Piston Pump (Drum Propel) - Remove and Install
Show/hide table
所需工具 | |||
---|---|---|---|
工具 | 零件号 | 零件描述 | 数量 |
A | 439-3938 | 连杆支架 | 2 |
开始:
- 拆下清洁排放模块。
- 拆下活塞泵(振动)。
- 拆下螺栓 (1),然后将线束组件放到一边。
Show/hide table
图 2 g06019075 - 将工具 (A) 和适当的起吊设备连接到清洁排放模块支架 (3) 上。 清洁排放支架 (3) 的重量约为
41 kg (90 lb) 。 - 拆下螺栓 (2) 和清洁排放模块支架 (3)。
Show/hide table
图 3 g06019100 - 切断电缆束带,然后断开线束组件 (4)。
- 断开软管组件 (5)。
Show/hide table
图 4 g06019136 - 断开软管组件 (6)、 (7) 和 (8)。
Show/hide table
图 5 g06019155 - 将适当的起吊设备固定到活塞泵 (9) 上。 活塞泵 (9) 的重量约为
82 kg (180 lb) 。 - 拆下螺栓 (10) 和活塞泵 (9)。
Show/hide table
图 6 g06019173 - 拆下螺栓 (12) 和发动机支承 (11)。
Show/hide table
图 7 g06037979 Show/hide table图 8 g06019226 - 记录尺寸 (X) 的测量值。 尺寸 (X) 应为
21.8 ± 1 mm (0.86 ± 0.04 inch) 。 - 松开螺栓 (14) 并拆下泵连接器 (13)。
Show/hide table
图 1 | g06019059 |
- 按与拆卸相反的顺序安装活塞泵 (9)。
- 将泵连接器 (13) 安装至尺寸 (X)。
- 拧紧螺栓 (14) 至扭矩为
86 ± 10 N·m (63 ± 7 lb ft) 。
Caterpillar Information System:
An Updated Wheel Bearing Pre-load Procedure May Increase Bearing Service Life on Certain 14M Motor Graders {3282} An Updated Wheel Bearing Pre-load Procedure May Increase Bearing Service Life on Certain 14M Motor Graders {3282}
A New Crankshaft Is Available For Certain C4.4 Engines {1202} A New Crankshaft Is Available For Certain C4.4 Engines {1202}
The Front Suspension Housing Assembly has been Improved on Certain 777 Off-Highway Trucks {7201} The Front Suspension Housing Assembly has been Improved on Certain 777 Off-Highway Trucks {7201}
Technical Analysis 1 (TA1) Visual Inspection for Compact Wheel Loaders {0372, 1000, 7000, 753S, 7565} Technical Analysis 1 (TA1) Visual Inspection for Compact Wheel Loaders {0372, 1000, 7000, 753S, 7565}
Technical Analysis 1 (TA1) Visual Inspection for Cold Planer {0372, 1000, 7000, 753T, 7565} Technical Analysis 1 (TA1) Visual Inspection for Cold Planer {0372, 1000, 7000, 753T, 7565}
Technical Analysis 1 (TA1) Visual Inspection for Asphalt Pavers {0372, 1000, 7000, 753T, 7565} Technical Analysis 1 (TA1) Visual Inspection for Asphalt Pavers {0372, 1000, 7000, 753T, 7565}
A New Diesel Exhaust Fluid Filter is Now Available for C7.1 Engines {108H} A New Diesel Exhaust Fluid Filter is Now Available for C7.1 Engines {108H}
Technical Analysis 1 (TA1) Visual Inspection for 795F AC Off-Highway Trucks {0372, 1000, 7000, 753S, 7565} Technical Analysis 1 (TA1) Visual Inspection for 795F AC Off-Highway Trucks {0372, 1000, 7000, 753S, 7565}
A New Crankshaft Is Available For Certain C4.4 Machine Engines {1202} A New Crankshaft Is Available For Certain C4.4 Machine Engines {1202}
A New Diesel Exhaust Fluid Filter is Now Available for C7.1 Machine Engines {108H} A New Diesel Exhaust Fluid Filter is Now Available for C7.1 Machine Engines {108H}
Communication Failure For Certain Versions Of Product Link PL641 and PL631 Modules {7606} Communication Failure For Certain Versions Of Product Link PL641 and PL631 Modules {7606}
Cat® Detect Proximity Awareness for MineStar Onboard Version 4 GPS Orientation - Adjust
AP355F Asphalt Paver Additional Messages
A New Auto Articulation Free Trial for Certain Motor Graders is Now Available {7000} A New Auto Articulation Free Trial for Certain Motor Graders is Now Available {7000}
793F and 797F Off-Highway Trucks Braking System MID 116 - CID 1674 - FMI 03
793F and 797F Off-Highway Trucks Braking System MID 116 - CID 1674 - FMI 04
793F and 797F Off-Highway Trucks Braking System MID 116 - CID 1674 - FMI 05
New Software Is Now Available for Certain 770G, 772G, 773G, 775G, and 777G Off-Highway Trucks {7490, 7601, 7610, 7620} New Software Is Now Available for Certain 770G, 772G, 773G, 775G, and 777G Off-Highway Trucks {7490, 7601, 7610, 7620}
AP355F Asphalt Paver Safety Messages
MH3037 Material Handler Machine System Electronic Control (Generator System)
793F Series AC Off-Highway Truck/Tractor Braking System MID 116 - CID 1674 - FMI 03
793F Series AC Off-Highway Truck/Tractor Braking System MID 116 - CID 1674 - FMI 04
793F Series AC Off-Highway Truck/Tractor Braking System MID 116 - CID 1674 - FMI 05
MH3037 Material Handler Machine System Electronic Control (Work Tool System)