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Holder Tractor C992 Operating Manual

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C992 Holder Tractor
Operating Manual

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Summary of Contents for Holder Tractor C992

  • Page 1 C992 Holder Tractor Operating Manual...
  • Page 2 Due to continuous development and improvements of Holder tractors as well as various model options, there may be differences between this operating manual and your C992 tractor. No legal claims can be derived from any information, illustrations, and descriptions presented in this manual.

  • Page 3: Table Of Contents

    Table of Contents Chapter 1. Overview Overview of C992 manual Conventions used in C992 manual (?) Owner’s kit Brif overview of C992 tractor Applications of C992 tractor Registration and warranty Chapter 2. Safety and Accident Prevention General safety guidelines Safety guidelines with respect to particular situations...
  • Page 4 Chapter 3. Routine Inspection before Every Shift Getting ready for routine inspection 1. Checking battery and battery disconnect switch 2. Checking tires 3. Checking cab and rear view mirrors 4. Checking lights 5. Checking windscreen washer system 6. Checking horn and reverse alarm 7.
  • Page 5 Adjusting driver's seat (mechanical seat?) Wearing seat belt Heating driver's seat Heating rear-view mirror Heating windscreen Heating/ventilating/air-conditioning cab Preheating engine oil Opening roof hatch Using roof hatch as emergency exit Towing C992 Transporting/loading C992 Connecting a device to 12-V accessory socket...
  • Page 6 Chapter 8. Attachments-Related Procedures Installing a PTO shaft Engaging PTO Disengaging PTO Removing a PTO shaft Getting ready to work with attachments Attachments in compound with tipping system Safety guidelines when attaching counterweights Calculating front/rear weights and counterweights Adjusting arrester hooks Adjusting length of spigots Adjusting top link slide / adjustable block Coupling an attachment...
  • Page 7 Switching functions Operating green hydraulic connections with joystick Operating blue hydraulic connections with joystick Operating yellow hydraulic connections with joystick Operating electro-hydraulic implement relief Adjusting control sensitivity (hysteresis) Operating tipping system Operating rear lift External control of rear lift and tipper External control of front lift Connection line between flow dividers Operating flow divider I...
  • Page 8 Adjusting track gauge Coding digital speed display when switching to different tires/wheels Shutting down tractor Preserving engine Removing hydraulic oil Recommissioning tractor after shutdown Bleeding fuel system Tilting cab Lowering cab Replacing a light bulb Applying corrosion protector Checking bubble formation in air conditioner Engaging emergency start-up for dual drive system Releasing parking brake (from tension?) Replacing a fuse...
  • Page 9 Appendix 6. Fluids and lubricants Appendix 7. 12-V light bulbs Appendix 8. Spare parts...

  • Page 10: Chapter 1. Overview

    Chapter 1. Overview This chapter describes the following: Overview of C992 manual Conventions used in C992 manual (?) Owner’s kit Brif overview of C992 tractor Applications of C992 tractor Registration and warranty...

  • Page 11: Overview Of C992 Manual

    The purpose of this manual is to provide the operator with essential knowledge on how to operate the C992 Holder tractor. Before the initial operation, it is essential for the operator to read this manual. Follow the instructions of this manual to avoid any accidents, injuries, damage to equipment, or voided warranty.

  • Page 12: Owner's Kit

    1. Overview Owner’s kit The C992 tractor is delivered to a customer with the owner's kit which contents may vary depending on the model option. In general, the owner's kit contains the following: operating manual maintenance schedule service book folder for tractor papers...

  • Page 13: Applications Of C992 Tractor

    If you use the C992 Holder tractor for the applications that the tractor is not intended for, and ignore or do not follow the instructions and guidelines outlined in this manual, you can create a hazardous situation that may lead to serious or fatal injuries, damage to the tractor, and voided warranty.

  • Page 14: Chapter 2. Safety And Accident Prevention

    Chapter 2. Safety and Accident Prevention This chapter lists mandatory safety guidelines that the operator must follow at all times in order to avoid any dangers, damage to the tractor and equipment, and voided warranty. This chapter describes the following: General safety guidelines Safety guidelines with respect to particular situations Risk of accident while driving...

  • Page 15: General Safety Guidelines

    2. Safety and Accident Prevention General safety guidelines The C992 Holder tractor is a powerful and high tech vehicle, designed with enhanced safety features. However, if the tractor is not operated or maintained properly, it can lead to a hazardous situation.

  • Page 16: Safety Guidelines With Respect To Particular Situations

    Failure to comply with the following guidelines could result in serious or fatal injuries, and damage to the tractor. Despite the superb stability characteristics of the C992 Holder tractor, the operator may cause the tractor to tip over. To prevent the tractor from tipping over: Maintain safe operating speed according to road/surface conditions.

  • Page 17: Risk Of Being Entangled With Moving Parts

    2. Safety and Accident Prevention While driving on a slope, ensure that the center of gravity does not exceed the tipping limit. Lower center of gravity reduces the risk of tipping over. Ensure proper tire pressure and track width depending on the load. Risk of being entangled with moving parts Danger: Failure to comply with the following guidelines could result in serious or fatal...

