M318C and M322C Excavators Machine Systems Caterpillar


Boom - Install

Usage:

M318C BCZ

Installation Procedure

Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     189-0411     Shackle As     2    
B     1U-9202     Lever Puller Hoist     1    



    Illustration 1g01182993

  1. Attach Tooling (A), Tooling (B), and a suitable lifting device to boom (1). The weight of boom (1) is approximately 1678 kg (3700 lb). Use Tooling (A), Tooling (B), and the suitable lifting device to position boom (1) .



    Illustration 2g01182994

  1. Install shims (21) in order to maintain a maximum lateral clearance of 0.8 mm (0.03 inch). Install pin assembly (19) .

  1. Install bolt (20) .



    Illustration 3g01182992

  1. Attach a suitable lifting device to boom cylinder (14). The weight of boom cylinder (14) is approximately 213 kg (470 lb).

  1. Use the suitable lifting device in order to position boom cylinder (14) and reposition pin (18) .

  1. Install shims (17) in order to maintain a maximum lateral clearance of 0.8 mm (0.03 inch).



    Illustration 4g01182990

  1. Install plate (16) and bolts (15). Tighten bolts (15) to a torque of 100 ± 20 N·m (74 ± 15 lb ft).



    Illustration 5g01182988

  1. Connect grease hose assembly (13) .

  1. Repeat Steps 4 through 8 for the remaining boom cylinder.



    Illustration 6g01182987

  1. Install the mounting hardware. Connect hose assemblies (9) and hose assemblies (10). Connect hose assembly (11) and hose assembly (12) .



    Illustration 7g01182985

  1. Connect hose assembly (8) .



    Illustration 8g01182984

  1. Connect hose assemblies (6) and hose assemblies (7) .



    Illustration 9g01182983

  1. Connect harness assembly (5) .



    Illustration 10g01182980

  1. Use two people in order to position hood assembly (2). Install bolts (4) .



    Illustration 11g01182982



    Illustration 12g01182981

  1. Raise hood assembly (2). Attach a suitable lifting device in order to support hood assembly (2). Install struts (3). Lower hood assembly (2) and remove the suitable lifting device.

  1. Install the air cleaner. Refer to Disassembly and Assembly, "Air Cleaner - Remove and Install".



    Illustration 13g01182978

  1. Remove the suitable cribbing from boom (1) .

End By: Install the stick. Refer to Disassembly and Assembly, "Stick - Install".

Caterpillar Information System:

M318C and M322C Excavators Machine Systems Boom - Remove
C6.6 Engines for Caterpillar Built Machines Camshaft Bearings
302.5C Mini Hydraulic Excavator Machine Systems Final Drive and Travel Motor - Assemble
302.5C Mini Hydraulic Excavator Machine Systems Final Drive and Travel Motor - Disassemble
325C Excavator Engine Supplement Refrigerant Compressor - Remove and Install
325C Excavator Engine Supplement Water Pump - Remove and Install
325C Excavator Engine Supplement Muffler - Remove and Install
325C Excavator Engine Supplement Fuel Priming Pump - Remove and Install
C6.6 Engines for Caterpillar Built Machines Main Bearing Journal
C6.6 Engines for Caterpillar Built Machines Connecting Rod Bearing Journal
301.6C and 301.8C Mini Hydraulic Excavators Machine Systems Swing Boom Cylinder - Remove and Install
301.6C and 301.8C Mini Hydraulic Excavators Machine Systems Boom Cylinder - Remove and Install
M318C and M322C Excavators Machine Systems Boom Cylinder - Remove and Install
365C Excavator Engine Supplement Muffler - Install
301.6C and 301.8C Mini Hydraulic Excavators Machine Systems Swing Gear and Bearing - Remove and Install
325C Excavator Engine Supplement Turbocharger - Install
325C Excavator Engine Supplement Turbocharger - Remove
345C MHPU Mobile Hydraulic Power Unit Machine Systems Gear Pump (Auxiliary) - Disassemble
345C MHPU Mobile Hydraulic Power Unit Machine Systems Gear Pump (Auxiliary) - Assemble
2005/07/11 Improved Fuel/Water Separators are now Used {1260, 1261, 1263}
325D and 329D Excavators Hydraulic System Relief Valve (Main)
325C LCR Excavator Machine Systems Final Drive - Assemble
C7.1 Engines for Caterpillar Built Machines Boost Pressure Sensor
C7.1 Engines for Caterpillar Built Machines Coolant Temperature Sensor
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.