G3304B and G3306B Engines Caterpillar


Rocker Shaft and Push Rod - Install

Usage:

G3304B A4E

安装步骤

表 1
所需工具    
工具     零件号     零件说明     数量    
A     6V-4876     润滑剂     -    


注意

保持所有零件清洁无杂质。

杂质会造成快速磨损和缩短部件寿命。





    图 1g01953297

  1. 松开摇臂上的调节螺钉。 这将避免在安装摇臂轴组件的过程中气门或推杆弯曲。 安装推杆 (3) 并确保推杆座入气门挺杆。

  1. 将摇臂轴组件 (2) 在缸盖上安装到位。


    注意

    确保摇臂轴组件两端的定位销对准缸盖中的孔。





    图 2g00591852

    G3304B 拧紧顺序




    图 3g00544706

    G3306B 拧紧顺序

    注: 将朝向发动机后面的螺栓安装到摇臂轴支座上时,更换 O 形密封圈。

  1. 将工具 (A) 涂抹在除了通过后摇臂轴支架的螺栓之外的螺栓 (1) 的螺纹上。 将螺栓 (1) 安装到摇臂轴组件上。

  1. 请参阅图 2 和图 3。 按照以下步骤拧紧摇臂轴的螺栓 (1) :

    1. 按数字顺序将所有螺栓拧紧至扭矩为 150 ± 15 N·m (110 ± 11 lb ft)。

    1. 按数字顺序将所有螺栓拧紧至扭矩为 250 ± 17 N·m (185 ± 13 lb ft)。

    1. 按数字顺序再次将所有螺栓拧紧至最终扭矩为 250 ± 17 N·m (185 ± 13 lb ft)。

  1. 调整进排气门间隙。 请参阅测试与调整, "发动机气门间隙 - 检查 / 调整"。

End By: 安装气门机构盖。

Caterpillar Information System:

793F and 793F CMD Off-Highway Truck Braking System Slack Adjuster (Rear Brakes)
G3304B and G3306B Engines Rocker Shaft and Push Rod - Remove
2010/01/18 New O-Ring Seals Are Used on the Front Housings of 3500 Engines {1151, 1162, 1166, 1206, 1207}
Calculations for Required Inlet Pressure and Back Pressure of the Fuel on C175 Engines that are Utilizing a Day Tank or Standby Application{1250} Calculations for Required Inlet Pressure and Back Pressure of the Fuel on C175 Engines that are Utilizing a Day Tank or Standby Application{1250}
797F and 797F XQ Off-Highway Truck Braking System Slack Adjuster (Front Brakes)
793F AC Off-Highway Truck Hydraulic and Braking System Solenoid Valve (Brake Pump Unloader)
793F AC Off-Highway Truck Hydraulic and Braking System Relief Valve (Main)
C15 and C18 Engines for Caterpillar Built Machines Flywheel - Remove and Install
G3304B and G3306B Engines Valve Mechanism Cover - Remove and Install
C9.3 Engines for Caterpillar Built Machines Soot Antenna - Remove and Install
G3304B and G3306B Engines Gear Group (Front) - Install
797F and 797F XQ Off-Highway Truck Power Train Planetary Case and Parts Group - Front Module
793F AC Off-Highway Truck Hydraulic and Braking System Check Valve (Service Brake Accumulator)
793F AC Off-Highway Truck Hydraulic and Braking System Check Valve (Parking Brake Accumulator)
C13, C15, and C18 Tier 4 Interim Engines ARD Temperature Is Low
793F AC Off-Highway Truck Hydraulic and Braking System Check Valve (Parking Brake Release)
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems Check Valve (Brake Accumulator)
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0144 - FMI 05
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0144 - FMI 03
793F and 797F Off-Highway Trucks Chassis Electronic Control System MID 087 - CID 0144 - FMI 06
C7.1 Industrial Engine and Generator Set System Configuration Parameters
C4.4 Industrial Engine Radiator Pressure Cap - Clean/Replace
793F AC Off-Highway Truck Hydraulic and Braking System Control Valve (Traction Control Signal)
793F and 793F CMD Off-Highway Truck Braking System Shuttle Valve (Service Brake)
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.