft (1) RAIL14DOZ0400AA Equalizer beam (2) RAIL14DOZ0394AA 7-35...
Page 192 7 - MAINTENANCE Angle cylinder base end (3) — one each side Lift cylinder rod end (4) — one each side RAIL12DOZ0360AA Tilt cylinder (both ends) (5) Angle cylinder rod end (6) — one each side RAIL13DOZ1696AA Pitch link (both ends) (7) RAIL13DOZ1609AA 7-36...
Page 193 7 - MAINTENANCE Blade pivot (8) RAIL12DOZ0363AA Ripper Tilt pivot (9) — one each side Tilt pivot (10) — one each side RAIL13DOZ1697AA Ripper lift cylinder top (11) RAIL12DOZ0369AA 7-37...
Page 194 7 - MAINTENANCE Ripper lift cylinder bottom (12) RAIL13DOZ1698AA NOTICE: In severe conditions, such as immersion in water, it may be necessary to grease more frequently. 7-38...
Page 195: Bulldozer Blade (Optional) Grease Points
7 - MAINTENANCE Bulldozer blade (optional) grease points WARNING Improper operation or service of this machine can result in an accident. Read and understand the SAFETY INFORMATION Section before you perform any maintenance, ser- vice, or repairs. Read and understand the specific service procedures for the components you plan to work with before you start servicing the machine.
Page 196 7 - MAINTENANCE RAIL13DOZ1597GA 7-40...
Page 197 7 - MAINTENANCE RAIL13DOZ1598GA 7-41...
Page 198 7 - MAINTENANCE RAIL13DOZ0003GA 7-42...
Page 199: Initial 20 Hours
7 - MAINTENANCE Initial 20 hours Track shoe bolt torque Check the torque of the track shoe bolts after the first 20 hours of operation with a new machine or if the shoes have been removed. Prior operation: Keep all unauthorized personnel clear of the area. Park the machine on level ground, in neutral with the parking brake applied, and the attachment lowered to the ground.
Page 200: Every 50 Hours
7 - MAINTENANCE Every 50 hours Fuel pre-filter - Drain condensation WARNING Fuel vapors are explosive and flammable. Do not smoke while handling fuel. Keep fuel away from flames or sparks. Shut off engine and remove key before servicing. Always work in a well-ventilated area. Clean up spilled fuel immediately. Failure to comply could result in death or serious injury.
Page 201: Initial 100 Hours
Make sure that all residual pressure is relieved from circuits before beginning maintenance. Service specifications Type of oil CASE AKCELA UNITEK NO. 1™ SBL CJ-4 SAE 10W-40 Capacity (with filter change) 16.4 l (17.3 US qt) Capacity (without filter change) 15.6 l (16.5 US qt)
Page 202 7 - MAINTENANCE 5. Remove the engine oil drain plug (2). RAPH12DOZ0096AA 6. Locate the oil filter (3) in the right front engine compart- ment. Clean the area around the filter of dirt and debris. RAIL12DOZ0192AA Replace oil filter 7. Turn the oil filter (3) housing counterclockwise to re- move.
Page 203 7 - MAINTENANCE 11. Fill the engine with the proper amount of oil through the fill port (4). 12. Start the engine and run at idle speed. Check the engine oil filter and remote drain for leaks. 13. After two minutes stop the engine. 14.
Page 204: Replace Hydraulic Oil Filters (Initial)
7 - MAINTENANCE Replace hydraulic oil filters (Initial) WARNING Pressurized hydraulic fluid can penetrate the skin and cause severe injuries. Hydraulic fluid is under extreme pressure. Rest the bucket or attachment on the ground. Shut the engine off, turn the key on, and move the hydraulic control lever through all movements several times to relieve residual pressure in the system.
Page 205 7 - MAINTENANCE 9. Remove the bolts and the cover from the right rear ac- cess panel. RAIL12DOZ0177AA 10. Remove the hydrostatic drive filter (2). Turn the filter counter clockwise to remove. 11. Clean the contact surface on the filter head. Make sure that all dirt and gasket material has been re- moved.