  • Page 18: Risk Of Chemical Burns From Battery Acid

    2. Safety and Accident Prevention Table 2-1. Safety distance to overhead power lines Voltage Safety distance (m) Safety distance (ft.) > 1 kV < 1 kV > 110 kV 10.0 < 110 kV > 220 kV 13.5 < 220 kV > 1380 kV 17.0 Unknown voltage above 5.0...

  • Page 19: Risk Of Explosion While Charging Battery

    2. Safety and Accident Prevention As highly recommended by Holder, allow only an authorized service technician to work on the hydraulic or brake system of the tractor. Secure the tractor and attachments to prevent uncontrolled movements before floating pressure from the hydraulic or brake system (not related to fluid injuries?). Float hydraulic pressure before working on the hydraulic or brake system.

  • Page 20: Risk Of Poisoning Or Intoxication

    2. Safety and Accident Prevention Follow the safety instructions of a respective product as detailed on its MSDS. Wear proper PPE in compliance with the health and safety rules and regulations applicable in your area. Safety gloves and protective eyewear (glasses or goggles) must be worn at all times while handling these substances.

  • Page 21: Disposal Guidelines And Environmental Protection

    Dispose machine parts, fluids, lubricants, used filters, and other consumables in compliance with the rules and regulations applicable in your area. Report to Holder Tractor Inc. if disposing of the tractor. When disposing of the tractor, beware that Holder Tractors Inc. does not accept any tractor...

  • Page 22: Chapter 3. Routine Inspection Before Every Shift

    Chapter 3. Routine Inspection before Every Shift This chapter describes the sequence of mandatory verification procedures that the operator must carry out before every shift to ensure that the tractor is in proper operational condition. The order of the verification procedures ensures the operator's safety during this routine inspection. This chapter consists of the following procedures: Getting ready for routine inspection 1.

  • Page 23: Getting Ready For Routine Inspection

    3. Routine Inspection before Every Shift Getting ready for routine inspection Warning: Failure to comply with the following guidelines could result in a potentially hazardous situation. The mandatory verification procedures must be carried out before every shift. All safety and protection devices must be fully functional. They must not be removed or rendered inoperative.

  • Page 24: Checking Tires

    3. Routine Inspection before Every Shift Note: The power supply from the battery can be cut off completely or switched on with the removable red key. 2. Ensure that all battery terminals and cables are secured and not damaged. 3. Inspect the battery for any signs of leaks. 4.

  • Page 25: Checking Cab And Rear View Mirrors

    3. Routine Inspection before Every Shift Note: Inappropriate tire pressure will reduce service life of tires, increase rolling resistance, which leads to greater fuel consumption, and may reduce driving comfort. 9. If you detect any faults or non-compliance, refer to Troubleshooting chapter. Otherwise, continue the routine inspection and go to the next routine procedure.
  • Page 26 3. Routine Inspection before Every Shift 2. Check the front low-beam headlights. a. Set the light switch into position 2. The light switch illuminates. b. Ensure that the front low-beam headlights are turned on. 3. Check the front upper headlights. a.

  • Page 27: Checking Windscreen Washer System

    3. Routine Inspection before Every Shift 12. Set all switches to their default positions. 13. If you detect any non-functional lights, refer to Troubleshooting chapter. Otherwise, continue this routine inspection and go to the next routine procedure. 5. Checking windscreen washer system This routine procedure verifies that the windscreen washer system function properly, and the windscreen washer fluid reservoir contains appropriate amount of washer fluid.

  • Page 28: Checking Pedals And Steering

    3. Routine Inspection before Every Shift Before checking the horn and reverse alarm: 1. Ensure that the ignition key is on, but the engine is off. To check the horn and reverse alarm: 1. Press the horn button at the end of the multifunction lever. The alarm will sound. 2.

  • Page 29: Checking Level Of Brake Fluid

    3. Routine Inspection before Every Shift To check the level of hydraulic oil: 1. Bring all tractor hydraulics and attachments downward. 2. To ensure a more accurate level reading for hydraulic oil, float hydraulic pressure from all six tractor hydraulic systems: a.

  • Page 30: Checking Front Lift Arm Assembly

    3. Routine Inspection before Every Shift To check the level of brake fluid: Caution: Improper handling of brake fluid may lead to respiratory irritation. In case of contact with eyes or skin, clean the affected area with water. Refer to First Aid Measures section in the material safety data sheet (MSDS) of the brake fluid.

  • Page 31: Checking Heating And Air-Conditioning Systems

    3. Routine Inspection before Every Shift Danger: Any loose, damaged, or missed components used for the trailer coupling can cause the trailer to tip over or roll off creating a hazardous situation, which if not avoided, will result in serious or fatal injuries. To check the trailer coupling: 2.

  • Page 32: Checking Driver's Seat And Seat Belt

    3. Routine Inspection before Every Shift 9. Approach the right side of the cab from outside and locate the filter mat housing pull out tray. Carefully pull the tray out and inspect the heater core filter. If the heater core filter is heavily clogged, replace it.

