Pilot Control Actuator (Apron, Bowl, and Ejector)
Show/hide table
 | |
| 图 1 | g01049351 |
(1) 筒罐用的扭矩 ... 35 ± 3 N·m (26 ± 2 lb ft)
(2) 146-3728 弹簧垫圈
- 测试长度 ... 1.8 mm (0.07 inch)
- 测试力 ... 1260 ± 190 N (285 ± 40 lb)
- 测试后的自由长度 ... 2.36 mm (0.093 inch)
- 外径 ... 38.1 mm (1.50 inch)
- 测试力 ... 1260 ± 190 N (285 ± 40 lb)
(3) 148-2350 线圈
- 工作电压 ... 24 VDC
- 占空比 ... 连续
- 25 °C (77.0 °F) 时的线圈电阻 ... 5.0 ± 0.3 Ω
- 占空比 ... 连续
(4) 173-4012 弹簧
- 测试长度 ... 11 mm (0.4 inch)
- 测试力 ... 4.0 N (0.9 lb)
- 测试后的自由长度 ... 11.6 mm (0.46 inch)
- 外径 ... 9.3 mm (0.37 inch)
- 测试力 ... 4.0 N (0.9 lb)
(5) 188-3365 弹簧
- 测试长度 ... 46.5 mm (1.83 inch)
- 测试力 ... 21.0 ± 0.5 N (4.7 ± 0.1 lb)
- 测试后的自由长度 ... 54.42 mm (2.143 inch)
- 外径 ... 12.4 mm (0.49 inch)
- 测试力 ... 21.0 ± 0.5 N (4.7 ± 0.1 lb)
(6) 141-5498 弹簧
- 测试长度 ... 43 mm (1.7 inch)
- 测试力 ... 138 ± 11 N (31 ± 3 lb)
- 测试后的自由长度 ... 77.5 mm (3.05 inch)
- 外径 ... 21 mm (0.8 inch)
- 测试力 ... 138 ± 11 N (31 ± 3 lb)
(7) 141-5497 弹簧
- 测试长度 ... 40 mm (1.6 inch)
- 测试力 ... 190 ± 15 N (43 ± 3 lb)
- 测试后的自由长度 ... 64.08 mm (2.523 inch)
- 外径 ... 28.6 mm (1.13 inch)
- 测试力 ... 190 ± 15 N (43 ± 3 lb)
Caterpillar Information System:
IT28G Integrated Toolcarrier and 924G, 924GZ, 928G and 930G Wheel Loaders Engine Crankcase Breather (Closed Circuit) - Replace - If Equipped
2002/10/21 A New Dust Ejector Group for the Exhaust is Now Available {1068}
623E Wheel Tractor-Scraper Hydraulic System Vane Pump (Hydraulic and Steering)
539 Knuckleboom Loader Receiver Dryer (Refrigerant) - Replace
C-9 Engine for Caterpillar Built Machines Injection Actuation Pressure - Test
637G Wheel Tractor-Scraper Fuel System Water Separator - Drain
637G Wheel Tractor-Scraper Fuel System Secondary Filter - Replace
621G, 623G, 627G, 631G, 637G, and 657G Wheel Tractor-Scrapers Power Train Electronic Control System Diagnostic Code List
C11 and C13 Engines Turbocharger
621G, 623G and 627G Wheel Tractor-Scrapers Steering System General Information
621G, 623G, 627G, 631G, 637G, and 657G Wheel Tractor-Scrapers Power Train Electronic Control System Solenoid Calibration Is Not Successful
623G Wheel Tractor-Scraper Stopping the Engine
623G Wheel Tractor-Scraper Monitoring System
657G Wheel Tractor-Scraper Backup Alarm - Test
H35E S, H45E S, H55E S and H65E S Hydraulic Hammers Work Tool - Inspect/Recondition
631G and 637G Wheel Tractor-Scrapers Hydraulic System Sequence and Pressure Control Valve (Apron)
621G, 623G, 627G, 631G, 637G, and 657G Wheel Tractor-Scrapers Power Train Electronic Control System Using Caterpillar Monitoring System to Determine Diagnostic Codes
3516B Engine for Caterpillar Built Machines Diagnostic Codes
621G and 627G Wheel Tractor-Scrapers Hydraulic System Check Valve (Carry and Quick-Drop)
621G and 627G Wheel Tractor-Scrapers Hydraulic System Draft Frame
621G and 627G Wheel Tractor-Scrapers Hydraulic System Ejector
637G Wheel Tractor-Scraper Steering Pump Outlet Screen - Clean
621G Wheel Tractor-Scraper Engine Oil Level - Check
D5N Track-Type Tractor Capacities (Refill)