Engine Design
Show/hide table
 | |
| 图 1 | g01424404 |
气缸和气门的位置 (A) 排气门 (B) 进气门 | |
缸径 ... 125.0 mm (4.92 in)
冲程 ... 140.0 mm (5.51 in)
排量 ... 10.3 L (629 cu in)
气缸布置 ... 直列式
每气缸气门数 ... 4
注: 为检查发动机气门间隙的设定值，发动机必须是冷机且发动机必须停止。
发动机气门间隙设定
- 进气 ... 0.38 ± 0.08 mm (0.015 ± 0.003 in)
- 排气 ... 0.64 ± 0.08 mm (0.025 ± 0.003 in)
燃烧类型 ... 直喷式
点火顺序 ... 1、5、3、6、2、4
曲轴旋转方向是通过从发动机飞轮端观察来确定的。 旋转方向 ... 逆时针
注: 发动机的前端是指与发动机飞轮端相对的一端。 发动机左右侧是通过从发动机飞轮端观察来确定的。 1 号气缸是前气缸。
Caterpillar Information System:
D7R Series II Track-Type Tractor Fuel Tank Cap Filter and Strainer - Replace/Clean
525B Wheel Skidder and 535B Wheel Skidder Power Train Torque Converter Stall - Test
525B Wheel Skidder and 535B Wheel Skidder Power Train Electronic Control Module (Power Train) - Replace
525B Wheel Skidder and 535B Wheel Skidder Power Train Electrical Connector - Inspect
525B and 535B Wheel Skidders Machine Systems Bank Valve (Two) (Decking Blade, Steering) - Remove
525B and 535B Wheel Skidders Parking Brake Control
525B and 535B Wheel Skidders Engine Start Switch
651E and 657E Wheel Tractor-Scrapers Power Train Transmission Hydraulic Control
973C Track-Type Loader Power Train Track Drive Motor - Install
2000/05/01 Correction to Disassembly and Assembly Manual SENR1782-02 {4153}
651E and 657E Wheel Tractor-Scrapers Power Train Solenoid Valve
525B Wheel Skidder and 535B Wheel Skidder Power Train Calibration
988G Wheel Loader Machine Systems Bucket Links - Remove
980G Wheel Loader, 824G Wheel Dozer, 825G Soil Compactor and 826G Landfill Compactor Implement Electronic Control System MID 082 - CID 0497 - FMI 03
525B Wheel Skidder and 535B Wheel Skidder Power Train Solenoid Valve (Transmission Clutch) - Test
973C Track-Type Loader Power Train Hydraulic Drive Pump - Install
994D Wheel Loader Starting Motor - Inspect
980G Wheel Loader, 824G Wheel Dozer, 825G Soil Compactor and 826G Landfill Compactor Implement Electronic Control System MID 082 - CID 0497 - FMI 05
IT14G Integrated Toolcarrier and 914G Wheel Loader Power Train Differential - Assemble
651E and 657E Wheel Tractor-Scrapers Power Train Selector Valve
2000/05/01 Correction to Specifications Manual SENR1779-01 {4153}
980G Wheel Loader, 824G Wheel Dozer, 825G Soil Compactor and 826G Landfill Compactor Implement Electronic Control System MID 082 - CID 0497 - FMI 06
SR4 and SR4B Electric Power Generation Rewind Data Winding Data for <B>5N-8891</B> Generator through <B>5N-8911</B> Generator
D7R Series II Track-Type Tractor Rollover Protective Structure (ROPS) and Falling Object Protective Structure (FOPS) - Inspect