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LeeBoy 695B MOTOR GRADER Safety And Operation Manual

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Safety and Operations Manual
LEEBOY 695B MOTOR GRADER
Manual No. 1030027-SOP
Manual No. 1030027-SOP
REV A
REV A
This manual applies to
Serial Number 354450
and above.

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Summary of Contents for LeeBoy 695B MOTOR GRADER

  • Page 1 Safety and Operations Manual LEEBOY 695B MOTOR GRADER Manual No. 1030027-SOP Manual No. 1030027-SOP REV A REV A This manual applies to Serial Number 354450 and above.

  • Page 3: Specifications

    The LeeBoy family of companies is committed to total quality management with a strong focus on meeting customer needs. LeeBoy is also proud to be an accredited ANAB manufacturer, which is a certification process comprised of quality standards established by the American National Standards Institute (ANSI) and the American Society for Quality (ASQ).

  • Page 4: Legal Notices

    2025 LeeBoy 2025 LeeBoy LeeBoy reserves all copyright and other rights in this manual and its content. No part of this manual may be reproduced or used in any way without the written permission of LeeBoy, except as necessary to operate LeeBoy equipment.

  • Page 5: Table Of Contents

    Hydraulic Fittings ......2-8 Determining Proper Torque ..... 2-9 LeeBoy 695B Motor Grader...
  • Page 6 Regen Inhibit ......4-18 PV485 - Deutz Engine ......4-19 LeeBoy 695B Motor Grader...
  • Page 7 Gravel and Dirt Roads ......4-46 Crowning the Road ......4-47 LeeBoy 695B Motor Grader...
  • Page 8 Moldboard Blade ......5-12 Drawbar Ball and Socket ..... . . 5-13 viii LeeBoy 695B Motor Grader...
  • Page 9 Side-Cut Edges ......5-40 Moldboard Slide Cylinder ..... . 5-41 LeeBoy 695B Motor Grader...
  • Page 10 PV485 Troubleshooting ..... . . 5-62 (Cummins Engine) ......5-62 LeeBoy 695B Motor Grader...

  • Page 11: Safety

    Decal Installation (Sticker Type) ....1-13 Decal Installation (Top Protected) ....1-13 LeeBoy 695B Motor Grader...

  • Page 12: Safety

    Safety NOTES LeeBoy 695B Motor Grader...
  • Page 13 IMPORTANT FOR THE SAFETY OF YOU AND YOUR COWORKERS. READ AND UNDERSTAND read and understand this manual before operating the LeeBoy 695B Motor Grader and follow its instructions THOROUGHLY. HEED THE WARNINGS AND when operating the machine. FOLLOW THE INSTRUCTIONS.

  • Page 14: Safety Precautions

    • Failure to observe these directions could result in electrocution or death. • Contact LeeBoy or an authorized LeeBoy dealer for additional training. • Make sure you are aware of all laws and regulations Electrocution Hazard...

  • Page 15: Explosion Hazard

    Always have appropriate safety Never modify the LeeBoy machine without the written equipment available. consent of LeeBoy. Any modification can affect the safe operation of the grader and may cause personal injury • Keep a charged fire extinguisher within reach when or death.

  • Page 16: Burn Hazard

    • Never check for a hydraulic fluid or fuel leak with your hands. Always use a piece of wood or cardboard. Have your authorized LeeBoy dealer or distributor repair the damaged parts. LeeBoy 695B Motor Grader...

  • Page 17: Machine Precautions

    Natural separation will occur in about 48 to 72 hours. Get medical attention as soon as possible. • Only use replacement parts approved by LeeBoy. Other replacement parts may affect warranty • DO NOT remove radiator cap, drain plugs, service coverage.

  • Page 18: Refueling Precautions

    Use caution on rough • Check brakes, steering and other control devices in ground, slopes, and while turning. accordance with instructions before starting. Be sure the engine is in neutral with the park brake engaged. LeeBoy 695B Motor Grader...

  • Page 19: Poor Visibility

    • While the machine is equipped with a beacon and a work light, contact your authorized LeeBoy dealer for • Avoid lubrication or mechanical adjustments while the additional lighting packages if working under these grader is in motion or while engine is operating.

  • Page 20: Tire Precautions

    Check the valve stem by running a piece of wire through the stem to make sure it is not plugged. • DO NOT attempt to demount a tire unless you have the proper equipment and experience to do the job. 1-10 LeeBoy 695B Motor Grader...

  • Page 21: Safety Decals

    DANGER safety decals in the proper locations. For readable and located on the grader as designated additional help, contact your authorized LeeBoy dealer by LeeBoy. to order a replacement kit. Safety Decal Locations...
  • Page 22 Part #856579-06 Part #856579-07 Part #856579-08 Part #983125-10 Part #856579-04 Part #856579-12 Part #856625 (Scari er Option Only) Part #856579-09 Part #1011464 Cab Decals Part #39141-19 Part #983125-21 Part # Part #1005474 Part #73824 Part #956639 1-12 LeeBoy 695B Motor Grader...

  • Page 23: Safety Decals Care

    5. Slowly remove remaining backing and carefully smooth into place. • Obtain replacement safety decals or signs from your authorized dealer. 6. Small air pockets can be pierced with a pin and smoothed using a piece of decal backing. LeeBoy 695B Motor Grader 1-13...
  • Page 24 Safety NOTES 1-14 LeeBoy 695B Motor Grader...

  • Page 25: Information And Specifications

    Hydraulic Fittings ......2-9 Determining Proper Torque ..... 2-10 LeeBoy 695B Motor Grader...

