The Brake Control Group has been Improved on the 795F AC Off-Highway Truck {4257, 4265, 4269}
- Off-Highway Truck/Tractor:
- 795F AC (S/N: ERM1-UP)
- 795F (S/N: SNT1-UP)
Description of Change: The update of the brake hose assembly adds a bulk head plate to allow for proper adjustability and improved serviceability of the hose.
Adaptable To:
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| Illustration 1 | g03728335 |
View of the old hose assembly | |
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| Illustration 2 | g03729395 |
View of the updated hose assembly | |
The new updated 374-3633 Hose As part of the 446-4799 Brake Control Gp. The hose update is effective in production with the machines that are listed in Table 1.
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| Sales Model | Effective in Production Machines |
| 795F AC | S/N:ERM297-UP |
| 795F XQ | S/N:SNT102-UP |
Caterpillar Information System:
Procedure to Inspect and Rework the Frame 4 Bar Casting to Main Rail Connection Offset on the 793F Off-Highway Truck {0679, 7051} Procedure to Inspect and Rework the Frame 4 Bar Casting to Main Rail Connection Offset on the 793F Off-Highway Truck {0679, 7051}
785G Off-Highway Truck Systems Pressure Switch - Manifold Bypass
M318F, M320F and M322F Wheeled Excavators Hydraulic System Pump Control - Fan
AP255E Asphalt Paver Machine Systems Heater Element - Test
785G Off-Highway Truck Systems Temperature Sensor (Steering Oil)
M318F, M320F and M322F Wheeled Excavators Hydraulic System Piston Pump (Fan Drive)
2014/09/22 Improved Retention of Fasteners {5622}
AP255E Asphalt Paver Machine Systems Conveyor Chain (Drag) - Adjust
AP255E Asphalt Paver Machine Systems Conveyor Drive Chain (Drag) - Check and Adjust
785G Off-Highway Truck Capacities (Refill)
785G Off-Highway Truck Systems Transmission Hydraulic Control
M318F, M320F and M322F Wheeled Excavators and MH3022 and MH3024 Material Handlers Sound Information and Vibration Information
826K Landfill Compactor, 825K Soil Compactor and 824K Wheel Dozer Machine Systems Steering Control Valve - Assemble
785G Off-Highway Truck Systems Steering Accumulator
826K Landfill Compactor, 825K Soil Compactor and 824K Wheel Dozer Machine Systems Steering Control Valve - Disassemble
PL83 and PL87 Pipelayers Fuel System Secondary Filters - Replace
2014/09/24 The Bodies have been Improved on Certain 793 Off-Highway Trucks {7250, 7258}
Improved Service Brake Accumulator Lines Routing Is Now Used on Certain 793F Off-Highway Trucks {4265, 4282} Improved Service Brake Accumulator Lines Routing Is Now Used on Certain 793F Off-Highway Trucks {4265, 4282}
PL83 and PL87 Pipelayers Fuel System Secondary Filters - Replace
2014/10/01 Frame Assembly is Improved on the 795F AC and the 795F XQ Off-Highway Trucks {7051, 7200, 7201, 7213}
2014/11/19 New Software Is Now Used on Certain M Series 2 Motor Graders {7620}
C7 and C9 Industrial Engines Exhaust Has Excessive White Smoke
M318F, M320F and M322F Wheeled Excavators and MH3022 and MH3024 Material Handlers Seat
M318F, M320F and M322F Wheeled Excavators and MH3022 and MH3024 Material Handlers Magnet Operation - If Equipped