Page 206: Fuel Filter (Initial)
7 - MAINTENANCE Fuel filter (Initial) WARNING Fire hazard! When handling diesel fuel, observe the following precautions: 1. Do not smoke. 2. Never fill the tank when the engine is running. 3. Wipe up spilled fuel immediately. Failure to comply could result in death or serious injury. W0099A Change the fuel filter when the hour meter registers 100 hours for a new machine during the initial run-in period.
Page 207 7 - MAINTENANCE Removing air from the fuel system 1. Remove air from the fuel system after changing the fuel filter. Removing air from the fuel system may also be necessary if the machine runs out of fuel, if the fuel system has been serviced, or if the machine has been in storage.
Page 208: Clean In-Line Diesel Exhaust Fluid (Def) Supply Filter (Initial)
7 - MAINTENANCE Clean in-line Diesel Exhaust Fluid (DEF) supply filter (Initial) Clean the in-line supply filter when the machine is new and the hour meter registers 100 hours. Clean every 1500 hours thereafter or more often if conditions so require. The supply line has a small mesh filter within the line. Prior operation: Keep all unauthorized personnel clear of the area.
Page 209 7 - MAINTENANCE 6. Using needle nose pliers, remove the DEF supply filter using care not to damage or bend the DEF supply filter. 7. Inspect the DEF supply filter housing, and rinse with water. Replace the DEF supply filter if damaged. 8.
Page 210: Track Tension (Initial)
7 - MAINTENANCE Track tension (Initial) WARNING Pressurized fluid can penetrate the skin and cause severe injuries. The grease in the track tensioning mechanism is under high pressure. Keep face and body away from grease nipple. Never loosen the grease nipple more than one complete turn. Failure to comply could result in death or serious injury.
Page 211 7 - MAINTENANCE Increase the track tension Use the track adjuster grease fitting to adjust track ten- sion. Adding grease will increase and tighten the track deflection. 1. Pump grease into the fitting (3) until deflection is cor- rect. 2. Move the machine backward the length of the track, and then forward the length of the track.
Page 212: Final Drive Oil (Initial)
(see the illustrations). Make sure that all residual pressure is relieved from circuits before beginning maintenance. Service Specification Type of oil CASE AKCELA GEAR 135 H EP 85W-140 Capacity (each side) 25.0 L (26.4 US qt) 1. Clean the area around the final drive fill/check (1) and drain (2) plugs.
Page 213 7 - MAINTENANCE 3. Remove the final drive fill/check plug (1) slowly. RAIL13DOZ1269AA 4. Have a suitable container ready, and slowly remove the final drive drain plug (2). RAPH12DOZ0384AA 5. Remove the planetary fill/check plug (3) slowly. 6. Have a suitable container available. Slowly remove the planetary drain plug (4), and allow all oil to drain into a suitable container.
Page 214: Every 500 Hours
Make sure that all residual pressure is relieved from circuits before beginning maintenance. Service specifications Type of oil CASE AKCELA UNITEK NO. 1™ SBL CJ-4 SAE 10W-40 Capacity (with filter change) 16.4 l (17.3 US qt) Capacity (without filter change) 15.6 l (16.5 US qt)
Page 215 7 - MAINTENANCE 5. Remove the engine oil drain plug (2). RAPH12DOZ0096AA 6. Locate the oil filter (3) in the right front engine compart- ment. Clean the area around the filter of dirt and debris. RAIL12DOZ0192AA Replace oil filter 7. Turn the oil filter (3) housing counterclockwise to re- move.
Page 216 7 - MAINTENANCE 11. Fill the engine with the proper amount of oil through the fill port (4). 12. Start the engine and run at idle speed. Check the engine oil filter and remote drain for leaks. 13. After 2 min stop the engine. 14.
Page 217: Fuel Filter
7 - MAINTENANCE Fuel filter WARNING Fire hazard! When handling diesel fuel, observe the following precautions: 1. Do not smoke. 2. Never fill the tank when the engine is running. 3. Wipe up spilled fuel immediately. Failure to comply could result in death or serious injury. W0099A Replace the fuel filter when the hour meter registers 500 hours.
Page 218 7 - MAINTENANCE Removing air from the fuel system 1. Remove air from the fuel system after changing the fuel filter. Removing air from the fuel system may also be necessary if the machine runs out of fuel, if the fuel system has been serviced, or if the machine has been in storage.