  • Page 26: Limited Warranty Policy

    Exclusion of Other Warranties/Limitation of Liability Exclusion of Other Warranties/Limitation of Liability OTHER THAN THE EXPRESS WARRANTY PROVIDED IN SECTION A. ABOVE, LEEBOY GIVES NO EXPRESS, STATUTORY, OR IMPLIED WARRANTY OR GUARANTEE AND HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, SUITABILITY, DURABILITY, CONDITION, QUALITY, OR FREEDOM FROM CLAIMS OF ANY PERSON BY WAY OF INTERFERENCE, INFRINGEMENT, OR THE LIKE.

  • Page 27: Contact Information

    Sales Representative: Dealership Name: Dealership Address: Dealership Phone: Record of Ownership Please complete the following information for use if you need to contact LeeBoy for service, parts or literature. Machine Model Number: Product Serial Number: Date of Purchase: Nameplate Nameplate The nameplate contains the model and serial numbers used to identify the machine and its components for parts or service information.

  • Page 28: Specification Charts

    229 cu in; 4.02 in; 4.53 in 221 cu in; 3.9 in; 4.7 in Stroke High Idle Speed 2200 RPMs 2200 RPMs Maximum Gross Torque 360 ft lbs 369 ft lbs Idle Speed 1200 RPMs 1200 RPMs LeeBoy 695B Motor Grader...
  • Page 29 15-19.5 TL 8PR; 30 PSI Foot-Operated, hydrostatic traction drive system. Hydraulic Brakes park brake is electrically actuated. Oscillating axle supported by tapered roller bearings and Front Drive Axle bushings. Wheel lean 15° left or right. Ground clearance of 1.2 feet LeeBoy 695B Motor Grader...
  • Page 30 Height: 1.3 ft Raised Clearance 1.9 ft Penetration 6 in Table 2-12. Rear Scarifier Specifications ITEM SPECIFICATION Width 6 ft Number of Teeth Low: 11.5 in Raised Clearance High: 13.7 in Low: 8.5 in Penetration High: 6 in LeeBoy 695B Motor Grader...

  • Page 31: Torque Specifications

    1520 1139 1817 1363 2464 1848 12 UNF 1241 1683 1261 2012 1509 2728 2046 1-1/2 6 UNC 1950 1462 2644 1982 3162 2371 4287 3215 12 UNF 2194 1645 2975 2230 3557 2668 4823 3617 LeeBoy 695B Motor Grader...

  • Page 32: Metric Fasteners

    Place one wrench on the connector body and tighten the swivel nut with the second to the torque shown in the following table: NOTE: The torque values shown are based upon 1 1/4 lubricated connections. 1 3/8 LeeBoy 695B Motor Grader...

  • Page 33: Determining Proper Torque

    TS = Torque setting indicated on wrench Equations Equations • Torque setting if the crowfoot is placed in line with respect to the wrench: TS = TD * L / LA TS = TD * L / (L+E) LeeBoy 695B Motor Grader...

  • Page 34: Coupling Installation

    2. The flats method is most accurate for the first assembly cycle. For multiple disassembly and assembly cycles, torque values are more reliable. 3. Tightening two (2) flats or more may damage seal faces. LeeBoy 695B Motor Grader 2-10...
  • Page 35 2. Torque values apply to bolts that are plated or coated in light engine oil. 3. Before assembly, lubricate O-Ring with light oil (SAE 10W or 20W). LeeBoy 695B Motor Grader 2-11...
  • Page 36 2. When using a male tapered pipe thread with a female straight or parallel pipe thread, maximum values are 50% of those listed in the table above. 3. If thread sealant is used, maximum values shown should be decreased by 25%. LeeBoy 695B Motor Grader 2-12...

  • Page 37: Component Location

    Main Control Panel ......3-10 Heat and Air Conditioning (Cab Option) ....3-12 LeeBoy 695B Motor Grader...
  • Page 38 Components NOTES LeeBoy 695B Motor Grader...

  • Page 39: Components Overview

    Operator Station Refer to the Engine Owner’s Manual accompanying your machine for additional engine information. The LeeBoy 695B Motor Grader is equipped with a canopy, but an optional fully-enclosed cab version offers additional operator comfort on the job site. Air conditioning, heating, and other options are also available for a cab model.

  • Page 40: Hydrostatic Drive

    Each battery produces 800 cold cranking amperes (CCA) for a total of 1600 CCA. An engine-mounted alternator with 135 amperes (standard Cummins engine) or 140 amperes (Deutz engine) of charging capacity keeps the batteries charged during normal operation. LeeBoy 695B Motor Grader...

  • Page 41: Scarifier (Optional)

    This multi-use option also attaches to the front nose of the grader. Other optional attachments (front and rear) are described in Section 4, Operation. LeeBoy 695B Motor Grader...

  • Page 42: Machine Overview

    Engine Access Panel engine and other components. Used for penetrating and loosening earth, gravel, asphalt and similar surfac- Rear Scarifier (Option) es. Includes nine (9) replaceable teeth mounted on adjustable shanks and secured with pin locks.. LeeBoy 695B Motor Grader...

  • Page 43: Operator Station

    Step on the front part of the pedal to move forward; step on the rear part of FNR Foot Pedal (Option) the pedal to move in reverse. The center position is NEUTRAL. The FNR pedal must be in the neutral (center) position to start the engine. LeeBoy 695B Motor Grader...

  • Page 44: Steering Column Controls

    Raises/lowers optional front attachments. Pull lever to raise, push lever to (Option) lower. (This lever is nonfunctional if not equipped with option.) Shifts moldboard left or right. Push lever to shift moldboard left; pull lever Moldboard Slide Lever to shift moldboard right. LeeBoy 695B Motor Grader...
  • Page 45 Continue to push lever forward into float detent. Moldboard Lift Lever (Right) Push or pull both the left and right moldboard lift levers to raise and lower the entire moldboard. * These controls/lights only function if equipped with the option specified. LeeBoy 695B Motor Grader...