  • Page 33: Checking Radiator And Dirt Screens

    3. Routine Inspection before Every Shift 5. If you detect any faults or non-compliance, refer to Troubleshooting chapter. Otherwise, continue the routine inspection and go to the next routine procedure. 15. Checking radiator and dirt screens This routine procedure verifies that the radiator and radiator screen are in proper condition. To check the radiator and dirt screens: 1.

  • Page 34: Checking Level Of Coolant

    3. Routine Inspection before Every Shift To check engine oil: Warning: Dump platform can unintentionally fall down if not properly secured. Failure to comply could result in serious or fatal injuries. 1. Pull out the dipstick from the round opening in the left rear side of the orange fender panel. 2.

  • Page 35: Checking Engine Air Intake System

    3. Routine Inspection before Every Shift Warning: Never check coolant when the engine is hot. You can suffer serious burns from extremely hot pressurized coolant. 1. Carefully remove the black radiator cap and inspect the coolant level in the radiator. Coolant must be visible in the radiator fill pipe located at the top of the radiator.

  • Page 36: Checking Alternator And Ac/Fan V-Belts

    3. Routine Inspection before Every Shift 1. Unlatch the strap clamp on the air filter housing and loosen the hose clamp. 2. Lift the engine filter housing and unlatch the three filter housing cover clamps. 3. Pull off the housing cover and clean the engine air filter housing. Caution: Do not wash engine air filter.

  • Page 37: Greasing Joints And Shafts

    3. Routine Inspection before Every Shift 1. Remove the left rear orange fender to ease the access to the alternator V-belt. 2. Under the battery in between the radiator and engine, locate the V-belt and inspect it for wear and cracks.

  • Page 38: Checking Safety/Warning Signs

    3. Routine Inspection before Every Shift 5. Grease the center drive shaft U-joints until the grease comes out. Ensure that the grease gets into the lubrication nipple. 6. Move the lower drive shaft until the lubrication nipple is easily accessible? 7.

  • Page 39: Chapter 4. Tractor Description

    Chapter 4. Tractor Description...

  • Page 40: Chapter 5. Tractor Technical Data

    Chapter 5. Tractor Technical Data...

  • Page 41: Chapter 6. Driving Procedures

    Chapter 6. Driving Procedures This chapter contains procedures describing how to drive the C992 Holder tractor. Warning: Failure to comply with the following guidelines could result in serious or fatal injuries, and damage to the tractor. Only the operators who are aware of the safety guidelines defined in Safety and Accident Prevention chapter can operate the tractor.

  • Page 42: Getting Ready To Drive

    Keep a safe distance in front of the tractor in case you are required to quickly apply brakes. Do not exceed the gross permissible weight of the tractor. Ensure proper weight distribution of the tractor. See ? To prevent the tractor from tipping over while operating the C992: Slow down when turning...

  • Page 43: Inch Pedal

    6. Driving Procedures Do not run the engine in enclosed spaces without proper ventilation or exhaust extraction. Failure to comply will result in serious or fatal injuries. 1. No one is near the tractor. 2. Drive direction switch is in neutral. 3.

  • Page 44: Driving Hydrostatic Tractor

    To shut off the engine, turn the ignition key counter-clockwise and set it to position 1. Driving hydrostatic tractor This procedure provides instructions on how to drive the hydrostatic C992 Holder tractor. Before driving the hydrostatic tractor, ensure the following: 1.

  • Page 45: Fine Speed Adjustment Dial

    6. Driving Procedures Table 6-1. Gear range Position of Gear Symbol high/low Ground speed range Recommended applications range cable S (fast, schnell high gear 0-30 km/h (0-16.5 mph) driving to a location with in German) 36 km/h (22 mph) attachments not in use maximum with dual drive no symbol middle...

  • Page 46: Engaging/Disengaging Parking Brake

    This section provides instruction how to engage/disengage the parking brake on the tractor. The current version of C992 is equipped with automatic parking brake system, which is operated via a momentary parking brake switch. The operator has to press the momentary parking switch in order to actuate it.
  • Page 47 6. Driving Procedures 4. If the tractor has non-automatic parking brake system, set the parking brake switch to on position. Ensure that the light in the parking brake switch and the parking brake indicator in the instrument panel flash and then remain lit indicating that the parking brake is fully engaged. 5.

  • Page 48: Engaging Differential Lock

    6. Driving Procedures Engaging differential lock The purpose of a differential lock is to lock both axles 1:1 so that all four wheels will spin at the same speed in a low traction situation. Engaging the differential lock creates extreme shear forces in the gear system that can easily damage the tractor.

  • Page 49: Driving With Trailer

    If the differential lock cannot be switched off due to tension, carry out brief steering movements to both sides until the differential lock releases. (Picture?) Driving with trailer This procedure describes how to drive the tractor with a trailer. The C992 tractor is suitable for towing the following trailers: Technically permissible trailer weights...
  • Page 50 6. Driving Procedures Bring the tractor to a complete stop before switching between high and low gear to avoid damage to the tractor. To drive with a trailer: 1. Set the high/low cable to position L for low gear. Note The maximum traction is available in low gear.

  • Page 51: Chapter 7. Task-Oriented Procedures

    Adjusting driver's seat (mechanical seat?) Wearing seat belt Heating driver's seat Heating rear-view mirror Heating windscreen Heating/ventilating/air-conditioning cab Preheating engine oil Opening roof hatch Using roof hatch as emergency exit Towing C992 Transporting/loading C992 Connecting a device to 12-V accessory socket...

