140M and 150 Motor Grader Cab - Install Caterpillar


Cab - Install
`
1.1. Installation Procedure

Installation Procedure

Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     140-7742     Sleeve     3    
B     318-1491     Offset Wrench     1    


NOTICE

Keep all parts clean from contaminants.

Contaminants may cause rapid wear and shortened component life.



NOTICE

Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.

Refer to Special Publication, NENG2500, "AVSpare Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on AVSpare products.

Dispose of all fluids according to local regulations and mandates.





    Illustration 1g01411744

  1. Attach Tooling (A) and suitable lifting devices to cab (16) . The weight of cab (16) is approximately 1270 kg (2800 lb). Use Tooling (A) and the suitable lifting devices in order to position cab (16) onto the machine.



    Illustration 2g01411767

  1. Connect harness assembly (18) .



    Illustration 3g01411746

  1. Install bolts (17) . Use Tooling (B) in order to install bolts (17) that are surrounded by the fuel tanks.

    Note: If you use Tooling (B) , tighten bolts (17) to a torque of 548 ± 68 N·m (405 ± 50 lb ft).




    Illustration 4g01411736

  1. Position step assembly (15) and install bolts (14) . Repeat this step for the opposite side of the machine.



    Illustration 5g01411727

  1. Connect harness assemblies (13) and harness assemblies (12) .



    Illustration 6g01411723

  1. Connect harness assembly (11) .



    Illustration 7g01411717

  1. Connect ground strap (10) .



    Illustration 8g01411519

  1. Position cover (9) and install bolts (8) . Repeat this step for the opposite side of the machine.



    Illustration 9g01411515

  1. Install clip (7) , clip (6) , and clips (5) . Connect hose assemblies (4) .



    Illustration 10g01411507

  1. Connect hoses (3) . Connect harness assemblies (2) .



    Illustration 11g01411502

  1. Install cover (1) .

End By: Separate the steering frame lock. Refer to Disassembly and Assembly, "Steering Frame Lock - Separate and Connect".

Information System:

140M and 150 Motor Grader Cab - Remove
2007/09/10 A New Lip Seal Is Now Used {3256, 3258, 3278, 7555}
140M and 150 Motor Graders Engine Supplement Rear Chassis Support - Remove
2007/12/03 The Exhaust Pipe Groups are Updated {1061}
140M and 150 Motor Grader Piston Pump (All Wheel Drive) - Install
938H Wheel Loader and IT38H Integrated Toolcarrier Hydraulic System Relief Valve (Line) - Test and Adjust
3500 Generator Sets Fuel System Secondary Filter - Replace
3176C Engine for the R1600G and the R1700G Load Haul Dumps Coolant Level - Test
3176C Engine for the R1600G and the R1700G Load Haul Dumps Cat Data Link - Test
140M and 150 Motor Grader Piston Pump (All Wheel Drive) - Remove
CP76 and CS76 Vibratory Compactors Propel System Pressure Override Valve (Axle Propel Pump) - Test and Adjust
CP76 and CS76 Vibratory Compactors Propel System Pressure Override Valve (Drum Propel Pump) - Test and Adjust
140M and 150 Motor Graders Engine Supplement Rear Chassis Support - Install
The Proper Procedures for Troubleshooting Mechanical Unit Injectors (MUI){1251, 1264, 1280, 1288, 1290}
IT38H Integrated Toolcarrier and 938H Wheel Loader Braking and Hydraulic Fan System Service Brake System Pressure - Test
Transportation Information {7000}
Correct Usage of the Oil Rail Plug for the Cylinder Head on C9 Engines{1100}
160M and 160 Motor Grader Power Train Front Axle - Remove
160M and 160 Motor Grader Machine Systems Fuel Tank - Remove
2007/09/24 The Body Exhaust Arrangement is Updated {1061, 1062}
Arctic Conversion for the Engine in a 587R{1355, 1380}
938H Wheel Loader and IT38H Integrated Toolcarrier Hydraulic System Kickout and Positioner - Adjust
160M and 160 Motor Grader Machine Systems Front Frame to Rear Frame (Articulating Hitch) - Connect
160M and 160 Motor Grader Machine Systems Front Frame from Rear Frame (Articulating Hitch) - Separate