Pistons, Rings and Connecting Rods
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| 图 1 | g00807790 |
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(1) 活塞
(2) 压缩环 (3) 油环 (4) 连杆 (5) 活塞销 (6) 销固定器 (7) 螺栓 (8) 连杆盖 (9) 连杆轴承 | |
铝活塞 (1) 有三个环。 其中包括两道压缩环 (2) 和一道油环 (3)。 三道活塞环都位于活塞销孔以上。 顶部两个压缩环是矩形环。 油环是双件环。 发动机机油经由油环槽的孔流回到曲轴箱。
活塞通过活塞销 (5) 和两个销锁环 (6) 与连杆 (4) 相连。 连杆的销孔端成锥形。 这个锥面在负载重的区域给连杆和活塞更大的强度。 四个螺栓 (7)，设定成一小角度，将连杆盖 (8) 固定到连杆上。 这种设计将连杆保持在最小宽度，因此可以使用较大的连杆轴承 (9)，并仍能穿过缸套拆除连杆。
Caterpillar Information System:
G3500H Generator Set Engine Cooling System
C15 and C18 On-Highway Engines Engine Oil Filter Base - Remove and Install - C15
G3500H Generator Set Engine Lubrication System
G3500H Generator Set Engine Valve System Components
C15 and C18 On-Highway Engines Engine Oil Filter Base - Remove and Install - C18
G3500H Generator Set Engine Air/Fuel Ratio Control - NO<SUB>X</SUB> Feedback
2014/03/07 New Engine Software Is Now Used for Certain Industrial and Generator Set C9 Engines {1901, 1902, 1920}
2013/11/13 New Exhaust Temperature Sensor Groups Are Used on Certain 3500, 3600, C175, and C280 Marine and Petroleum Off-Shore Applications {1408, 1900, 1906, 1919, 1921, 1922, 1928, 1929, 7498}
C15 and C18 On-Highway Engines Engine Oil Cooler - Remove and Install - C15
C15 and C18 On-Highway Engines Engine Oil Cooler - Remove and Install - C18
C280-08 Marine Engine After Stopping Engine
Installation Procedure For The New Throttle Body Cooling Lines On Certain G3500 Engines{1380} Installation Procedure For The New Throttle Body Cooling Lines On Certain G3500 Engines{1380}
G3500H Generator Set Engine Electric Starting System
2013/11/13 A New Alternator and Alternator Bracket Have Been Introduced on Certain C4.4 and C6.6 Engines {1405, 1425}
Reuse and Salvage for Engine Dampers {1202, 1205} Reuse and Salvage for Engine Dampers {1202, 1205}
C15 and C18 On-Highway Engines Engine Oil Pump - Remove and Install
2014/02/20 New Anti Drift Valves are Now Used on Certain 345D and 349D Excavators {5059}
C280-16 Engine Alternator - Replace
CX31-P600 Petroleum Transmission Visual Inspection
CX31-P600 Petroleum Transmission Torque Converter Troubleshooting
C15 and C18 On-Highway Engines Water Temperature Regulator Housing - Remove and Install
CX31-P600 Petroleum Transmission Transmission Planetary Troubleshooting
C15 and C18 On-Highway Engines Flywheel - Remove and Install
CX31-P600 Petroleum Transmission Hydraulic Oil Contamination - Test