The Operation and Maintenance Manual has been Updated for Certain 777E Off-Highway Trucks {0374, 7500}
- Off-Highway Truck/Tractor
- 777E (S/N: KDP1-UP; KDZ1-UP)
Description Of Change: The Operation and Maintenance Manual , SEBU9388 for the 777E Off-Highway Trucks has been revised and is available.
Adaptable To: The revised manual is adaptable to the above listed machines.
Show/hide table
 |
|
Do not operate or work on this product unless you have read and understood the instruction and warnings in the relevant Operation and Maintenance Manuals and relevant service literature. Failure to follow the instructions or heed the warnings could result in injury or death. Proper care is your responsibility. |
The maintenance intervals have been revised in the manual. Refer to table 1 for interval changes.
Show/hide table
| Maintenance Interval Changes | |||
|---|---|---|---|
| Maintenance Interval Title | Old Interval | New Interval | |
| Oil Filter (Parking Brake Release) - Replace | Every 500 Service Hours or 3 Months | Every 1000 Service Hours or 6 Months | |
| Oil Filter (Steering) - Replace | Every 500 Service Hours or 3 Months | Every 1000 Service Hours or 6 Months | |
| Oil Filter (Torque Converter) - Replace | Every 500 Service Hours or 3 Months | Every 1000 Service Hours or 6 Months | |
| Hoist, Torque Converter and Brake Tank Oil - Change | Every 1000 Service Hours or 6 Months | Every 2000 Service Hours or 1 Year | |
| Steering System Oil - Change | Every 1000 Service Hours or 6 Months | Every 2000 Service Hours or 1 Year | |
| Oil Filter (Steering Pump Case Drain) - Replace | Every 500 Service Hours or 3 Months | Every 3000 Service Hours or 2 Years | |
The Operation and Maintenance Manual , SEBU9388 can be found on the Caterpillar Service Information System (SIS) and through the normal literature system.
Caterpillar Information System:
A New Improved Lower Left Cab Panel Is Now Used on Certain TL1055D, TL1255D, TL642D, and TL943D Telehandlers {7301, 7325} A New Improved Lower Left Cab Panel Is Now Used on Certain TL1055D, TL1255D, TL642D, and TL943D Telehandlers {7301, 7325}
C7.1 Industrial Engine Turbocharger - Series Turbochargers
New Brake Seal in the Axle Group Is Now Available for Certain Telehandlers {3020} New Brake Seal in the Axle Group Is Now Available for Certain Telehandlers {3020}
Improved Routing for the Engine Harness Assembly Is Now Available for Certain TH255C Telehandlers {1403, 1408} Improved Routing for the Engine Harness Assembly Is Now Available for Certain TH255C Telehandlers {1403, 1408}
24 Motor Grader Machine Systems Brake Release Pump and Motor (Parking and Secondary) - Remove and Install
785G Off-Highway Truck Power Train Torque Converter - Assemble
MP318, MP324, MP332, MP345 and MP365 Multi-Processors Ring Gear Bolts - Check
A Procedure to Replace the Rear Support Assembly on Certain 793 Off-Highway Trucks is Available {7051} A Procedure to Replace the Rear Support Assembly on Certain 793 Off-Highway Trucks is Available {7051}
559D and 579D Knuckleboom Loader Machine Systems Swing Motor and Swing Drive - Remove and Install
CB13, CB15, and CB16 Asphalt Compactors Machine Systems Eccentric Weight (Versa Vib) - Disassemble
Front Wheel, Bearing and Duo-Cone Seal - Install Procedure is Updated for 794 AC Off-Highway Trucks {0374, 4006, 4251, 7561} Front Wheel, Bearing and Duo-Cone Seal - Install Procedure is Updated for 794 AC Off-Highway Trucks {0374, 4006, 4251, 7561}
PM310, PM312, and PM313 Cold Planer Camera - Clean/Adjust
PM820, PM822, and PM825 Cold Planer Machine Systems Control Valve - Remove and Install - Rear
The Brake Pump is Improved on Certain 797F Off-Highway Trucks {3066, 5073} The Brake Pump is Improved on Certain 797F Off-Highway Trucks {3066, 5073}
24 Motor Grader Power Train Transmission and Transfer Gears - Remove and Install
Elevated Silicon Levels in High Altitude Arrangement 797F Off-Highway Truck Engines {1348, 7542} Elevated Silicon Levels in High Altitude Arrangement 797F Off-Highway Truck Engines {1348, 7542}
New Troubleshooting Harness Is Now Available for certain 793F Off-Highway Truck Engines {1000, 1408} New Troubleshooting Harness Is Now Available for certain 793F Off-Highway Truck Engines {1000, 1408}
559D and 579D Knuckleboom Loader Machine Systems Seat - Remove and Install
785G Off-Highway Truck Power Train Transfer Gears - Disassemble
An Improved Camshaft Gear is Now Used on Certain C15 and C18 Machine Engines {1212} An Improved Camshaft Gear is Now Used on Certain C15 and C18 Machine Engines {1212}
120H and 135H Motor Graders TA2 Technical Inspection {0372, 1000, 7000, 753T, 7565} 120H and 135H Motor Graders TA2 Technical Inspection {0372, 1000, 7000, 753T, 7565}
Improved Diesel Exhaust Fluid (DEF) Manifold Is Now Used on Certain Cat® Engines {108K, 3206} Improved Diesel Exhaust Fluid (DEF) Manifold Is Now Used on Certain Cat® Engines {108K, 3206}
Improved Diesel Exhaust Fluid (DEF) Manifold Is Now Used on Certain Cat® Products {108K, 3206} Improved Diesel Exhaust Fluid (DEF) Manifold Is Now Used on Certain Cat® Products {108K, 3206}
A New Fuel Control Valve Harness is Now Used for C175 Machine Engines {1408} A New Fuel Control Valve Harness is Now Used for C175 Machine Engines {1408}