  • Page 52: Taking Proper Actions When Alarm Sounds

    7. Task-Oriented Procedures Taking proper actions when alarm sounds The alarm system consists of external and internal automatic horns with two distinctive audible warnings, and a set of light indicators in the instrument panel. The alarm system warns the operator of certain conditions that, if left without due attention, may result in damage to the tractor.

  • Page 53: Parking Tractor

    7. Task-Oriented Procedures 3. Check, if the engine oil pressure indicator in the instrument panel is lit while you are driving. 4. If step 3 is true: 1. Shut down the tractor. 2. See Troubleshooting chapter. 5. Check, if the parking brake indicator in the instrument panel is lit. 6.

  • Page 54: Adjusting Driver's Seat (Mechanical Seat?)

    6. Reinstall the cap on the fuel tank and lock it with the fuel cap key. Adjusting driver's seat (mechanical seat?) This section provides instruction how to adjust the driver's seat in various ways. The driver's seat on the C992 tractor is air-sprung and can be adjusted for the following: backrest inclination seat horizontal suspension...
  • Page 55 7. Task-Oriented Procedures Do not adjust the driver's seat while driving. Ensure that the seat locks after every adjustment. Failure to comply may lead to loss of control over the tractor, which may result in serious or fatal injuries. To adjust the backrest inclination: 1.

  • Page 56: Wearing Seat Belt

    7. Task-Oriented Procedures To adjust the inclination of the armrest: 1. Turn the armrest inclination adjustment wheel clockwise to raise the armrest, and turn it counterclockwise to low the armrest. Note: The air-sprung driver's seat adjusts automatically to an operator's weight when the operator is in the driver's seat.

  • Page 57: Heating Rear-View Mirror

    7. Task-Oriented Procedures Heating rear-view mirror This procedure provides instructions on how to heat the rear-view mirror . This option is available if the winter package is installed on the tractor. To heat the rear-view mirror: 1. Ensure that the engine is running. 2.

  • Page 58: Preheating Engine Oil

    7. Task-Oriented Procedures 2. Adjust the blower fan speed as needed. For low speed, press the blow fan switch down half way. For high speed, press the switch down all the way. Note: The ventilation system operates in two modes: supplying fresh air and air recirculation.

  • Page 59: Using Roof Hatch As Emergency Exit

    Before towing the C992 tractor: 1. The operator of the C992 tractor must ensure that the towing vehicle has sufficient traction and braking force with respect to the gross weight and towed load of the C992 tractor, which is going to be towed.

  • Page 60: Transporting/Loading C992

    6. Ensure that the towing speed does not exceed 5 km/h (3 mph). 7. If towing is due to brake failure on the C992, attach and secure a towing bar to the front bumper top link block of the C992 tractor. If the front bumper is not easily accessible, you can attach and secure the towing bar to the rear block of the C992 tractor.

  • Page 61: Connecting A Device To 12-V Accessory Socket

    7. Task-Oriented Procedures Connecting a device to 12-V accessory socket This procedure provides instructions on how to connect a portable electric device to the tractor accessory socket. To connect a device to the 12-V accessory socket: 1. Remove the cap from the 12-V accessory socket. 2.

  • Page 62: Chapter 8. Attachments-Related Procedures

    Chapter 8. Attachments-Related Procedures This chapter contains procedures describing how to handle and operate the tractor with attachments. Warning: Failure to comply with the following guidelines could result in serious or fatal injuries, and damage to the tractor. Only the operators who are aware of the safety guidelines defined in Safety and Accident Prevention chapter can operate the tractor.

  • Page 63: Installing A Pto Shaft

    8. Attachments-Related Procedures Installing a PTO shaft The PTO (power take-off) allows power from the engine to be transmitted to an attachment via a PTO shaft. PTO shafts are unique for each attachment type and can be installed at the front or rear, if equipped, of the tractor.
  • Page 64 8. Attachments-Related Procedures Warning: If an attachment is not installed properly, it may tip, roll off, or fall to the ground, creating a hazardous situation, which if not avoided, could result in serious or fatal injuries. To engage the PTO: 1.

  • Page 65: Disengaging Pto

    8. Attachments-Related Procedures Note: If PTO speed is 540, engine speed for most of the attachments is 2200 rpm. If PTO speed is 1000 rpm, engine speed is 2390 rpm for most of the attachments. Warning: If you need to leave the cab when PTO is engaged, disengage PTO (follow Disengaging PTO procedrue).
  • Page 66 8. Attachments-Related Procedures Before removing a PTO shaft, ensure the following: 1. Tractor is parked on level ground with no inclination. 2. Tractor is stationary: a. Drive direction switch is in neutral b. Drive program switch is set to 0. c.

  • Page 67: Getting Ready To Work With Attachments

    9. Getting ready to work with attachments Getting ready to work with attachments The C992 Holder tractor is designed to be used with a variety of attachments such as winter service equipment such as blowers, plows, and others cargo beds...