  • Page 46: Main Control Panel

    FNR lever from the neutral position SLOWLY in either direction. Use to increase and decrease engine speed (RPMs) when in gear (low or Throttle high gear). Push lever forward to increase speed. Push lever rearward to decrease speed. 3-10 LeeBoy 695B Motor Grader...
  • Page 47 Front Float Turn switch up to turn on the front blade float. Secondary Steering Turn switch up to activate secondary power steering. 12-Volt Power Outlet An outlet socket that can provide power for external devices. LeeBoy 695B Motor Grader 3-11...

  • Page 48: Heat And Air Conditioning (Cab Option)

    • At the end of winter, shut off the valve by turning the lever counterclockwise (perpendicular to the hose). Cummins Engine Deutz Engine Heat Valve Heat Valve Master Battery Switch Figure 3-6. Heat Valve (Cummins Engine) Master Battery Switch Figure 3-7. Heat Valve (Deutz Engine) 3-12 LeeBoy 695B Motor Grader...

  • Page 49: Operation

    Diagnostics ......4-24 Regeneration ......4-25 LeeBoy 695B Motor Grader...
  • Page 50 Transport ....... . . 4-49 Loading ....... 4-49 LeeBoy 695B Motor Grader...
  • Page 51 Circle Side Shift ......4-53 Reverse Camera System ..... . . 4-53 LeeBoy 695B Motor Grader...
  • Page 52 Operation NOTES LeeBoy 695B Motor Grader...

  • Page 53: General Information

    GENERAL INFORMATION Be sure to check the machine thoroughly upon receipt: Check engine oil. (Page 5-15) The LeeBoy 695B Motor Grader provides precise 2. Check hydraulic fluid level. (Page 5-31) performance and ruggedness in a time-tested design. The 695B model has the versatility for fine grading, 3.

  • Page 54: Start-Up Procedure

    The engine is equipped with an electric heat starting system. Using start additives, such as ether, is not recommended as it could cause an explosion resulting in severe injury and/or engine damage. Figure 4-1. FNR Lever and Throttle LeeBoy 695B Motor Grader...

  • Page 55: Starting The Engine

    Cold Weather Starting Cold Weather Starting To start the 695B Motor Grader: Engage the park brake. (Figure 4-3) Ensure the park brake is engaged. 2. Insert key into the ignition and turn clockwise to 2.

  • Page 56: Stopping The Engine

    Modifying or disconnecting any emission-related component will subject you to government penalties and void your warranty. Tampering with emission controls is in violation of federal law, and can result in serious civil penalties. LeeBoy 695B Motor Grader...

  • Page 57: Diesel Exhaust Fluid (Def) After-Treatment System

    DPF regeneration or DEF injection into the exhaust system, therefore no ability to The LeeBoy 695B Motor Grader is equipped with a cool the DEF injector as needed. The DEF injector may DEF after treatment system that treats post-combustion now be damaged by heat and require replacement exhaust gases prior to tailpipe emission.

  • Page 58: Pv485 Digital Display

    Operation PV485 DIGITAL DISPLAY PV485 - CUMMINS ENGINE Before driving the LeeBoy 695B Motor Grader, it is The following PV485 display screens apply to graders important to be familiar with the PV485 PowerView™ equipped with the Cummins engine. Skip to Page 4-19 digital controller located on the steering control panel.

  • Page 59: Soft Keys (Buttons)

    Use to up scroll through a list of items. engine oil temperature is too high. • Other warning and status icons may also illuminate. Select: Enters the action item selected. (Table 4-3) Deselect: Closes pop-up messages. LeeBoy 695B Motor Grader 4-11...
  • Page 60 The DEF may be contaminated and Perform parked regeneration immediately. need to be replaced, or the system may need Contact your authorized dealer for service. Contact your authorized dealer for assistance if engine power does not return. assistance if needed. 4-12 LeeBoy 695B Motor Grader...

  • Page 61: Main Menu Screen

    Suspect Parameter Number (SPN) and Failure Mode Indicator (FMI). (Figure 4-9) Use the UP/DOWN soft keys to scroll through list if needed. Figure 4-7. Main Menu Screen Figure 4-9. Active Diagnostics Screen LeeBoy 695B Motor Grader 4-13...

  • Page 62: System Info

    Figure 4-11. System Info Screen Press the UP/DOWN soft keys to scroll to the screen Figure 4-10. Logged Diagnostics Screen with application and configuration information. (Figure 4-12) Figure 4-12. Application and Configuration Information Screen 4-14 LeeBoy 695B Motor Grader...

  • Page 63: User Settings

    Brightness. (Figure 4-15) Set the brightness of the backlight by using the +/– soft keys. Figure 4-13. Set Night Vision Color Preferences Screen Figure 4-15. Set Brightness Of Backlight Screen LeeBoy 695B Motor Grader 4-15...

  • Page 64: Date And Time Setting

    Units. (Figure 4-17) Set your unit Figure 4-18. Time Setting Screen preference using the +/– soft keys. (US Standard, Metric kPa or Metric Bar.) NOTE: Pressing the “X” button closes the pop-up messages. Figure 4-17. Set Unit Preferences Screen 4-16 LeeBoy 695B Motor Grader...

  • Page 65: Tier 4F

    ECU may attempt a second regeneration. The HEST Lamp will illuminate and flash during the regeneration process. When regeneration is complete, the engine will return to normal idle speed and the HEST lamp will disappear. LeeBoy 695B Motor Grader 4-17...

  • Page 66: Regen Request

    Regen soft key changes to Cancel Regen once regeneration begins. Simply push the (fourth) button under “Cancel Regen” to communicate with the engine that regeneration is unwanted or unsafe at this time. Perform the regeneration process as soon as possible. 4-18 LeeBoy 695B Motor Grader...