Page 219: Battery Electrolyte Level
7 - MAINTENANCE Battery electrolyte level WARNING Hazardous chemicals! Battery electrolyte contains sulfuric acid. Contact with skin and eyes could result in severe irritation and burns. Always wear splash-proof goggles and protective clothing (gloves and aprons). Wash hands after handling. Failure to comply could result in death or serious injury.
Page 220: Every 1000 Hours
7 - MAINTENANCE Every 1000 hours Fuel tank sediment WARNING Hot liquid under pressure! Fuel in the high pressure fuel line is still under pressure immediately after you shut down the engine. Before performing any maintenance or inspection, wait for 2 minutes after engine shutdown to allow the pressure to drop.
Page 221 7 - MAINTENANCE 2. Remove the bolts and remove the panel. RAIL12DOZ0410AA 3. Pull the fuel tank drain hose forward, and remove the fitting. 4. Open the fuel shut off valve located on the fuel tank, and drain the water and sediment into a suitable con- tainer.
Page 222: Fuel Tank Cap
7 - MAINTENANCE Fuel tank cap WARNING Hot liquid under pressure! Fuel in the high pressure fuel line is still under pressure immediately after you shut down the engine. Before performing any maintenance or inspection, wait for 2 minutes after engine shutdown to allow the pressure to drop.
Page 223: Hydraulic Reservoir Breather
7 - MAINTENANCE Hydraulic reservoir breather WARNING Pressurized hydraulic fluid can penetrate the skin and cause severe injuries. Hydraulic fluid is under extreme pressure. Rest the bucket or attachment on the ground. Shut the engine off, turn the key on, and move the hydraulic control lever through all movements several times to relieve residual pressure in the system.
Page 224 7 - MAINTENANCE 3. Turn the breather counterclockwise, and remove the breather. 4. Replace with a new breather. 5. Replace the cover and bolts. Torque as required. RAIL12DOZ0373AA 7-68...
Page 225: Final Drive Oil
(see the illustrations). Make sure that all residual pressure is relieved from circuits before beginning maintenance. Service Specification Type of oil CASE AKCELA GEAR 135 H EP 85W-140 Capacity (each side) 25.0 L (26.4 US qt) 1. Clean the area around the final drive fill/check (1) and drain (2) plugs.
Page 226 7 - MAINTENANCE 3. Remove the final drive fill/check plug (1) slowly. RAIL13DOZ1269AA 4. Have a suitable container ready, and slowly remove the final drive drain plug (2). RAPH12DOZ0384AA 5. Remove the planetary fill/check plug (3) slowly. 6. Have a suitable container available. Slowly remove the planetary drain plug (4), and allow all oil to drain into a suitable container.
Page 227: Every 1500 Hours
7 - MAINTENANCE Every 1500 hours Clean in-line Diesel Exhaust Fluid (DEF) supply filter Clean the in-line supply filter when machine is new and the hour meter registers 100 hours. Clean the in-line supply filter when the machine registers 1500 hours and every 1500 hours thereafter or more often if conditions so require. The supply line has a small mesh filter within the line.
Page 228 7 - MAINTENANCE 3. Locate the DEF supply line filter directly below the sup- ply module. 4. Use a suitable container to catch any DEF fluid that is discharged during line and filter disassembly. Clean the area before disassembly. 5. Disconnect the DEF supply line by squeezing the tabs on the connection and separate the lines.
Page 229: Drive Belt
7 - MAINTENANCE Drive belt WARNING Entanglement hazard! Always stop the engine and engage the parking brake, unless otherwise instructed in this manual, before checking and/or adjusting any drive belt or chain. Failure to comply could result in death or serious injury. W0097A WARNING Moving parts!
Page 230 7 - MAINTENANCE 3. Loosen the tensioner just enough to remove the drive belt. RAIL12DOZ033AA 4. To install the new belt, fit the belt over the alternator and crankshaft pulleys. Complete the turn while lifting the tensioner as necessary. RAIL12DOZ032AA 5.
