Solenoid and Relief Valve (Steering) - Assemble
组装步骤
Show/hide table
| 注意 |
|---|
保持所有零件清洁无杂质。 杂质会造成快速磨损和缩短部件寿命。 |
注: 检查 O 形密封圈。 更换过度磨损或损坏的 O 型密封圈。
- 安装阀 (28) 。
Show/hide table
 | |
| 图 1 | g00413942 |
- 安装螺栓 (27) 和夹子。
- 安装塞堵 (26) 。
Show/hide table
 | |
| 图 2 | g01304764 |
- 安装 O 形密封圈 (25) 和螺塞 (24) 。
Show/hide table
 | |
| 图 3 | g00412919 |
- 安装 O 形密封圈 (23) 和螺塞 (22) 。
- 安装 O 形密封圈 (21) 和螺塞 (20) 。
- 安装阀 (19) 。
Show/hide table
 | |
| 图 4 | g01304751 |
Show/hide table
 |
弹簧压缩零件如果安装不当，会伤害人体。 为避免伤害，遵照出版的装配程序，并穿上保护装备。 |
- 安装板 (18) 。
- 安装弹簧 (17) 。
- 安装隔套 (16) 。
- 安装隔套 (15) 。
- 拆下护圈 (13) 和 O 形密封圈 (14) 。
- 安装螺母 (12) 。 拧紧螺母 (2) 至 50 ± 7 N·m (37 ± 5 lb ft) 的扭矩。
- 将支承环、O 形密封圈 (11) 和 O 形密封圈 (10) 安装到阀组 (9) 中。
- 用所密封的油液润滑孔，然后将阀组 (9) 安装到阀体 (1) 中。 将阀组 (9) 拧紧至 65 ± 5 N·m (47.9 ± 3.7 lb ft) 的扭矩。
Show/hide table
 | |
| 图 5 | g01142071 |
- 将阀芯组件 (5) 安装到阀体 (1) 中。 拧紧阀芯组件 (5) 至 25 ± 5 N·m (18 ± 4 lb ft) 的扭矩。
Show/hide table
 | |
| 图 6 | g01142070 |
Show/hide table
 | |
| 图 7 | g01142069 |
- 安装支承环 (6) 、O 形密封圈 (7) 和 O 形密封圈 (8) 。
- 将线圈组件 (2) 、垫圈 (3) 和螺母 (4) 安装到阀体 (1) 中。 拧紧螺母 (4) 至 14 ± 2 N·m (10 ± 2 lb ft) 的扭矩。
End By: 安装安全阀（转向）。 请参阅 拆解和组装, "电磁阀和安全阀（转向）- 安装"。
Caterpillar Information System:
793D Off-Highway Truck/Tractor Solenoid and Relief Valve (Steering) - Disassemble
TK711, TK721, TK722, TK732, TK741, TK751 and TK752 Track Feller Bunchers IQAN MDM Monitor Fault ; Event Codes Output High IQAN XP2 A1-33
TK711, TK721, TK722, TK732, TK741, TK751 and TK752 Track Feller Bunchers IQAN MDM Monitor Fault ; Event Codes Output High IQAN XP2 A1-31
TK711, TK721, TK722, TK732, TK741, TK751 and TK752 Track Feller Bunchers IQAN MDM Monitor Fault ; Event Codes Output High IQAN XP2 A1-25
TK711, TK721, TK722, TK732, TK741, TK751 and TK752 Track Feller Bunchers IQAN MDM Monitor Fault ; Event Codes Output High IQAN XP2 A1-23
AccuGrade® - CD700 Grade Control System (GPS/ATS/Sonic/Cross Slope) Automatic Control System
TK711, TK721, TK722, TK732, TK741, TK751 and TK752 Track Feller Bunchers IQAN MDM Monitor Fault ; Event Codes Output High IQAN XP2 A1-19
2006/08/28 Improved Tubes Allow More Clearance for the ECM Harness {1408, 5057}
AccuGrade® - CD700 Grade Control System (GPS/ATS/Sonic/Cross Slope) General Maintenance Information
TK711, TK721, TK722, TK732, TK741, TK751 and TK752 Track Feller Bunchers IQAN MDM Monitor Fault ; Event Codes Output High IQAN XP2 A1-17
777E, 777F and 777G Off-Highway Truck Alternator - Remove and Install
TK711, TK721, TK722, TK732, TK741, TK751 and TK752 Track Feller Bunchers IQAN MDM Monitor Fault ; Event Codes Output High IQAN XP2 A0-39
TK711, TK721, TK722, TK732, TK741, TK751 and TK752 Track Feller Bunchers IQAN MDM Monitor Fault ; Event Codes Output High IQAN XP2 A1-37
TK711, TK721, TK722, TK732, TK741, TK751 and TK752 Track Feller Bunchers IQAN MDM Monitor Fault ; Event Codes Output High IQAN XP2 A1-39
793D Off-Highway Truck/Tractor Solenoid and Relief Valve (Steering) - Remove
793D Off-Highway Truck/Tractor Solenoid and Relief Valve (Steering) - Install
Emission Control System for Load Haul Dump Machines and Underground Articulated Trucks Exhaust Scrubber System - Check and Adjust
Emission Control System for Load Haul Dump Machines and Underground Articulated Trucks Exhaust Back Pressure Control - Adjust
Filtration Procedure for Transmission Oil on Motor Graders Equipped with Ecology Drain Valve {0680, 0768, 3001, 3030} Filtration Procedure for Transmission Oil on Motor Graders Equipped with Ecology Drain Valve {0680, 0768, 3001, 3030}
816F Series 2 Landfill Compactor, 815F Series 2 Soil Compactor and 814F Series 2 Wheel Dozer Wiring Harness (Open Circuit) - Test
816F Series 2 Landfill Compactor, 815F Series 2 Soil Compactor and 814F Series 2 Wheel Dozer Wiring Harness (Short Circuit) - Test
816F Series 2 Landfill Compactor, 815F Series 2 Soil Compactor and 814F Series 2 Wheel Dozer Electronic Control Module (ECM) - Flash Program
816F Series 2 Landfill Compactor, 815F Series 2 Soil Compactor and 814F Series 2 Wheel Dozer Electronic Control Module (ECM) - Configure
2006/10/16 New Routing Improves Retention of the 225-8001 Chassis Wiring Gp {1408, 7051}