  • Page 67: Pv485 - Deutz Engine

    Table 4-4: • A continuous light refers to a system error. This is considered a non-critical fault and the ECU allows continued operation but may reduce engine power. LeeBoy 695B Motor Grader 4-19...
  • Page 68 When this lamp is illuminated, a REGEN cannot be performed and soot levels will continue to rise. Unless hazardous conditions exist, the REGEN Inhibit switch and this lamp should remain off. 4-20 LeeBoy 695B Motor Grader...

  • Page 69: Overspeed Warning

    • Press the soft key beneath the return arrow (  ) to return to the previous screen. NOTE: The service menu requires password access that can only be used by an authorized service technician. Figure 4-26. Overspeed Alert Screen LeeBoy 695B Motor Grader 4-21...

  • Page 70: User Settings

    Select units and use the soft key beneath the plus (+) or minus (-) symbols to select desired units of measurement. (Figure 4-29) • Unit selection is USA Standard, Metric Bar, Metric kPa and British standard. Figure 4-29. System Information Screen 4-22 LeeBoy 695B Motor Grader...
  • Page 71 The PV485 display the engine is running. The PV485 display reboots when you save your changes. reboots when you save your changes. Figure 4-30. Date Setting Screen Figure 4-31. Time Setting Screen LeeBoy 695B Motor Grader 4-23...

  • Page 72: Diagnostics

    UP () and DOWN () arrow icons. The text illuminates yellow to denote item selection. Press OK to select desired item. Figure 4-32. Warning Diagnostic Pop-Up Message Figure 4-34. Diagnostics Menu Screen 4-24 LeeBoy 695B Motor Grader...

  • Page 73: Regeneration

    • Scroll through the list using the soft keys REGENERATION IS OCCURRING. This will abort the corresponding to the UP () and DOWN () arrow regeneration process and require you to start the icons. process over. LeeBoy 695B Motor Grader 4-25...
  • Page 74 Required message will appear. (Figure 4-36) Follow from the engine manufacturer is required. the regeneration procedure on the previous page. Figure 4-37. Regeneration Urgently Required Figure 4-36. Regeneration Required Screen Screen 4-26 LeeBoy 695B Motor Grader...
  • Page 75 Cancel button to cancel the regeneration process. • It cannot be emphasized enough that completing the regeneration process at the earliest opportunity is critical to preventing damage to the engine. Figure 4-38. Regen Inhibited Screen Figure 4-39. Regen in Progress Screen LeeBoy 695B Motor Grader 4-27...

  • Page 76: Driving The Grader

    • Adjust the seat, steering console and mirrors quality and overall safety. BEFORE driving the grader. Wear your seat belt! The 695B Motor Grader is a versatile machine that • Stop at all railroad crossings and look both ways offers several features to maximize the machine’s before proceeding.

  • Page 77: Adjust Seat

    Pull up on the lever to adjust and release to lock into place. Tilt Lock Toe Pedal Seatbelt Figure 4-41. Tilt Lock Toe Pedal Figure 4-40. Seat Adjustment 1 - Suspension Adjustment Knob 2 - Seat Position Adjustment Lever LeeBoy 695B Motor Grader 4-29...

  • Page 78: 2-Speed High/Low

    Figure 4-42. 2-Speed, FNR, Park Brake and E-Stop bad weather and other hazardous situations to prevent injury or even death. Before starting any work, make sure you understand the machine, its maneuverability, and its limitations. 4-30 LeeBoy 695B Motor Grader...

  • Page 79: Directional Control

    Operation Directional Control Directional Control The 695B Motor Grader is equipped with a forward/ reverse variable-speed, hydrostatic transmission. Use the FNR lever on the right console beside the operator seat (Figure 4-43) or the FNR pedal (if equipped with this option, Figure 4-44) to shift into FORWARD or Foot Brake REVERSE.

  • Page 80: Steering

    The LeeBoy 695B Motor Grader has an articulated Use articulation ONLY in WORK GEAR. frame, which means the front “boom” portion of the...

  • Page 81: Front Wheel Lean

    4. Upon completing the turn, move the articulate lever • For side slope work, use articulation and lean the front back to it’s neutral position as you straighten the wheels up the slope. steering wheel. LeeBoy 695B Motor Grader 4-33...

  • Page 82: Motor Grader Terms

    This is especially important for road maintenance projects. Scarify: This term means loosening or ripping up the grading surface. Optional front and rear scarifiers are available for the 695B Motor Grader, along with other grader attachments. Angle Turntable...

  • Page 83: Moldboard

    • Higher moldboard angles (30 - 50 degrees) are required when processing wet and sticky material, mixing large windrows, and ditching, among others. The greater the moldboard angle, the more material is carried across, allowing for deeper cuts and heavier grading. LeeBoy 695B Motor Grader 4-35...

  • Page 84: Circle Turn Cushion Valve

    GRADER ATTACHMENTS Figure 4-51. Moldboard Control Levers The LeeBoy 695B Motor Grader can be equipped with a variety of optional attachments to extend its capabilities 1 - Moldboard Lift Lever (Left): Push this lever forward for grading, plowing and scarifying. These rugged to lower the left side of the moldboard.

  • Page 85: Front Blade Float

    (Figure 4-55) 3. Install bolts and washers, then torque. (See Torque Tables in Section 2.) Bolts and Washers Nose Lift Plate Front Blade Float Cylinder Figure 4-53. Front Blade Float Switch Figure 4-55. Mounting Front Attachments LeeBoy 695B Motor Grader 4-37...

  • Page 86: Operating Front Attachments

    Front Blade Lever Figure 4-57. Using the Rear Scarifier The front scarifier option also features nine replaceable teeth mounted on a plow-shaped plate. (Figure 4-58) Figure 4-56. Front Blade Lever Figure 4-58. Front Scarifier Option 4-38 LeeBoy 695B Motor Grader...