Page 231: Engine Breather Filter And Valve Clearance
7 - MAINTENANCE Engine breather filter and valve clearance The crankcase breather filter should be replaced when the hour meter registers 1500 hours. The engine breather filter should be changed every 1500 hours thereafter or more frequently when operating conditions are severe. Check en- gine valve clearance at 1500 hours and every 1500 hours thereafter.
Page 232: Every 2000 Hours
Type of coolant 50 % Water and 50 % CNH XHD H EAVY OOLANT or CASE AKCELA ACTIFULL™ OT FREEZE EXTENDED LIFE COOLANT Depending on the date of manufacture, the machine could have either coolant type. Machines with OAT coolant will have a decal near the fill location.
Page 233 7 - MAINTENANCE 1. After the engine has cooled and the temperature of the coolant has reached a safe level, remove the deaera- tion cap. RAIL13DOZ1690AA 2. The coolant drain is located beneath the machine under the front panel. RAPH12DOZ0095AA NOTE: If the machine is so equipped and the special draining equipment is available, use the engine coolant envi- ronmental drain.
Page 234 7 - MAINTENANCE 8. Fill with the proper mix and amount of antifreeze/ coolant and water for the system and for the prevailing weather conditions. 9. Start the engine, and let it run at low idle until the engine reaches operating temperature. 10.
Page 235: Hydraulic And Hydrostatic Drive Filter And Fluid
7 - MAINTENANCE Hydraulic and hydrostatic drive filter and fluid WARNING Pressurized hydraulic fluid can penetrate the skin and cause severe injuries. Hydraulic fluid is under extreme pressure. Rest the bucket or attachment on the ground. Shut the engine off, turn the key on, and move the hydraulic control lever through all movements several times to relieve residual pressure in the system.
Page 236 7 - MAINTENANCE 5. The hydraulic reservoir drain is located in the upper right hand side of the access compartment. RAIL12DOZ0378AA NOTE: A drain hose is included on machines equippedwith the environmental drain option. 6. Open the hydraulic reservoir drain, and drain the oil into a suitable container.
Page 237 7 - MAINTENANCE 13. Remove the hydrostatic drive filter (2). Turn the filter counterclockwise to remove. 14. Clean the contact surface on the filter head. Make sure that all dirt and gasket material has been re- moved. 15. Apply a thin coat of clean oil to the hydrostatic oil gas- ket and threads.
Page 238: Reservoir Suction Screen
7 - MAINTENANCE Reservoir suction screen WARNING Burn hazard! Before performing any service on the hydraulic system, you must allow it to cool. Hydraulic fluid temperature should not exceed 40 °C (104 °F). Failure to comply could result in death or serious injury. W0241A Clean the reservoir suction screens when the hour meter registers 2000 hours and every 2000 hours thereafter.
Page 239: Engine Air Filters
7 - MAINTENANCE Engine air filters Check the engine air filter periodically for dirt and debris build up. Replace the engine primary and secondary air filter every 2000 hours or each year, whichever occurs first. Prior operation: Keep all unauthorized personnel clear of the area. Park the machine on level ground, in neutral with the parking brake applied, and the attachment lowered to the ground.
Page 240 7 - MAINTENANCE 4. Slide the large filter element toward the front of the machine, then pull back slightly to disengage the filter element from the air cleaner housing. Remove the filter element and dispose of properly. RAIL13DOZ0782AA 5. Grasp the handle of the secondary filter element inside the air cleaner housing and separate the filter from the housing and discard.
Page 241 7 - MAINTENANCE 8. Snap the filter element in place with the handle facing toward the front of the machine. RAIL13DOZ0784AA NOTE: Make sure the filter is sealed flush. 9. Fit the larger filter element inside the air cleaner hous- ing.
Page 242 7 - MAINTENANCE 12. Close and lock the right-hand side front access panel. RAIL13DOZ0776AA 7-86...
Page 243: As Required
7 - MAINTENANCE As required Track tension WARNING Pressurized fluid can penetrate the skin and cause severe injuries. The grease in the track tensioning mechanism is under high pressure. Keep face and body away from grease nipple. Never loosen the grease nipple more than one complete turn. Failure to comply could result in death or serious injury.