  • Page 68: Attachments In Compound With Tipping System

    9. Getting ready to work with attachments 1. Set the travel direction lever to neutral when leaving the cab. 2. Set driving programme switch to 0. 3. Activate parking brake. There are two mounting categories (categories of attachments): category 1 - bolt diameter 22 mm category 2 - bolt diameter 28 mm The tractor is adjustable to both categories.
  • Page 69 9. Getting ready to work with attachments Warning: Failure to comply with the following guidelines could result in serious or fatal injuries, and damage to the tractor. When attaching implements to the front and rear three-point linkages, never exceed the permissible gross weight, the permissible axle loads or the tire load capacity of the tractor.

  • Page 70: Adjusting Arrester Hooks

    9. Getting ready to work with attachments 5. Calculate the actual rear axle load (T ) according to the following formula: H tat H tat V tat 6. Enter the values calculated in steps 1-5 into the Front/rear weight comparison table. 7.

  • Page 71: Adjusting Length Of Spigots

    9. Getting ready to work with attachments 7 Lift hook 8 Wedge bolt The spring washers under the nut (8) in the same direction mounting. Lateral (is there any other?) adjustment of the arrester hook 1. Measure the bolt distances at your attachment. 2.

  • Page 72: Coupling An Attachment

    9. Getting ready to work with attachments Do not turn the top links too far apart from one another. Ensure that threads are uniformly screwed into the spindle with at least five thread courses. Check the thread length before attaching implements. 1.
  • Page 73 9. Getting ready to work with attachments Failure to comply with the following can result in serious or fatal injuries, and damage to the tractor. Do not smoke or light an open fire while handling hydraulic fluid. Do not allow hydraulic fluid l to contact exhaust system. Warning: Risk of slipping Avoid spilling hydraulic fluid.

  • Page 74: Detaching An Attachment

    9. Getting ready to work with attachments Detaching an attachment This procedure provides instructions on how to detach an attachment. To detach an attachment: Danger: Risk of accident from improper dismounting of attachments In case of improper decoupling (detachment), the attachment can tip, roll off or fall to the ground. Secure the attachment against tipping and roll-off before detaching.

  • Page 75: Operating Joystick

    9. Getting ready to work with attachments If floating position is switched on, the attachment can be moved by outside influences or move out of the way of obstacles. The attachment is guided on the ground. Transport protection If the joystick function is blocked, you can prevent an inadvertent contact of the joystick or film keyboard from moving the attachment.
  • Page 76 9. Getting ready to work with attachments Table 9-1. Proportional joystick operation, for sensitive operation Joystick direction Joystick level Longitudinal (forward, Transverse (left, right) backward) 0 (without button) front lift Y0 right front plug-type coupling forward: lower floating position X0 on keypad 2 back: lift floating position on keypad 1 (button 1 pressed)

  • Page 77: Operating A Front-Lifting Attachment With Joystick

    9. Getting ready to work with attachments 9 Driving direction reverse 10 Front light-out, plug-in coupling green Operating the multi-function joystick (picture) Special functions Button 3: Quantity distributor II or power outlet, e.g. for additional valve on device (present to customer's request).

  • Page 78: Operating A Front-Lifting Attachment With Keypad

    9. Getting ready to work with attachments Danger: Risk of accident from improper usage of the tractor The tractor can tip if the inclination adjustment is operated when the front hydraulics are lowered. If you disregard these guidelines, there is a possibility of severe or fatal injuries. Note: Button 3 = serial joystick C 992.

  • Page 79: Floating Position Of The Inclination Adjustment (?)

    9. Getting ready to work with attachments 1. Press key (15). LED-display in button (15) and (14) remains lit until the front lift has been lifted completely. 2. Set the lifting speed with dial switch (13). Note: Pushing the button (15, 16) again or moving the joystick (10) forward or back stops lowering or lifting.

  • Page 80: Operating Side Adjustment With Keypad

    9. Getting ready to work with attachments Push button (8) at the multifunction joystick or button (20) on the keypad. The LED indicator in button (20) lights up, i.e. the lift can be moved by external effect. Deactivate the float position by pushing one of the buttons (18, 19, 20) or by holding button (3) at the multifunction joystick and moving the joystick forward or back.

  • Page 81: Switching Front Lift Between Single-Acting And Double-Acting

    9. Getting ready to work with attachments Switching front lift between single-acting and double-acting This procedure provides instructions on how to switch the front lift between single-acting and double- acting. To switch the front lift between double-acting and single-acting: Note: The front lift is always activated in single-acting mode when there is a restart or the switch (11) for the working hydraulics is switched on.

  • Page 82: Switching Functions

    9. Getting ready to work with attachments 10 The set volume current limit refers to the max. joystick movement. You can save several joystick functions. Procedure storage 1. Switch on master switch (11) for working hydraulics. 2. Push joystick (10) without any button or select a joystick function (1-4) with which the working speed is to be changed.

  • Page 83: Operating Green Hydraulic Connections With Joystick

    9. Getting ready to work with attachments 3. Float position front lift 4. Floating position for blue hydraulic coupling 5. Floating position inclination adjustment 6. Floating position of the side adjustment 7. Vine-tying machine Possible functions on the button (3) at the multifunction joystick. 1.

