Body Up Gear Limit Function
该功能限制卸载之后机器的最高行驶速度。 行驶速度直到传感器告知 ECM 车斗降下之前都受到限制。 ECM 防止升到比存储值更高的档位。 档位限制值由维修人员编程。 档位限制的最大值为第三档。 车斗上升档位限制值只能通过 ET 复位。
数值范围如下所列。
-
769D 到 777D
- 出厂设置 ... 1
- 范围 ... 1 至 3
Caterpillar Information System:
69D and 769D Off-Highway Truck/Tractors and 771D Quarry Truck Power Train Relief Valve (Torque Converter Outlet) Pressure - Test and Adjust
561N, 572R, 572R Series II and 587T Pipelayers and D5M, D5N, D6M, D6N, D6R, D6R Series II, D6R Series III, D7R, D7R Series II, D10R, D10T, D11N, D11R and D11T Track-Type Tractors Steering Gear - Install
69D and 769D Off-Highway Trucks and 771D Quarry Truck Steering System Piston Pump (Steering) Pressure - Test and Adjust
793C and 793C XQ Off-Highway Truck Air System and Brakes Air Dryer
824G Wheel Dozer, 825G Soil Compactor and 826G Landfill Compactor Hydraulic System Stabilizer Link
CB-534C and CB-634C Vibratory Compactors Steering System Steering Time - Check
826G Series II Landfill Compactor, 825G Series II Soil Compactor and 824G Series II Wheel Tractor Machine Systems Steering Cylinder - Install
784C and 785C Off-Highway Trucks Machine Systems Relief Valve (Cylinder Crossover) - Assemble
D250E Series II and D300E Series II Articulated Trucks Machine Systems Front Frame and Rear Frame - Connect
D250E Series II and D300E Series II Articulated Trucks Machine Systems Front Frame and Rear Frame - Separate
D250E Series II and D300E Series II Articulated Trucks Power Train Differential and Bevel Gear (Center) - Assemble
D250E Series II and D300E Series II Articulated Trucks Power Train Differential and Bevel Gear (Center) - Disassemble
773D Off-Highway Truck and 775D Quarry Truck Power Train Relief Valve (Torque Converter Outlet) Pressure - Test and Adjust
824G Wheel Dozer, 825G Soil Compactor and 826G Landfill Compactor Hydraulic System Solenoid Valve (Pilot Proportioning)
D250E Series II and D300E Series II Articulated Trucks Machine Systems Fuel Tank - Remove
IT14G Integrated Toolcarrier and 914G Wheel Loader Power Train Fixed Axle and Oscillating Axle
69D and 769D Off-Highway Truck/Tractors and 771D Quarry Truck Power Train Transfer Gear End Play - Adjust
793C and 793C XQ Off-Highway Truck Air System and Brakes Pressure Protection Valve (Brake Air System)
554 Forwarder and 574 Forwarder Oil Filter (Power Train Tank Fill) - Replace
69D and 769D Off-Highway Truck/Tractors and 771D Quarry Truck Power Train Transmission Hydraulic Control - Test
554 Forwarder and 574 Forwarder Log Loader Extendable Stick - Lubricate
IT14G Integrated Toolcarrier and 914G Wheel Loader Power Train Differential
69D, 769D, 773D, 773E, 776D and 777D Off-Highway Trucks and 771D, 775D and 775E Quarry Trucks Power Train Electronic Control System General Information
773D Off-Highway Truck and 775D Quarry Truck Power Train Transmission Hydraulic Control - Test