336 Excavator Machine Systems Caterpillar


Piston Pump (Hydraulic Fan) - Disassemble

Usage:

336 DKS

拆解步骤

表 1
所需工具 
工具  零件号  零件描述  数量 
437-3776  固定装置组件 
1U-9127 适配器板 
1U-5750 发动机支座 
1P-0510  冲头总成 


图 1g06272614


图 2g06272624

------ WARNING! ------

被弹簧力弹出的零件击中,会造成人员伤害。

确保穿上所有必要的保护装备。

遵照建议的程序,并使用所有建议的工具来释放弹簧力。




图 3g06272640


图 4g06272649


图 5g06272651


图 6g06272672


图 7g06272687


图 8g06272690


图 9g06272693


图 10g06272733


图 11g06272747


图 12g06273177

------ WARNING! ------

被弹簧力弹出的零件击中,会造成人员伤害。

确保穿上所有必要的保护装备。

遵照建议的程序,并使用所有建议的工具来释放弹簧力。




图 13g06272771
使用工具 (B) 和适当的压具拆下挡圈。


图 14g06272780

------ WARNING! ------

被弹簧力弹出的零件击中,会造成人员伤害。

确保穿上所有必要的保护装备。

遵照建议的程序,并使用所有建议的工具来释放弹簧力。




图 15g06272782


图 16g06272786


图 17g06272793


图 18g06272830


图 19g06272839


图 20g06272841

注: 加热泵壳体,以拆下轴承螺钉。



图 21g06273000


图 22g06273005


图 23g06274839

Caterpillar Information System:

794 AC Off-Highway Truck Operator Controls
794 AC Off-Highway Truck Parking
794 AC Off-Highway Truck Additional Messages
C7.1 Commercial Marine Engine Engine Overcrank Occurrence
C7.1 Commercial Marine Engine Sensor Calibration Required - Test
C7.1 Marine Propulsion Engine Camshaft Bearings - Remove and Install
794 AC Off-Highway Truck Maintenance Interval Schedule
C7.1 Marine Propulsion Engine Camshaft - Remove and Install
C7.1 Commercial Marine Engine Speed/Timing - Test
PM620 and PM622 Cold Planer Capacities (Refill)
301.5, 301.6, 301.7 CR, 301.8 and 302 CR Mini Hydraulic Excavators Cooling System Coolant (ELC) - Change
The Water Delivery System (WDS) Pump is Improved on Certain 777G and 785D Off-Highway Trucks {3108, 5612, 5614} The Water Delivery System (WDS) Pump is Improved on Certain 777G and 785D Off-Highway Trucks {3108, 5612, 5614}
336 Excavator Machine Systems Piston Pump (Hydraulic Fan) - Assemble
336 Excavator Machine Systems Piston Pump (Hydraulic Fan) - Remove and Install
336 Excavator Machine Systems Main Hydraulic Pump - Disassemble
336 Excavator Machine Systems Main Hydraulic Pump - Assemble
336 Excavator Machine Systems Main Hydraulic Pump - Remove and Install
794 AC Off-Highway Truck Monitoring System
794 AC Off-Highway Truck Battery Disconnect Switch
794 AC Off-Highway Truck Selective Catalytic Reduction Warning System
Reusability Inspection of Certain Planetary Gear Needle Bearings for 797 Transmissions {3030, 3160} Reusability Inspection of Certain Planetary Gear Needle Bearings for 797 Transmissions {3030, 3160}
794 AC Off-Highway Truck Capacities (Refill)
794 AC Off-Highway Truck Lubricant Viscosities - Fluids Recommendations
794 AC Off-Highway Truck Stopping the Engine
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