993K Wheel Loader Power Train Caterpillar


Transmission Oil Pump - Install

Usage:

993K Z4D

Installation Procedure

Table 1
Required Tools 
Tool  Part Number  Part Description  Qty 
138-7575  Link Bracket 
Guide Stud
M10 x 1.5 by 4 inch 


    Illustration 1g03040538

  1. Install gear (11) and gasket (12). Install nut (10). Tighten nut (10) to a torque of 110 ± 14 N·m (81 ± 10 lb ft).


    Illustration 2g01483233


    Illustration 3g03040476

  2. Install Tooling (B). Attach Tooling (A) and a suitable lifting device to transmission oil pump (8). The weight of transmission oil pump (8) is approximately 33 kg (72 lb). Raise transmission oil pump (8) into position. Install transmission oil pump (8). Install bolts (9) and remove Tooling (B).


    Illustration 4g03040096

  3. Install tube assembly (7) and connect line (6). Position resonator assembly (5) and connect hose assembly (4).


    Illustration 5g01481294

  4. Slide hose (2) from tube assembly (3) and onto the tube assembly that was previously installed. Tighten clamps (1).

  5. Fill the pump drive with oil. Refer to Operation and Maintenance Manual, "Transmission Oil - (Change)".

End By:

  1. Install the rear drive shaft.

  2. Raise the guard for the transmission.

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