  • Page 87: Operating A Scarifier

    DO NOT remove more than five teeth scarifier teeth along hard surfaces such as pavement as the force against the remaining teeth could shear or large rocks. Damage or bent/broken teeth can them off. occur. LeeBoy 695B Motor Grader 4-39...

  • Page 88: Replacing Scarifier Teeth

    • Moldboard angles of 10 - 30 degrees can be used for light, free-flowing material. Higher angles of 30 - 50 degrees is required when processing wet or sticky material, mixing large windrows, and ditch work. 4-40 LeeBoy 695B Motor Grader...

  • Page 89: Grading Around Objects

    There are two basic methods for grading around objects (Figure 4-62): Method 1: Reduce speed before approaching object. 2. Slowly maneuver the grader around the object, driving as close as possible (depending upon skill level) to reduce the amount of hand shoveling needed. LeeBoy 695B Motor Grader 4-41...

  • Page 90: Spreading And Leveling

    Lever Spreading and Leveling Spreading and Leveling The 695B Motor Grader can also be used for spreading, leveling, planing and side casting material. Graders have less power and traction than dozers, but can move the loads faster. The moldboard blade is lower and...

  • Page 91: Slope Work

    2. Move forward, side casting the material into the ditch. • Excessive loads or side draft can also cause wheel slippage as the downhill tires “dig in” and increase the 3. Make the passes necessary to compact the fill. angle of the grader. LeeBoy 695B Motor Grader 4-43...

  • Page 92: Grading An "S" Curve Shoulder

    3. After making the bank cut, make a second pass with the moldboard less angled but tilted more forward to clean any loose material from the bottom of the bank. 4-44 LeeBoy 695B Motor Grader...

  • Page 93: Road Maintenance

    • Articulating the rear frame toward the tow of the possible to maintain a straight shoulder and uniform moldboard 2 - 5 degrees helps reduce the motor crown on the road. grader’s tendency to bounce. LeeBoy 695B Motor Grader 4-45...

  • Page 94: Gravel And Dirt Roads

    It is recommended that road maintenance grading projects be done just after it rains, or use a water truck to dampen the surface before grading. A damp surface results in a better, smoother finish. 4-46 LeeBoy 695B Motor Grader...

  • Page 95: Crowning The Road

    You can increase speed as this throws loose on the moldboard toe as the grader can handle. material from the blade, feathers the material, and blends the top. 4. Continue along the ditch line until reaching the finishing point. LeeBoy 695B Motor Grader 4-47...

  • Page 96: Cul-De-Sacs

    4. When you have finished pushing all the excess material to the center, straighten the moldboard (parallel to the front axle) and push the excess material out of the cul-de-sac entrance. 4-48 LeeBoy 695B Motor Grader...

  • Page 97: Transport

    Operation TRANSPORT Loading Loading To prevent damage to the machine LeeBoy recommends transporting the grader on a flat- undercarriage, frame and components, reduce bed trailer rather than towing. speed before wheels come into contact with loading Remember the following guidelines: ramps or any abrupt change in the surface.

  • Page 98: Unloading

    Unloading Unloading Remove tie-down equipment. LeeBoy strongly recommends transporting the grader on a truck trailer, but if you must tow the machine for a 2. Start the engine and allow machine to warm a few short distance, use a tow hitch. A professional towing minutes to ensure the hydraulic pump is providing service is recommended.

  • Page 99: Options

    Operation OPTIONS Cab Option Cab Option Shifting The 695B Motor Grader offers the option of building the machine with a comfort cab in lieu of the standard canopy. (Figure 4-74) The cab option includes: • Rear windshield wiper and washer.

  • Page 100: Cold Weather Engine Package

    Sliding Moldboard Options All-Wheel Drive (AWD) All-Wheel Drive (AWD) The 695B Motor Grader is equipped with an 11-foot The AWD option provides additional traction in all sliding moldboard. A 12-foot sliding moldboard option is weather conditions. The tires maintain a better grip available for even more reach.

  • Page 101: Magnetic Cup Holder

    Magnetic cup holders can be purchased for use with your machine (and the rest of your fleet). (Figure 4-78) See your authorized dealer for details. Ask for Part Number 1020521. Figure 4-78. Magnetic Cup Holder LeeBoy 695B Motor Grader 4-53...
  • Page 102 Operation NOTES 4-54 LeeBoy 695B Motor Grader...

  • Page 103: Maintenance

    DEF Tank Filter ......5-22 DEF Dosing Unit Filter ......5-23 LeeBoy 695B Motor Grader...
  • Page 104 Welding on Machine ......5-47 Winterizing for Storage ......5-48 LeeBoy 695B Motor Grader...
  • Page 105 PV485 Troubleshooting ..... . . 5-62 (Cummins Engine) ......5-62 LeeBoy 695B Motor Grader...
  • Page 106 Maintenance LeeBoy 695B Motor Grader...

  • Page 107: Maintenance Schedule

    This section gives the necessary procedures for inspections should include checking for loose bolts, routine and general maintenance on the LeeBoy 695B fluid leaks, worn or damaged hoses, and debris or dirt Motor Grader. Keep the grader clean and follow all...

  • Page 108: Prepare For Maintenance

    Park the machine on an even surface and lower all Before performing any maintenance procedures on attachments to the ground and block wheels to the LeeBoy 695B Grader, review Section 1, Safety. prevent machine movement. Follow all maintenance schedules and procedures to maintain the machine in top operating order.

  • Page 109: 100-Hour Or Monthly Routine Maintenance

    4. Change hydraulic oil, and replace charge and return filters. (Page 5-32) 5. Replace fuel filter. (Page 5-26) 6. Service battery. (Page 5-27) Adjust park brake. (Page 5-14) 8. Perform any other engine preventative maintenance as described in the Engine Operator’s Manual. LeeBoy 695B Motor Grader...

