Pump and Motor (Final Drive Lubrication)
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| 图 1 | g01836793 |
(1) 终传动润滑用泵和马达 | |
终传动润滑齿轮泵由泵驱动来实现转向。
当转向蓄能器充电时，来自转向泵的机油流过电磁阀和歧管。 此油被鼓风机风扇马达和终传动润滑马达分享。 送往终传动润滑马达的机油被电磁阀和歧管阻挡。 当终传动中的油温与终传动润滑策略中的温度相符时，电磁阀和歧管断电，并且油流向终传动润滑马达。
终传动润滑马达转动两部分终传动润滑油泵。 每一部分泵从一侧终传动吸油。 齿轮泵经由单独的机油滤清器将该油循环给机油冷却器，并流回特定的终传动。
Caterpillar Information System:
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0702 - FMI 03
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0590 - FMI 14
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0590 - FMI 09
793F CMD (Command for Hauling) Off-Highway Truck Plate Locations and Film Locations
795F AC and 795F AC XQ Off-Highway Truck Power Train Pump Drive
2008/12/15 Improved Valve Components Are Used {1100, 1105, 1108}
3500B Engines for 776D, 777D, 784C, 785C, 789C and 793C Off-Highway Trucks MID 036 - CID 0273 - FMI 00 Turbo Outlet Pressure above normal
795F AC and 795F AC XQ Off-Highway Truck Engine Supplement Engine Oil Filter and Oil Filter Base - Remove and Install
CB54 and CB64 Asphalt Compactors Machine Systems Water Tank - Remove and Install
2009/06/01 New Motor Assemblies for the Air Conditioner Condenser Have Increased Durability {1356, 1360, 1386, 5057}
2008/12/22 A New Coil is Now Used on the Propel Pump Solenoid on Utility Compactors {5070, 5479}
120K and 120K Series 2 Motor Graders Power Train Transmission Oil Filter Base - Assemble
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0702 - FMI 04
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0702 - FMI 08
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0724 - FMI 03
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0724 - FMI 05
793F Off-Highway Truck Chassis Electronic Control System Command For Hauling MID 087 - CID 0724 - FMI 06
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0725 - FMI 03
793F Off-Highway Truck Chassis Electronic Control System Command For Hauling MID 087 - CID 0725 - FMI 05
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0725 - FMI 06
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0773 - FMI 03
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0773 - FMI 04
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0773 - FMI 08
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0800 - FMI 14