3406C Engines for Caterpillar Built Machines Caterpillar


Engine Oil Pump

Usage:

627F 1DL


图 1g02546197


注意

操作之前,必须使用干净的发动机机油润滑泵体,并且泵必须能灵活运转,否则就会导致部件的损坏。


表 1
161-4113 发动机机油泵总成的技术规格 
项目  数量  零件  技术规格说明 
127-6356 泵盖  使 8S-6511 衬套和泵盖的表面平齐。 
2S-2760 弹簧  在试验力下的长度为 117.14 mm (4.612 in)。 
试验力为 499 ± 24 N (112 ± 5 lb)
试验后的自由长度约为 152.91 mm (6.020 in)
4N-5273 泵驱动轴  泵驱动轴的直径为 22.217 ± 0.005 mm (0.8747 ± 0.0002 in)
机油泵盖中用于安装泵驱动轴衬套的孔径为 25.400 ± 0.013 mm (1.0000 ± 0.0005 in)。 
1W-7240 齿轮  齿轮的长度为 79.375 ± 0.025 mm (3.1250 ± 0.0010 in)。 
孔径的深度为 79.502 ± 0.020 mm (3.1300 ± 0.0008 in)
安装衬套,使衬套与机油泵泵体的外侧平齐。
机油泵泵体中心线与衬套接头之间的角度为 30 ± 15 度。 
8M-8489 定位销  定位销在机油泵中的安装深度为 6.4 ± 0.5 mm (0.25 ± 0.02 in)。 
衬套在机油泵壳体中的安装深度为 0.30 ± 0.25 mm (0.012 ± 0.010 in) 

Caterpillar Information System:

301.6C and 301.8C Mini Hydraulic Excavators Machine Systems Upper Frame and Undercarriage Frame - Connect
302.5C Mini Hydraulic Excavator Machine Systems Accumulator (Hydraulic Pilot) - Remove and Install
PP120 and PH126 Power Pack and Hammer Approved Work Tools
PP120 and PH126 Power Pack and Hammer Specifications
PP120 and PH126 Power Pack and Hammer Operation
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C13, C15, and C18 Tier 4 Final Engines Electric Starting Motor
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S320B, S325B, S340B, S365B and S385B Demolition Shears Hydraulic Rotator and Shear Housing - Separate
C7.1 Engines for Caterpillar Built Machines Engine Valve Lash - Inspect/Adjust
C15 and C18 Engines for Caterpillar Built Machines CID 0548 FMI 06 Throttle Lock Lamp short
C15 and C18 Engines for Caterpillar Built Machines CID 0548 FMI 05 Throttle Lock Lamp open circuit
PP120 and PH126 Power Pack and Hammer Plate Locations and Film Locations
302.5C Mini Hydraulic Excavator Machine Systems Solenoid Valve (Hydraulic Lockout) - Remove and Install
345C MHPU Mobile Hydraulic Power Unit Engine Supplement Fuel Priming Pump - Remove and Install
303C CR, 303.5C CR, 304C CR and 305C CR Mini Hydraulic Excavators Work Tool Control
C7 and C9 Engines for Caterpillar Built Machines Sensors and Electrical Connectors
345C MHPU Mobile Hydraulic Power Unit Engine Supplement Fuel Transfer Pump - Remove and Install
C7.1 Engines for Caterpillar Built Machines Flywheel Housing
345C MHPU Mobile Hydraulic Power Unit Engine Supplement Fuel Filter (Primary) and Fuel Filter Base - Remove and Install
416E Backhoe Loader Backhoe Boom, Stick, Bucket, and Cylinder Bearings - Lubricate
301.6C and 301.8C Mini Hydraulic Excavators Machine Systems Boom - Remove and Install
345C MHPU Mobile Hydraulic Power Unit Engine Supplement Fuel Filter and Water Separator Base - Remove and Install
2005/08/22 Lubrication Procedure for the Master Links in the Track {4169}
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