Service Brakes
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图 1 | g01370304 |
前轮总成 |
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图 2 | g01369030 |
后轮总成 |
(1) 螺母的扭矩 ... 65 ± 10 N·m (48 ± 7 lb ft)
(2) 284-8959 垫圈
- 数量 ... 一
- 1 只垫片厚度 ... 2.0 mm (0.08 in)
(3) 284-8960 垫圈
- 数量 ... 3
- 1 只垫片厚度 ... 0.5 mm (0.02 in)
参考关于垫片和补偿器安装的更多信息,请参阅您机器的制动和液压风扇系统测试和调整, "行车制动器 - 测试( 14M)"。
(4) 组装前,利用所密封的润滑剂轻轻润滑密封、轴和内孔。
(5) 弹簧
- 数量 ... 四
- 测试长度 ... 60.6 mm (2.39 in)
- 试验力 ... 400 ± 24 N (90 ± 5.5 lb)
- 试验后的自由长度 ... 78.8 mm (3.10 in)
- 外径 ... 19 mm (0.75 in)
- 测试长度 ... 60.6 mm (2.39 in)
(6) 四只螺栓的扭矩 ... 60 ± 12 N·m (45 ± 9 lb ft)
(7) 板
- 板数 ... 十
- 1 片板的厚度 ... 1.91 ± 0.064 mm (0.0752 ± 0.0025 in)
(8) 摩擦盘
- 盘数 ... 九
- 一片摩擦盘的厚度 ... 3.6 ± .08 mm (0.142 ± 0.003 in)
- 一片摩擦盘的最小可再用厚度 ... 3.43 mm (0.135 in)
- 一片摩擦盘的厚度 ... 3.6 ± .08 mm (0.142 ± 0.003 in)
(9) 20 条螺栓的扭矩 ... 270 ± 40 N·m (200 ± 30 lb ft)
(10) 270-6942 垫片
- 数量 ... 四
- 1 只垫片厚度 ... 0.12 mm (0.005 in)
(11) 270-6943 垫片
- 数量 ... 一
- 1 只垫片厚度 ... 0.18 mm (0.007 in)
(12) 270-6944 垫片
- 数量 ... 四
- 1 只垫片厚度 ... 0.5 mm (0.02 in)
参考关于这些垫片安装的更多信息,请参阅您机器的拆解和组装, "行车制动器"手册。
(13) 清理安装面。 在将叶轮壳体安装到端盖上之前,在安装面上涂抹 1U-8846 垫片密封胶 。
(14) 组装时,密封以及与密封接触的所有表面必须清洁干燥。 组装前,在金属密封圈上涂抹薄薄的一层机油。
(15) 放油螺钉的扭矩 ... 12 ± 3 N·m (105 ± 25 lb in)
Caterpillar Information System:
2006/07/24 New Chassis Software Is Now Used {7620}
773E, 773F, 775F, 777E, and 777F Off-Highway Truck Chassis Electronic Control System MID 087 - CID 0590 - FMI 14
773E, 773F, 775F, 777E, and 777F Off-Highway Truck Chassis Electronic Control System MID 087 - CID 0967 - FMI 09
Guidelines for Effective Track Frame Guarding to Reduce Packing and Sprocket Indexing{4150} Guidelines for Effective Track Frame Guarding to Reduce Packing and Sprocket Indexing{4150}
C4.4 Industrial Engine Water Temperature Regulator - Remove and Install
C4.4 Industrial Engine Water Pump - Remove
C4.4 Industrial Engine Water Pump - Install
C4.4 Industrial Engine Wastegate Solenoid - Remove and Install
C4.4 Industrial Engine Valve Mechanism Cover Base - Remove and Install
C4.4 Industrial Engine Valve Mechanism Cover - Remove and Install
C4.4 Industrial Engine Vacuum Pump - Remove and Install
C4.4 Industrial Engine V-Belts - Remove and Install - Engines Without an Automatic Belt Tensioner
R1700G Load Haul Dump Machine Systems Brake Control Valve (Parking) - Remove and Install
C4.4 Industrial Engine Turbocharger - Inspect
416E Backhoe Loader Hydraulic and Steering System Makeup and Relief Valve
416E Backhoe Loader Hydraulic and Steering System Load Check Valve
773E, 773F, 775F, 777E, and 777F Off-Highway Truck Chassis Electronic Control System MID 087 - CID 0533 - FMI 14
Bench Test Procedure For A 589 Pipelayer, D8L, D9L, D9N, And D10N Track-Type Tractor Torque Converter{3101} Bench Test Procedure For A 589 Pipelayer, D8L, D9L, D9N, And D10N Track-Type Tractor Torque Converter{3101}
AccuGrade® GPS Using The CD550A Display (GPS/ATS/Sonic/Cross Slope) Sensor - Adjust - Mainfall Sensor
AccuGrade® GPS Using The CD550A Display (GPS/ATS/Sonic/Cross Slope) Sensor - Adjust - Blade Slope Sensor
773E, 773F, 775F, 777E, and 777F Off-Highway Truck Chassis Electronic Control System Electronic Control Module (ECM)
AccuGrade® GPS Using The CD550A Display (GPS/ATS/Sonic/Cross Slope) System Schematic
773E, 773F, 775F, 777E, and 777F Off-Highway Truck Chassis Electronic Control System MID 087 - CID 0558 - FMI 03
773E, 773F, 775F, 777E, and 777F Off-Highway Truck Chassis Electronic Control System MID 087 - CID 0558 - FMI 05