HOSE AS 2930740 - Caterpillar

Installation Procedure
Table 1
Required Tools
Tool Part Number Description Qty
A 8S-9906 Ratchet Puller 2
B FT-1897 Adapter 1
C 138-7575 Link Bracket 2
D 4C-4089 Transmission Jack 1
4C-4090 Holding Tool 1
Personal injury or death can result from lifting a heavy assembly.The heavy assembly can fall if using an incorrect hoist to lift the load.Be sure the hoist has the correct capacity to lift a heavy assembly. Approximate weight of the assembly is given below.
Inspect the O-ring seals for wear and for damage. Replace the O-ring seals, if necessary. Apply clean oil to the O-ring seals before assembly.
Illustration 1 g00618360
The location for tool (D) is shown. Tool (D) is not shown.
Illustration 2 g00618358
Install large O-ring seal (15) on the back side of the transmission cover. Install four O-ring seals (13) and (16) on the transmission and bevel gear case. Note: The transmission and bevel gears weigh 830 kg (1830 lb).
Install tool (C) on the top of the transmission case. Attach a suitable lifting device to tool (C).
Make sure that the transmission and bevel gears are securely supported during the installation procedure by tool (D).
Position the transmission and bevel gears on tube assemblies (14).
Install tool (B) on the transmission cover.
Remove the lifting device from tool (C) and attach the lifting device to tool (B).
Remove tool (C) from the top of the transmission case and attach tool (C) to the track roller frames.
Illustration 3 g00620563
Illustration 4 g00618372
Attach tool (A) between tools (B) and (C).
Use tool (D) or the lifting device to align the transmission and bevel gears. Use tool (A) to install the unit in the main case of the machine.
Install 22 bolts (11).
Remove all of the tools. Install the small cover with the gasket when you remove tool (B).
Illustration 5 g00618351
Use two guide bolts (part of tool (B)) to install retainer (9). Install four bolts (8). Tighten the bolts to a torque of 55 10 N m (41 7 lb ft).
Install yoke (7).
Illustration 6 g00618398
Install the O-ring seals on two covers (1). Insert two control cables (6) through the holes in the transmission cover.
Install the bolts that hold two covers (1).
Connect two control cables (6).
Install the O-ring seals on two tubes (17). Install the tubes in the transmission hydraulic control.
Illustration 7 g00618401
Install adapter (5) on the two tubes.
Illustration 8 g00618250
Install the gasket and cover (3). Install 17 bolts (4). Install four bolts (2). Note: If the rear cover is removed for any reason, replace the gasket with a new gasket for the applicable model. A new gasket is recommended in order to prevent leakage.
Fill the power train oil system. Reference: Refer to Operation and Maintenance Manual, "Lubricant Viscosities and Refill Capacities" in the Service Manual for your machine.End By:
Install the axles. Refer to Disassembly and Assembly, "Axle - Remove and Install" in this module.
Install the main drive shaft. Refer to Disassembly and Assembly, "Main Drive Shaft - Remove and Install" in this module.