  • Page 110: Lubrication

    LUBRICATION Proper lubrication is very important for maintaining the machine at top efficiency. Use multi-purpose grease to lubricate the grease points shown below. Additional lubrication requirements are described on the following pages. Grease Points Grease Points LeeBoy 695B Motor Grader...
  • Page 111 * Not all grease fittings are shown on rear axle graphic. Be sure to look closely and grease all fittings on inside of tandems at the pivot point (6 on each side of axle. ** OPTION. Only applicable if equipped with options as shown: LeeBoy 695B Motor Grader...

  • Page 112: Axle Lubricants

    6. Remove the level plug and check oil level. • To replace, simply unscrew the breather and discard, Add more oil if needed. then reinstall the new breather. Side View Tandem Oil Level Plug Figure 5-1. Side View of Bogie Axle 5-10 LeeBoy 695B Motor Grader...

  • Page 113: Front View

    Maintenance Front View Gearbox Gearbox Oil Breather Level Plug Top View Axle Oil Level Axle Breathers Hydraulic Motor Coupling Oil Level Figure 5-2. Gear Breathers on Bogie Axle LeeBoy 695B Motor Grader 5-11...

  • Page 114: Planetary Hubs

    If excessive clearance is noted between the front and rear of the moldboard slide bar: Remove bolts and nuts holding upper and lower shims and clamps on back side of the moldboard. (Figure 5-4) 5-12 LeeBoy 695B Motor Grader...

  • Page 115: Drawbar Ball And Socket

    Remove more shims, one at a time, if Jam Nuts needed. NOTE: If replacing the drawbar ball, you may need Figure 5-5. Adjustment Set Screws and Jam Nuts to add shim(s) to adjust properly. LeeBoy 695B Motor Grader 5-13...

  • Page 116: Toe-In

    (5 - 6 ft lb), then mark a flat side of the adjuster screw. 5. Turn the adjuster screw clockwise five (5) complete turns. 6. Reinstall the bolt and retainer clip. Repeat Steps 2 - 6 on the other side. 5-14 LeeBoy 695B Motor Grader...

  • Page 117: Engine Maintenance

    Wait five minutes after engine shut The 695B Motor Grader features a Cummins 3.8 Tier own before removing the dipstick from the engine 4F or Deutz TCD 3.6 Tier 4F diesel engine. Lockable and checking the oil level to ensure accuracy.

  • Page 118: Change Engine Oil And Filter

    4 - Engine Fan Belt 11 - SCR (Selective Catalytic Reduction) 5 - Alternator 12 - Fuel Water Separator 6 - Oil Cap 13 - Fuel Pump 7 - Engine Oil Filter 14 - Fuel Filter 5-16 LeeBoy 695B Motor Grader...

  • Page 119: Air Filter

    14. Check oil level using the oil dipstick. Add more if needed. Figure 5-11. Air Filter Location (Cummins Air Filter 15. Dispose of used oil in accordance with local and federal environmental laws. NOTE: Discard the used rubber gasket with the filter element. LeeBoy 695B Motor Grader 5-17...

  • Page 120: Engine Drive Belt

    NOTE: Pay close attention to the correct fit with new belts. Run the engine for 15 minutes after replacing the belt and then recheck belt tension. Dust Discharge Valve Figure 5-14. Deutz Air Filter Housing 5-18 LeeBoy 695B Motor Grader...
  • Page 121 8. Start the engine and listen for belt “squeal,” which indicates belt slippage. If you hear the belt squealing, recheck the routing to ensure it is installed correctly on each pulley. LeeBoy 695B Motor Grader 5-19...

  • Page 122: Selective Catalytic Reduction (Scr) System

    DO NOT pressure wash or steam belt. Replace with new belt. clean this unit to avoid damaging the components. Use compressed air to remove any loose debris. 3. Tighten the clamping bolt. 4. Adjust belt tension using the adjuster bolt. 5-20 LeeBoy 695B Motor Grader...
  • Page 123 While it’s a good idea to have DEF on hand, especially in rural areas, the risk of contamination is higher. Be Filler Cap sure the ambient temperature is within the correct storage range if bringing DEF to the work site. Figure 5-18. DEF Tank LeeBoy 695B Motor Grader 5-21...

  • Page 124: Def Tank Filter

    DEF the risk of contamination entering the DEF tank. dosing unit to complete its automatic purge cycle. Wipe away any spilled DEF while servicing the DEF tank filter. 5-22 LeeBoy 695B Motor Grader...

  • Page 125: Def Dosing Unit Filter

    5. Discard both the filter element and equalizing element in accordance with environmental regulations. 6. Reinstall the new filter and equalizing element. Reinstall and tighten the cap. NOTE: Lubrication on the DEF filter O-ring is not required. LeeBoy 695B Motor Grader 5-23...

  • Page 126: Cooling System

    If low, fill with a solution of 50 percent water and 50 percent ethylene- glycol antifreeze. Flush the radiator system every 500 5-24 LeeBoy 695B Motor Grader...

  • Page 127: Fuel System

    NEVER loosen a fuel injector line as contents are under high pressure. DO NOT try to bleed air by loosening injector lines. Fuel Fuel Water Pump Filter Separator Figure 5-23. Fuel Filler Cap, Filter, Pump and Water Separator (Deutz Engine) LeeBoy 695B Motor Grader 5-25...

  • Page 128: Fuel Filter

    Figure 5-24. Water Separator To clean the water separator: Follow the previous steps for draining the water separator. 2. Loosen and remove the filter body and clean it with light oil. 3. Reinsert and tighten. 5-26 LeeBoy 695B Motor Grader...