Page 244 7 - MAINTENANCE Increase the track tension Use the track adjuster grease fitting to adjust track ten- sion. Adding grease will increase and tighten the track deflection. 1. Pump T GR-75 into the fitting (3) UTELA REASE until deflection is correct. 2.
Page 245: Roll Over Protective Structure (Rops)
7 - MAINTENANCE Roll Over Protective Structure (ROPS) WARNING Roll-over hazard! After an accident, fire, tip over, or roll over, a qualified technician MUST replace the Roll-Over Protec- tive Structure (ROPS) before returning the machine to the field or job site operation. Failure to comply could result in death or serious injury.
Page 246 7 - MAINTENANCE Seat belt WARNING Equipment failure could cause accident or injury! Always fasten the seat belt securely before you operate the machine. Inspect seat belt parts for wear and damage. Replace any and all worn or damaged parts of the seat belt prior to operation. Failure to comply could result in death or serious injury.
Page 247 7 - MAINTENANCE ROPS cab torque specifications WARNING Tip-over hazard! Adding additional weight (buckets, attachments, etc.) to the machine can create a tipping hazard. Do not exceed the gross weight indicated by the machine specifications. Failure to comply could result in death or serious injury. W0153A 1.
Page 248: Selective Catalytic Reduction (Scr) System - Replace Supply Module Filter
7 - MAINTENANCE Selective Catalytic Reduction (SCR) system - Replace supply module filter Clean the in-line supply filter when the machine is new and the hour meter registers 100 hours. Clean every 1500 hours thereafter or more often if conditions so require. The supply line has a small mesh filter within the line. Replace the main filter at approximately 3000 hours.
Page 249 7 - MAINTENANCE 6. Using needle nose pliers, remove the DEF supply filter using care not to damage or bend the DEF supply filter. 7. Inspect the DEF supply filter housing, and rinse with water. Replace the DEF supply filter if damaged. RAPH12DOZ0323AA 8.
Page 250: Cab Air Filter - Recirculation Filter
7 - MAINTENANCE Cab air filter - Recirculation filter WARNING Eye injury hazard! Wear full coverage safety glasses with side panels when using compressed air. Limit air pressure to 200 kPa (29 psi). Failure to comply could result in death or serious injury. W0162A The cab recirculation air filter is located behind the operator’s seat.
Page 251 7 - MAINTENANCE Cab air filter 1. Locate the cab air filter behind the operator’s compart- ment. 2. Remove the screws from the cab air filter cover, and remove the cab air filter cover. RAIL12DOZ0396AA 3. Remove the inner cover. 4.
Page 252: Selective Catalytic Reduction System (Scr) Tank Filter
7 - MAINTENANCE Selective Catalytic Reduction System (SCR) tank filter Clean the SCR tank filter as required. Prior operation: Keep all unauthorized personnel clear of the area. Park the machine on level ground, in neutral with the parking brake applied, and the attachment lowered to the ground. Make sure that all residual pressure is relieved from circuits before beginning maintenance.
Page 253: Doors And Windows
7 - MAINTENANCE Doors and windows Prior operation: Keep all unauthorized personnel clear of the area. Park the machine on level ground, in neutral with the parking brake applied, and the attachment lowered to the ground. Make sure that all residual pressure is relieved from circuits before beginning maintenance.
Page 254: Ripper Shanks And Teeth
7 - MAINTENANCE Ripper shanks and teeth WARNING Flying object! Always wear eye or full face protection when performing this procedure. Failure to comply could result in death or serious injury. W0313A Ripper shanks or ripper teeth may require periodic replacement. Use care when lifting heavy objects. Always use adequate lifting equipment.
Page 255 7 - MAINTENANCE 3. Remove the bolt from the ripper shank cover, and turn the cover from the detent. Remove the spring and punch out the bolt. RAIL13DOZ1268AA Adjusting the ripper shanks 4. Remove the bolt. The plate beneath the bolt has a detent to hold the pin in place (1).
Page 256: Battery Service
7 - MAINTENANCE Battery service WARNING Electrical shock hazard! Do not reverse battery terminals. Connect positive cable ends to positive terminals (+) and negative cable ends to negative terminals (-). Failure to comply could result in death or serious injury. W0262A WARNING Improper operation or service of this machine can result in an accident.
