Hydraulic Tank and Filter
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| 图 1 | g02820776 |
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| 224-4948 液压油箱和滤清器总成 的技术规格 | |||
| 项目 | 数量 | 零件 | 技术规格说明 |
| 1 | 2 | 4T-0521 螺栓 | 拧紧至扭矩为 60 ± 7 N·m (44 ± 5 lb ft)。 |
| 2 | 2 | 8J-8443 弹簧 | 在试验力下的长度为 85.73 mm (3.375 in)。 试验力为 721 ± 71 N (162 ± 16 lb)。 试验后的自由长度为 127.0 mm (5.00 in)。 |
| 3 | 2 | 4K-0367 全高螺母 | 安装滤清器组件前，用手拧紧螺母。 |
| 4 | 4 | 6V-7744 锁紧螺母 | 拧紧至扭矩为 30 ± 5 N·m (266 ± 44 lb in)。 |
| 5 | 1 | 9T-3005 弹簧 | 在试验力下的长度为 38.4 mm (1.51 in)。 试验力为 187 ± 15 N (42 ± 3 lb)。 试验后的自由长度为 73.4 mm (2.89 in)。 |
| 6 | 1 | 7B-3039 弹簧 | 在试验力下的长度为 26.19 mm (1.031 in)。 试验力为 14.32 to 16.81 N (3.22 to 3.78 lb)。 试验后的自由长度为 36.53 mm (1.438 in)。 |
| 7 | 1 | 9J-7031 排放塞 | 拧紧至扭矩为 68 ± 7 N·m (50 ± 5 lb ft) |
Caterpillar Information System:
657G Wheel Tractor-Scraper Cushion-Hitch
D7R Series 2 Track-Type Tractor Hydraulic System Counterbalance Valve (Steering)
Service Replacement Relays Available{4493} Service Replacement Relays Available{4493}
990K Wheel Loader and 844K Wheel Dozer Engine Supplement Steering Frame Lock - Separate and Connect
525C, 535C and 545C Wheel Skidders Secondary Steering - Test
2006/03/27 Replacement Idler Gear Assembly {1234}
D6N Track-Type Tractor Engine Supplement Engine Front Support - Remove and Install
953D Track-Type Loader Reference Material
D3G, D4G and D5G Track-Type Tractors Track Roller Frame - SystemOne
657G Wheel Tractor-Scraper Crankcase Guard
657G Wheel Tractor-Scraper Fuel Tank and Mounting
953D Track-Type Loader Capacities (Refill)
D7R Series 2 Track-Type Tractor Hydraulic System Piston Pump (Implement)
D7R Series 2 Track-Type Tractor Hydraulic System Pump Control Valve (Steering)
D7R Series 2 Track-Type Tractor Hydraulic System Piston Motor (Steering)
2005/12/26 Improved Design For The Muffler {1062}
D3G, D4G and D5G Track-Type Tractors Track Roller Frame - SystemOne
D7R Series 2 Track-Type Tractor Hydraulic System Control Valve (Implement)
D7R Series 2 Track-Type Tractor Hydraulic System Control Valve (Steering)
D7R Series 2 Track-Type Tractor Hydraulic System Control Valve (Bulldozer Lift)
325D and 329D Excavators and 325D Material Handler Machine System Specifications Bucket Adjuster
D3G, D4G and D5G Track-Type Tractors Track Roller Frame - SystemOne
657G Wheel Tractor-Scraper Air System and Brakes Service Brake
D7R Series 2 Track-Type Tractor Hydraulic System Control Valve (Bulldozer Tilt)