Stationary Pressure - Test
Show/hide table
| 静态压力测试表 | |||
| 第 1 列 | 第 2 列 | 第 3 列 | |
| 车辆 | 停车制动器松放系统压力 | 电磁阀未通电时的控制压力 | 选择器阀通电但比例阀未通电时的控制压力 |
| 768C/ 769C/ 769D/ 771C/ 771D/ 772B/ 773B | 3170 ± 200 千帕 (460 ± 30 磅/平方英寸) |
3170 ± 200 千帕 (460 ± 30 磅/平方英寸) |
2140 ± 200 千帕 (310 ± 30 磅/平方英寸) |
| 775B/ 775C/ 776/ 777/ 776B/ 777B/ 776C/ 777C/ 785/ 784B/ 785B/ 789/ 789B/ 793/ 793B | 4100 ± 200 千帕 (595 ± 30 磅/平方英寸) |
4100 ± 200 千帕 (595 ± 30 磅/平方英寸) |
3070 ± 200 千帕 (445 ± 30 磅/平方英寸) |
| 773D/ 773E/ 773F/ 775D/ 775E/ 775F/ 776D/ 777D/ 777F/ 784B/ 785B/ 784C/ 785C/ 789B/ 789C/ 793C/ 793D | 4300 ± 350 千帕 (630 ± 50 磅/平方英寸) |
4693 ± 200 千帕 (680 ± 30 磅/平方英寸) |
3655 ± 200 千帕 (530 ± 30 磅/平方英寸) |
Caterpillar Information System:
793B Off-Highway Truck Engine Oil and Filter - Change
3306C Engines for Caterpillar Built Machines Housing (Front)
740 Articulated Truck, 768C, 769C, 769D, 772B, 773B, 773D, 773E, 773F, 776, 776B, 776C, 776D, 777, 777B, 777C, 777D, 777F, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C and 793D Off-Highway Trucks and 771C, 771D, 775B, 775 Towing
793B Off-Highway Truck Transmission Tank Oil Level - Check
784C, 785C and 785C HAA Off-Highway Truck Air System and Brakes Relay Valve (Brake Air)
793B Off-Highway Truck Transmission Oil Filter - Replace
793B Off-Highway Truck Transmission Breather - Clean
793B Off-Highway Truck Transmission Tank Oil - Change
793B Off-Highway Truck Transmission Oil Filler and Screens - Replace/Clean
793B Off-Highway Truck Transmission Magnetic Screen - Clean
784B and 785B Off-Highway Truck Air System and Brakes Brake Valve (Parking and Secondary)
416C, 426C, 428C, 436C and 438C Backhoe Loaders Axles, Differential and Brakes Differential (Limited Slip)
793B Off-Highway Truck Frame - Clean/Inspect
740 Articulated Truck, 768C, 769C, 769D, 772B, 773B, 773D, 773E, 773F, 776, 776B, 776C, 776D, 777, 777B, 777C, 777D, 777F, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C and 793D Off-Highway Trucks and 771C, 771D, 775B, 775 Troubleshooting Notes
793B Off-Highway Truck Fuses (EMS) - Replace
784B and 785B Off-Highway Truck Air System and Brakes Air/Hydraulic Cylinder (Brake)
322B, 322B L, 325B and 325B L Excavators Seat Belt - Replace
Challenger 35, Challenger 45 and Challenger 55 Agricultural Tractors Parking Brake - Adjust
Challenger 35, Challenger 45 and Challenger 55 Agricultural Tractors Track Gauge Spacing - Change
Instructions for Installing HH55/HH65 Harvester Heads on 320B Excavators{6320} Instructions for Installing HH55/HH65 Harvester Heads on 320B Excavators{6320}
416C, 426C, 428C, 436C and 438C Backhoe Loaders Hydraulic and Steering System Metering Pump (Steering)
Electronic Modular Control Panel II (EMCP II) For MUI Engines Relay Driver Module
950G and 962G Wheel Loaders and IT62G Integrated Toolcarrier Power Train Transmission from Output Transfer Gears - Separate
950G Wheel Loader, 962G Wheel Loader and IT62G Integrated Toolcarrier Power Train General Information - Machines Without Integrated Braking System