Page 257 ANY component of the electrical sys- tem. Dirt, moisture, and corrosion on the battery will dis- charge the battery. Clean the battery with CASE CON- STRUCTION Battery Saver. Follow the instructions on the container. Disconnect the alternator wires if you must run the en- gine with the battery wires disconnected.
Page 258 Use one of the following methods to clean the batteries. • Use CASE CONSTRUCTION Battery Saver. Follow the instructions on the container. This cleaner does not need water.
Page 259: Auxiliary Battery Connections
7 - MAINTENANCE Auxiliary battery connections WARNING Improper operation or service of this machine can result in an accident. An error connecting auxiliary starting cables or short-circuiting battery terminals can cause an acci- dent. Connect auxiliary starting cables as instructed in this manual. Failure to comply could result in death or serious injury.
Page 260: Battery Removal And Installation
7 - MAINTENANCE Battery removal and installation CAUTION Heavy parts! Machine batteries are extremely heavy. Make sure the battery is supported safely during the removal process. Failure to comply could result in minor or moderate injury. C0050A WARNING Chemical hazard! When lifting a plastic-cased battery, excessive pressure on the end walls could cause acid to spill through the vent caps.
Page 261 7 - MAINTENANCE 2. Remove the terminal protection caps (1) from the bat- tery. 3. Disconnect the cables (2) from the negative terminal, then disconnect the cables from the positive terminal. 4. Remove the screws, the washers, and retainer bracket (3) from the battery.
Page 262: Work Lights
7 - MAINTENANCE Work lights 1. To replace work lights, remove the Phillips screws from the front of the light. RAPH12DOZ0104AA 2. Disconnect push on connectors, and replace the lamp assembly. Push the connectors on, making certain connections are firmly in place. 3.
Page 263: Electrical System
7 - MAINTENANCE ELECTRICAL SYSTEM Fuses and relays Fuses and relays can be found inside the access door on the left hand side of the machine. If power does not come on when the key switch is turned to the ON position, check the appropriate fuse. RAPH12DOZ0043AA 1.
Page 264 7 - MAINTENANCE RAIL12DOZ1024FA 7-108...
Page 265 7 - MAINTENANCE RAIL13DOZ1526GA 7-109...
Page 266 7 - MAINTENANCE Fuse function Amperage Radio 7.5 A Power outlet Customer option 12V, always active 10 A Dome Light 7.5 A Front lights relay 24V - 35A Front wiper relay 24V - 35A Rear wiper relay 24V - 35A Left wiper relay 24V - 35A Front lights...
Page 267 7 - MAINTENANCE Fuse function Amperage Ignition 24V - 50 A Telematics 10 A 20 A 20 A 7-111...
Page 268: Preparation For Storage
7 - MAINTENANCE STORAGE Preparation for storage The following procedure applies when the machine is to be stored for a month or more. Store the machine on firm, level ground, inside a building or, if not possible, outside and covered with a tarpaulin. If stored outside in freezing temperatures, park the machine on planks to prevent the tracks from freezing to the ground.
Page 269: Periodic Checks
7 - MAINTENANCE Periodic checks Every month, check: 1. The battery charge and battery electrolyte level. Recharge the batteries if required. 2. The grease on the cylinder rods and/or perform attachment functions monthly. 3. The fuel level in the fuel tank and the anti-corrosive oil level in the engine.
Page 270: Removal From Storage
7 - MAINTENANCE Removal from storage Starting up after storage WARNING Inhalation hazard! Risk to operators and bystanders. Avoid running the engine in confined areas. Make sure there is adequate ventilation at all times. Failure to comply could result in death or serious injury. W0156A 1.
Page 271: Specifications
Capacity with filter change 16.4 L (17.3 US qt) Capacity without filter change 15.6 L (16.5 US qt) Specifications CASE AKCELA UNITEK NO. 1™ SBL CJ-4 SAE 10W-40 Fuel tank Capacity 405 L (107 US gal) Selective Catalytic Reduction System — DEF/A ®...
Page 272 Contact If CASE AKCELA UNITEK NO. 1™ SBL CJ-4 SAE your dealer for a suitable coolant solution. 10W-40 cannot be obtained, use only oil of the API SERVICE CJ-4 category.