  • Page 129: Electrical System

    Check vent cap breather openings to make sure with the dead battery. they are open. DO NOT attach the negative (-) cable from the booster battery to the negative (-) post of the dead battery because a spark could cause an explosion. LeeBoy 695B Motor Grader 5-27...

  • Page 130: Alternator Servicing

    If you replace a fuse, but it continues to blow, contact your authorized LeeBoy dealer for assistance. Always replace a blown fuse with the same rating as specified. Never replace with a higher amperage rating.
  • Page 131 (Figure 5-30) Fuel Pump Fuel Pump Relay Throttle DEF Supply NOX ECU Key Switch Figure 5-29. Cab Door Fuse Panel (Cummins Relay Box Engine) Figure 5-30. Deutz Engine Fuse Panel LeeBoy 695B Motor Grader 5-29...

  • Page 132: Dielectric Grease

    Figure 5-32. Incorrect Application of Dielectric Grease Figure 5-31. Correct Application of Dielectric Grease 5-30 LeeBoy 695B Motor Grader...

  • Page 133: Hydraulic System

    Using hydraulic fluids that do not have equal characteristics can result in substandard performance or possible failure of the hydrostatic system. Contact your authorized LeeBoy dealer if you need assistance. Always wear eye protection when Figure 5-33. Hydraulic Sight Gauge and Filler Cap inspecting for leaks in the hydraulic system.

  • Page 134: Change Hydraulic Oil And Filter

    (Figure 5-36) Hydraulic Charge Filter Figure 5-34. Hydraulic Filter Location (Cummins Engine) AWD Charge RWD Charge Hydraulic Return Filter Filter Filter Figure 5-36. Hydraulic Charge Filters Location (Deutz Engine) 5-32 LeeBoy 695B Motor Grader...
  • Page 135 13. Replace the hydraulic oil fill strainer cap onto the reservoir filler neck and tighten securely. 14. Start the engine and operate hydraulic controls several times. 15. Check the hydraulic system for any leaks. LeeBoy 695B Motor Grader 5-33...

  • Page 136: Change Hydraulic Oil Cap Strainer

    The hydraulic pump and motor generally require no regularly scheduled maintenance. Frequent inspection for leaks will indicate the need for service of these components. See your authorized dealer for service if needed. Figure 5-39. Hydraulic Test Ports 5-34 LeeBoy 695B Motor Grader...

  • Page 137: Hydraulic Pump/Motor Installation Start-Up Procedure

    4. Install the capscrew-hardened washer and lock washer in the SAE two-bolt flange. Torque the capscrew to the wet torque value defined for the capscrew grade and size. It is CRITICAL to use the correct mounting hardware. LeeBoy 695B Motor Grader 5-35...

  • Page 138: Chassis

    Never exceed the tire manufacturer’s maximum recommended inflation pressure. Never cut or weld on inflated tire/rim assembly. Heat from welding can cause an increase in pressure and may result in tire explosion. 5-36 LeeBoy 695B Motor Grader...

  • Page 139: Repack Front Wheel Bearings

    3. Beginning with one side, remove dust cover and lug nuts from wheel, then remove tire and wheel hub, placing it clearly away from the work area. (Figure 5-42) Lug Nuts Dust Cap Figure 5-42. Wheel Dust Cap and Lug Nuts LeeBoy 695B Motor Grader 5-37...
  • Page 140 12. Reinstall tire and wheel. Torque lug nuts. (See Section 2, Torque Specifications) 13. Repeat procedure on the other wheel. Spindle Seal Wheel Hub with Bearing Races Cotter Wheel Bearing Wheel Nuts/ Bearing Washers Figure 5-43. Axle Spindle, Seal and Wheel Bearings 5-38 LeeBoy 695B Motor Grader...

  • Page 141: Replacement Procedures

    22.8 liters). that could result in leaks. 4. To remove upper hose, loosen the two hose clamps 4. Carefully remove the batteries from the battery and disconnect. If clamps are not damaged, retain for installation. LeeBoy 695B Motor Grader 5-39...

  • Page 142: Moldboard Blade

    (Figure 5-39) There are four bolts on each side-cut washers and nuts, then torque. (See Torque edge. Tables, Section 2) 9. Discard any worn bolts and replace with the same size. (See Section 7, Illustrated Parts List) 5-40 LeeBoy 695B Motor Grader...

  • Page 143: Moldboard Slide Cylinder

    13. Start the engine and idle for a few minutes to ensure the hydraulic oil has warmed in the system. 14. Extend and retract the moldboard several times to Cylinder ensure proper operation and check for leaks. Cotter Pin Figure 5-46. Moldboard Slide Cylinder LeeBoy 695B Motor Grader 5-41...

  • Page 144: Moldboard Lift Cylinders

    Remove the four (4) bolts and washers on the front side of the lift cylinder, then the lift cylinder mount slide plate as shown in Figure 5-41. Lift (Front Side Cylinders of Cylinders) Cylinder Pin Bolts Bushing Ball Joint Figure 5-47. Moldboard Lift Cylinders 5-42 LeeBoy 695B Motor Grader...

  • Page 145: Moldboard Tilt Cylinders

    Position the new moldboard tilt cylinder into place. 8. Insert the cylinder and cotter pins. (It is Figure 5-49. Moldboard Angle Cylinders recommended that you use new cotter pins.) 9. Reconnect the hydraulic hoses according to the tags for correct reconnection. LeeBoy 695B Motor Grader 5-43...

  • Page 146: Articulate Cylinders

    NOTE: Inspect the hydraulic fittings. Replace any damaged or worn fittings. 5. Remove the cotter and cylinder pins on each side of one of the articulate cylinders. (Figure 5-44) 5-44 LeeBoy 695B Motor Grader...