  • Page 84: Operating Blue Hydraulic Connections With Joystick

    9. Getting ready to work with attachments Floating position for green hydraulic couplings* DANGER Risk of accident from improper usage of the tractor Never stand underneath attachments or tipping systems. When the floating position is switched on, a lifted implement falls quickly or slowly to the ground, depending on the weight.

  • Page 85: Operating Yellow Hydraulic Connections With Joystick

    9. Getting ready to work with attachments When the floating position is switched on, a lifted implement falls quickly or slowly to the ground, depending on the weight. If you disregard these guidelines, there is a possibility of severe or fatal injuries. Procedure 1.

  • Page 86: Adjusting Control Sensitivity (Hysteresis)

    9. Getting ready to work with attachments Without electrohydraulic implement relief, the attached implement rests with its entire weight on the ground in floating position. With electrohydraulic implement relief*, it is possible to transfer part of the attached implement weight to the carrier tractor. This results in the following advantages: •...

  • Page 87: Operating Tipping System

    9. Getting ready to work with attachments A relief pressure below 30 bar (lightweight devices) leads to frequent control processes, since the accumulator cannot act yet. This control sensitivity sets the characteristics of the implement relief. 1. Push the mode button twice within three seconds. HYS1 appears in the display; the current value (?) flashes after two seconds.

  • Page 88: Operating Rear Lift

    9. Getting ready to work with attachments When the floating position is switched 1. Set the shift lever (A) at the rear in the "Tipping device*" position upwards. 2. Switch on master switch (11) for working hydraulics. Lifting 1. Push button (1) and push the joystick (10) back at the same time. The tipping device* is lifted proportionally.

  • Page 89: External Control Of Rear Lift And Tipper

    9. Getting ready to work with attachments 1. Push button (1) and push the joystick (10) back at the same time. The tail lifting device* is lifted proportionally. Guide joystick (10) back into the center position; lifting stops. Operating floating position DANGER Risk of accident from improper usage of the tractor Never stand underneath attachments or tipping systems.

  • Page 90: External Control Of Front Lift

    9. Getting ready to work with attachments If you disregard these guidelines, the tractor Set the travel direction lever to neutral when leaving the cab. Set driving programme switch to 0. Activate parking brake. If you disregard these guidelines, there is a possibility of severe injuries or damage to the tractor. You have the possibility of actuating the rear lift* or the tipper from outside the cabin.

  • Page 91: Operating Flow Divider I

    9. Getting ready to work with attachments Figure_C 992_04 The delivery flow from flow dividers I and II can be combined with the connection line*. This then yields a delivery flow of 0-50 l/min. Procedure 1. Set the changeover lever (1) in the articulation area so it points downward. The flow dividers I and II are now connected.

  • Page 92: Operating Flow Divider Ii

    9. Getting ready to work with attachments The flow divider I* is used for driving a hydraulic motor in a device such as a salt spreader, hedge cutter or the like with a variable power requirement. The working speed of the attachment can be adjusted independently of the tractor's engine speed.

  • Page 93: Operating Power Hydraulics

    9. Getting ready to work with attachments The flow divider II* is used for driving a hydraulic motor in a device such as a salt spreader, hedge cutter or the like with a variable power requirement. The working speed of the attachment can be adjusted independently of the tractor's engine speed.

  • Page 94: Operating Adjustable Accessories Hydraulic Pump

    9. Getting ready to work with attachments 1. Connect the hydraulic hoses of the attachment to screw-type couplings (1) and (2), and to leak oil coupling (3). 2. Unlock the catch on the safety switch (4) and press the switch downwards. The indicator light in the switch lights up.

  • Page 95: Flow Dividers Instructions

    9. Getting ready to work with attachments Procedure ADVICE The adjustable accessories hydraulic pump* attempts to retain the specified oil quantity via the implement plug and the potentiometer, even if the engine speed is reduced. The oil quantity is reduced during a decrease of engine speed only if the maximum swash angle of the pump has been reached (see diagram).
  • Page 96 9. Getting ready to work with attachments ADVICE Switch off the flow dividers I and II and implement pump immediately after use so that the hydraulic oil does not heat up unnecessarily. ADVICE The maximum pressure (set pressure) of the adjustable accessories hydraulic pump is 280 bar. Attachments must be matched to this.

  • Page 97: Chapter 10. Special Options (Additional Functions)

    Chapter 10. Special Options (Additional Functions) This chapter contains procedures corresponding to additional, enhanced functions of the tractor, which are available as special options if requested by a customer. This chapter contains the following procedures: Engaging special drive system (SDS) Engaging dual drive system...

  • Page 98: Engaging Special Drive System (Sds)

    10. Special Options (Additional Functions) Engaging special drive system (SDS) This procedure provides instructions on how to engage the special drive system (SDS). SDS is designed for higher driving comfort and only available in low gear range. When SDS is engaged, the ground speed is controlled with the throttle pedal and determined by the position of the fine speed adjustment dial.
  • Page 99 10. Special Options (Additional Functions) To engage the dual drive system: Caution: Bring the tractor to a complete stop for switching between high and low gear to avoid damage to the tractor. 1. Ensure that the high/low cable is set to high gear. 2.