Page 273: General Specifications
8 - SPECIFICATIONS General specifications NOTE: All specifications are given according to SAE standards or recommended practices where the specification applies. Engine Make and Model F4HFE613J*A007 Firing order 1-5-3-6-2-4 Bore and stroke 104 mm x 132 mm ( 4.09 in x 5.20 in ) Displacement 6.7 l (409 in³) Compression ratio...
Page 274: Tracks - General Specification
Reinforced boxed sections with replaceable sloped track covers CASE lubricated track (CLT) Standard CASE extended life track (CELT) Optional NOTE: If machine is equipped with optional CELT chain ground pressure will be 0.7 kPa (0.1 psi) greater. LT = Long Track...
Page 275 * Values are for standard CLT (Case Lubricated Track) ** Values are for optional CELT (Case Extended Life Track) *** Area of track on ground values for CLT — if unit is equipped with CELT, are on ground is 0.8 % less.
Page 276: Machine Specifications And Dimensions
8 - SPECIFICATIONS Machine specifications and dimensions RAIL14DOZ0570FA Height and ground clearance dimensions PAT models BD models XLT / WT WT / LGP A - Top of exhaust stack 2876.6 mm 2876.6 mm 2876.6 mm 2876.6 mm (113.3 in) (113.3 in) (113.3 in) (113.3 in) B - Blade height...
Page 277 6974.3 mm 7383.8 mm 6869.7 mm 6982.6 mm (274.6 in) (290.7 in) (270.5 in) (274.9 in) Blade straight, with ripper NOTE: All dimensions use the CASE Lubricated Track chain (CLT). NOTE: Overall length is with the blade pitch at 55 %.
Page 278: Ripper Specifications
8 - SPECIFICATIONS Ripper specifications Operating data and dimension - Ripper Tractor model PAT blade BD blade Overall length in transport position 6580.4 mm 6475.9 mm (259.1 in) (255 in) Overall length with ripper shank resting on the ground line 6956.5 mm 6852 mm (273.9 in)
Page 279: Machine Weights
8 - SPECIFICATIONS Machine weights Operating weight 76 in gauge 76 in gauge 76 in gauge 76 in gauge 89 in gauge 89 in gauge 89 in gauge LT/XLT PAT LT/XLT HS BD LT/XLT PAT LT/XLT HS BD LGP PAT blade LGP PAT blade LGP HS BD blade...
Page 280 8 - SPECIFICATIONS Add for: Rear equipment 76 in gauge 76 in gauge 89 in gauge 89 in gauge 24 in shoe 24 in shoe 28 in shoe 36 in shoe Retrieval hitch 23 kg 23 kg 23 kg 23 kg (51 lb) (51 lb) (51 lb)
Page 281: Accessories
9 - ACCESSORIES ACCESSORIES###_10_### General accessories Radio (optional) A radio (if equipped) is available for this machine from your authorized dealer. Refer to the radio manufacturer’s instructions for correct operation. RAPH12DOZ0083AA...
Page 282: Auxiliary Power Outlet
9 - ACCESSORIES Auxiliary power outlet The auxiliary power outlet socket ( 12 V) is located in the lower left corner of the operator’s compartment below the left control console. RAPH12DOZ0086AA...
Page 283 Index ###_Index_### Advice ..........Auxiliary battery connections .
Page 284 Fuel tank sediment ........7-64 Fuses and relays .
Page 285 Roll Over Protective Structure (ROPS) ....... 7-89 Run in period of a new machine ........Safety rules .
Page 286 Case dealer. © 2015 CNH Industrial America LLC. All Rights Reserved. Case is a trademark registered in the United States and many other countries, owned by or licensed to CNH Industrial N.V., its subsidiaries or affiliates. Any trademarks referred to herein, in association with goods and/or services of companies, other than owned by or licensed to CNH Industrial N.V., its subsidiaries or affiliates, are the...

Case 2050M Operator's Manual

Quick Links

Need help?

Questions and answers

Related Manuals for Case 2050M

Summary of Contents for Case 2050M

Table of Contents