  • Page 147: Wheel Steering Cylinder

    12. Start the engine and idle for a few minutes to ensure the hydraulic oil has warmed in the system. 13. Turn the steering wheel right and left several times to ensure proper operation and check for leaks. LeeBoy 695B Motor Grader 5-45...

  • Page 148: Wheel Lean Cylinder

    12. Raise and lower the scarifier several times to 9. Start the engine and idle for a few minutes to ensure ensure proper operation and check for leaks. the hydraulic oil has warmed, check wheel lean operation, and check for leaks. 5-46 LeeBoy 695B Motor Grader...

  • Page 149: Front Blade Lift Cylinder (Option)

    Start the engine and idle for a few minutes to ensure the hydraulic oil has warmed in the system. 8. Raise and lower the blade several times to ensure proper operation and check for leaks. LeeBoy 695B Motor Grader 5-47...

  • Page 150: Winterizing For Storage

    Add cold-weather additive when appropriate. If machine is equipped with Diesel Exhaust Fluid (DEF), the DEF may stored in the machine’s tank up to four months. If storing any longer, drain the DEF fluid into an approved container. 5-48 LeeBoy 695B Motor Grader...

  • Page 151: Periodic Maintenance In Storage

    If you do not run the engine for six months or longer, apply engine oil to the valve guide and stem seal before starting. LeeBoy 695B Motor Grader 5-49...

  • Page 152: Troubleshooting Chart

    The troubleshooting chart below identifies the most common symptoms of mechanical problems. Fault codes are also shown on the Digital Display unit on the Operator Control Panel. If the problem persists, contact your authorized LeeBoy dealer for assistance or repair. Table 5-4. Troubleshooting Chart...
  • Page 153 Repair or replace switch or solenoid. Broken teeth on flywheel ring or Replace starter motor or ring gear. See your Excessive noise when starter pinion gear. authorized dealer. starting engine. Major engine malfunction. See your authorized dealer. LeeBoy 695B Motor Grader 5-51...
  • Page 154 Check for bent, worn, or loose speed control Slow idle speed set too low. linkage. Repair and/or readjust linkage. Fuel transfer pump malfunction. Repair or replace. Injection pump or nozzle malfunction. See your authorized dealer. 5-52 LeeBoy 695B Motor Grader...
  • Page 155 Check relief valve setting. It should be 2200 PSI. Steering is difficult. incorrectly. Adjust setting if necessary. Worn hydraulic pump. Repair or replace. Worn steering orbital motor. Repair or replace. Worn steering cylinder. Repair or replace. LeeBoy 695B Motor Grader 5-53...
  • Page 156 Check for 12 volts on both sides of switch while Neutral start switch on pump. the machine is in neutral. If 12 volts are present, check wiring harness. Major engine malfunction. See your authorized dealer. 5-54 LeeBoy 695B Motor Grader...
  • Page 157 Thermostat stuck in closed position. Test thermostat. Replace if necessary. Dirt, scale or rust in the cooling Clean cooling system. system. Loose wiring, faulty connection. Repair or replace loose wiring or connectors. Coolant level too low. Add coolant. LeeBoy 695B Motor Grader 5-55...
  • Page 158 See your authorized dealer. responds slowly. Hydraulic oil is cold. Allow machine to warm completely before driving. Drive selector levers or pedal does not move Bent, damaged or corroded linkage. Clean, straighten and adjust linkage. freely. 5-56 LeeBoy 695B Motor Grader...

  • Page 159: Pv485 Diagnostic Trouble Code (Dtc) Chart

    Accelerator pedal or lever position 1 sensor circuit frequency. Data valid but above normal operational range. Most severe level. Engine coolant temperature. Data valid but above normal operational range. Most severe level. Intake manifold 1 temperature sensor circuit. Voltage above normal or shorted to high source. LeeBoy 695B Motor Grader 5-57...
  • Page 160 Injector solenoid driver cylinder 2 circuit. Current below normal or open circuit. Injector solenoid driver cylinder 4 circuit. Current below normal or open circuit. Engine control module warning internal hardware failure. Bad intelligent device or component. 5-58 LeeBoy 695B Motor Grader...
  • Page 161 Engine camshaft speed/position sensor data erratic, intermittent or incorrect. 1117 3597 Power supply lost with ignition on. Data erratic, intermittent or incorrect. Accelerator pedal or lever position sensor 2 circuit voltage above normal or shorted to 1239 2623 high source. LeeBoy 695B Motor Grader 5-59...
  • Page 162 Injector solenoid driver cylinder 2 out of calibration. 2444 Injector solenoid driver cylinder 3 out of calibration. 2445 Injector solenoid driver cylinder 4 out of calibration. 2448 Coolant level data valid but below normal operating range. Least severe level. 5-60 LeeBoy 695B Motor Grader...
  • Page 163 Water in fuel indicator data valid but above normal operating range. Most severe level. 4734 Auxiliary input/output 1 special instructions. 4789 1639 Fan speed data valid but above normal operational range. Most severe level. 4791 1639 Fan speed data valid but above below operational range. Most severe level. LeeBoy 695B Motor Grader 5-61...

  • Page 164: Pv485 Troubleshooting

    3. Inspect the terminals in positions 14 (green) and 26 (yellow) for the CANbus communication. 4. If terminals are properly seated, carefully “unlock” the red retaining clip and slide away from the wires. (Figure 5-52) 5-62 LeeBoy 695B Motor Grader...
  • Page 166 ST Engineering LeeBoy, Inc., dba LeeBoy 500 Lincoln County Parkway Ext. Lincolnton, North Carolina 28092 Phone: (704) 966-3300 - Fax Sales: (704) 483-5802 Scan QR Code to download and view this manual. www.LeeBoy.com Printed in the U.S.A.

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