  • Page 100: Chapter 11. Maintenance Procedures

    Chapter 11. Maintenance Procedures This chapter contains maintenance procedures. Danger: Failure to comply with the following can result in serious or fatal injuries, and damage to the tractor. Maintenance and repair work should be performed as described in this manual and only by licensed technicians or registered apprentices authorized to perform these tasks.
  • Page 101 11. Maintenance Procedures Applying corrosion protector Checking bubble formation in air conditioner Engaging emergency start-up for dual drive system Releasing parking brake (from tension?) Replacing a fuse Disconnecting/connecting battery...

  • Page 102: Getting Ready For Maintenance Work

    11. Maintenance Procedures Getting ready for maintenance work Warning: Failure to comply with the following guidelines may result in serious or fatal injuries, damage to the tractor and environment. In general, to avoid any dangers, damage to the tractor, and voided warranty while performing maintenance work: Ensure that the tractor is stationary, inoperative and securely parked during any maintenance work.

  • Page 103: Jacking Up Tractor

    11. Maintenance Procedures procedures must be performed. Use the figures in the following table as a reference to relate operating hours to driven distance. Table 11-1. Operating hours and driven distance Operating hours Driven km Driven mi. 7500 4660 15000 9320 30000 18641...

  • Page 104: Tightening Wheel Nuts And Threaded Connections

    11. Maintenance Procedures Direct contact of the jack with the tractor can damage the corrosion protection. Use a suitable piece of wood ( ?) between the jack and lifting point. 2. Jack up the tractor only at the indicated jacking points at the rear and front . Tightening wheel nuts and threaded connections Retighten wheel nuts and threaded connections 1.

  • Page 105: Adjusting Track Gauge

    11. Maintenance Procedures Note: If directional tires are installed, ensure that the direction arrows point in the forward rotating direction. 5. Remove the wheel and install a new one. 6. Install and tighten all six wheel nuts by hand. 7. Lower the jack until the tractor is resting on the ground. 8.

  • Page 106: Coding Digital Speed Display When Switching To Different Tires/Wheels

    11. Maintenance Procedures Coding digital speed display when switching to different tires/wheels This procedure provides instructions on how to code the digital speed display when you install different from previously used type or size of tires/wheels. To code the digital speed display when switching to different tires/wheels: Caution: The instrument panel is fragile.

  • Page 107: Preserving Engine

    11. Maintenance Procedures To shut down the tractor: Preserving engine This procedure provides instructions on how to preserve the engine. Before preserving the engine: 1. Read and follow the manufacture's instructions for the corrosion-protection oil to be used for preserving engine. To preserve the engine: Danger of chemical burns Wear suitable personal protective equipment when handling fluids and lubricants (safety clothing, safety...

  • Page 108: Recommissioning Tractor After Shutdown

    11. Maintenance Procedures Danger of poisoning Risk of fire from hot exhaust system. Warning against improper use of the tractor If you disregard these guidelines, there is a possibility of severe injuries resulting from accidents in road traffic. Check the steering ability of the hydraulic steering system after stationary operation. To do this, turn the steering wheel left and right several times to a stop;...
  • Page 109 11. Maintenance Procedures Wear suitable personal protective equipment when handling fluids and lubricants (safety clothing, safety goggles, safety gloves). Immediately change soaked clothing and shoes. After eye contact, rinse thoroughly (at least 10 minutes) with clear water and immediately see an ophthalmologist.

  • Page 110: Bleeding Fuel System

    11. Maintenance Procedures Bleeding fuel system This procedure provides instruction how to bleed the fuel system if air has entered the fuel system. Air can enter the fuel system due to the following: empty fuel tank fuel filter replacement leak in the fuel system repairs to the fuel system To bleed the fuel system: Danger:...

  • Page 111: Lowering Cab

    11. Maintenance Procedures During installation, observe that there will not be any crushing of limbs. Always wear personal protection (goggles, protective gloves) during assembly work). Cabin can fall down Carefully and evenly lift the tractor cabin. Work below the the lifted cabin is permitted only with additionally attached supports. Take care that no connections between the cab and the underbody are damaged.

  • Page 112: Replacing A Light Bulb

    11. Maintenance Procedures To lower the cab: Replacing a light bulb This procedure provides instructions on how to replace a light bulb. Before replacing a light bulb: Warning: Hot and fragile Failure to comply with the following could result in injuries and damage to equipment. Do not touch a light bulb before it cools.

  • Page 113: Applying Corrosion Protector

    11. Maintenance Procedures To replace an upper headlight, indicator, and position light bulb: 1. Unscrew the light trim. 2. Remove the protective rubber cap from behind the light bulb housing. 3. Detach the plug connector from the light bulb. 4. Rreplace the defective bulb with a new one according to Holder's specifications. See Light bulbs section.

  • Page 114: Engaging Emergency Start-Up For Dual Drive System

    11. Maintenance Procedures To check bubble formation in the AC: 1. Look through the sight glass and check whether there are any air bubbles. 2. If bubbles are found, contact the nearest Holder service center. Engaging emergency start-up for dual drive system This procedure provides instructions on how to operate the emergency circuit if the engine has stalled and cannot be restarted in a regular way.

