Addition to Operation and Maintenance Manual , "Every 500 Service Hours or 3 Months" {4251}
- Off-Highway Truck/Tractor:
- 793 (S/N: 3SJ1-UP)
The following information needs to be added to the beginning of the section.
Every 500 Service Hours or 3 Months
Brakes
Service Brakes - Inspect
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| Illustration 1 | g00524712 |
Locations of the front and rear brakes | |
Inspect all four wheel brakes for wear and inspect the brake system for leakage. Refer to Systems Operation, Testing and Adjusting, "Service Brake Discs - Check" for the machine that is being serviced.
Note: When the machine is new, an initial measurement should be taken for reference. A new initial measurement should be taken when the brakes are rebuilt. Compare subsequent measurements to the initial measurement in order to determine the amount of brake wear. If the brake pack shows 75% or more wear, the brake pack must be replaced.
Caterpillar Information System:
914G and 914G2 Compact Wheel Loaders and IT14G and IT14G2 Integrated Toolcarriers Power Train Limited Slip Differential - Disassemble - If Equipped
CB-334E and CB-335E Vibratory Compactors Propel System Case Drain Flow for Piston Motor (Wheel Propel) - Test
AP-655C and BG-2255C Asphalt Pavers Machine Systems Footshaft - Install
AP555E and BG555E Asphalt Pavers Machine Systems Footshaft - Assemble
AP555E and BG555E Asphalt Pavers Machine Systems Footshaft - Disassemble
AP-655C and BG-2255C Asphalt Pavers Machine Systems Footshaft - Remove
C13, C15, and C18 Generator Set Engines Engine Pressure Sensor Open or Short Circuit - Test
R1300G Load Haul Dump Power Train Oscillating Axle (Rear) to Output Transfer Gears - Connect
AP-1000B and BG-260C Asphalt Pavers Conveyor Systems Cooling Manifold
R1300G Load Haul Dump Power Train Oscillating Axle (Rear) from Output Transfer Gears - Separate
M325D L MH and M325D MH Material Handlers Hydraulic System Travel Brake Valve
CP-323C and CS-323C Paving Compactors Engine Supplement Air Cleaner - Remove and Install
914G and 914G2 Compact Wheel Loaders and IT14G and IT14G2 Integrated Toolcarriers Power Train Limited Slip Differential - Assemble - If Equipped
2004/03/08 Improved Gasket for the Engine Oil Cooler {1378, 7555}
2004/03/01 Improved Gasket for the Engine Oil Cooler {1378, 7555}
914G and 914G2 Compact Wheel Loaders and IT14G and IT14G2 Integrated Toolcarriers Power Train Oscillating Axle (Rear) and Trunnion Support - Remove
914G and 914G2 Compact Wheel Loaders and IT14G and IT14G2 Integrated Toolcarriers Power Train Oscillating Axle (Rear) and Trunnion Support - Install
TH350B, TH360B, TH460B and TH560B Telehandlers Machine Systems Hydraulic Tank
2004/06/14 A New Hoist Pump Is Now Available {5083}
AP-1055B and BG-2455C Asphalt Pavers Equipment Lowering with Engine Stopped
AP-1000B and BG-260C Asphalt Pavers Equipment Lowering with Engine Stopped
966H and 972H Wheel Loaders Automatic Lubrication Grease Tank - Fill - Autolube - If Equipped
247B and 257B Multi Terrain Loaders Machine Systems Pilot Hydraulic System
3412E Engine for Caterpillar Built Machines CID 0190 FMI 02 Loss of Engine Speed Signal