  • Page 115: Replacing A Fuse

    11. Maintenance Procedures Without functioning parking brake, the tractor may roll away if not secured with wedges. Disregarding this information could result in serious or fatal injuries, and damage to the tractor. 1. Secure the tractor with wedges. 2. Pull the protective sleeve off towards the front of the tractor. 3.
  • Page 116 11. Maintenance Procedures Fuse # Capacity Corresponding parts, functions full beam 15 A full beam indicator lamp 15 A dipped beam 15 A front wiper interval 20 A warning light radio 30 15 A interior light 25 A air conditioner 2-pole socket 15 20 A driver's seat (compressor and heating)

  • Page 117: Disconnecting/Connecting Battery

    11. Maintenance Procedures Fuse # Capacity Corresponding parts, functions solenoid valve 15 A front/rear PTO shaft 15 A Bucher hydraulic pin 23, supply switch on, off 15 A Bucher electronics pin 05 15 A Bucher electronics pin 34 drive control unit electronics Bosch RC6-9/20 Pos. 1 + 27 20 A reserve movement spotlight horn...
  • Page 118 11. Maintenance Procedures To disconnect the battery: 1. Cut off the battery with the battery disconnect switch. 2. Locate the battery behind the left rear wheel under the orange fender cover. 3. Remove the protective cap from the negative terminal (only?). 4.

  • Page 119: Chapter 12. Troubleshooting

    Chapter 12. Troubleshooting High coolant temperature Low engine pressure oil...

  • Page 120: High Coolant Temperature

    12. Troubleshooting High coolant temperature Delete this text and replace it with your own content. Low engine pressure oil Delete this text and replace it with your own content.

  • Page 121: Appendix

    Appendix This section contains the following: Appendix 1. Engine, drive unit, and fuel system data Appendix 2. Tightening torque Appendix 3. Fill volumes Appendix 4. Tires Appendix 5. Weights, loads Appendix 6. Fluids and lubricants Appendix 7. 12-V light bulbs Appendix 8.

  • Page 122: Appendix 1. Engine, Drive Unit, And Fuel System Data

    13. Appendix Appendix 1. Engine, drive unit, and fuel system data Table 13-1. Engine manufacturer Deutz AG model designation TD2011 L04w exhaust level EU level III A design vertical in-line mode of operation four-stroke diesel cooling liquid injection method direct number of cylinders cylinder bore 96 mm...
  • Page 123 13. Appendix controller speed controller integrated into the front coverq injection nozzle, opening pressure multihole nozzle, 180 bar + 10 bar / 2610 psi + 145 psi start of pumping 2° ± 0.5° according to OT Table 13-3. Drive unit drive pump hydrostat axial piston pump, type 11 VG50 EP...

  • Page 124: Appendix 2. Tightening Torque

    13. Appendix Appendix 2. Tightening torque M 10 M 12 M 14 M 16 Hexagon bolts and stud bolts Nm ft-lb. Nm ft-lb. Nm ft-lb. Nm ft-lb. Nm ft-lb. bolt quality 8.8 135 100 210 155 bolt quality 10.9 120 88 190 140 295 217 Gearbox, axles, wheels...

  • Page 125: Appendix 3. Fill Volumes

    13. Appendix Appendix 3. Fill volumes Caution: Hydraulic oil biodegradability All attachments connected to the tractor hydraulics must be filled with HE oils to maintain the biodegradability of hydraulic oil. Trace amounts of mineral oil worsen the biodegradability, but they do not influence the performance. Tractor part Metric (L) Imperial (gal.)

  • Page 126: Appendix 5. Weights, Loads

    13. Appendix Outer width (cm), wheel Approximate Max. installed Tire/wheel speed (km/h) Narrow Wide 033363 275/70 R18 AT3 (not 37.0 not applicable homologated?) Table 13-2. Tires: weights, pressure Tires/wheels Carrying capacity Inner tire pressure (bar/psi) on each index rec. empty max.

  • Page 127: Appendix 6. Fluids And Lubricants

    13. Appendix Appendix 6. Fluids and lubricants Fluid/lubricant Tractor part Specification Viscosity grade Season type engine multigrade engine ACEA E9-08/E7-02; API SAE 5W-40 all year oil (synthetic?) CH-4/C5-4; CI-4 CG-4 SM hydraulic tank hydraulic oil Shell HE oils (synth. ester) 46 bio all year (driving and...

  • Page 128: Appendix 7. 12-V Light Bulbs

    13. Appendix Appendix 7. 12-V light bulbs Light type Power output low-beam light H7 55 W high-beam light H7 55 W front indicator light 21 W rear indicator light 21 W tail light 10 W 012028 license plate light working spotlight 55 W brake light 21 W...

  • Page 129: Appendix 8. Spare Parts

    13. Appendix Appendix 8. Spare parts Part name Order number sealing ring for oil drain screw 010395 18x24 CU engine oil filter, long 797135 1174416 fuel filter 782971 1194696 valve cover seal 798097 4102940 Deutz air filter cartridge 029760 15300 engine v-belt for KHD fan 798095 (10 x 1250) toothed belt repair kit...

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