| Required Tools | |||
| Tool | Part Number | Part Description | Qty |
| C | 1P-0510 | Driver Gp | 1 |
| E | 138-7573 | Link Bracket | 3 |
| F | M-10 Guide Stud | 2 | |
| G | 8T-5096 | Dial Indicator Gp | 1 |
| H | 1U-6396 | O-Ring Assembly Compound | 1 |
| J | - | M10 x 1.5 Stud | 2 |
| NOTICE |
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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, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products. Dispose of all fluids according to local regulations and mandates. |
| NOTICE |
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Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
Note: Cleanliness is an important factor. Before the assembly procedure, all parts should be thoroughly cleaned in cleaning fluid. Allow the parts to air dry. Wiping cloths or rags should not be used to dry parts. Lint may be deposited on the parts which may cause later trouble. Inspect all parts. If any parts are worn or damaged, use new parts for replacement.
Note: Prior to assembly, all threads that require sealant must be cleaned with a tap.
Note: O-ring seals, gaskets, and seals should always be replaced. A used O-ring seal may not have the same sealing properties as a new O-ring seal. Use Tooling (D) during the assembly procedure.
Note: Apply a light film of transmission oil to all components before assembly.
- Install retaining rings (20) that are used as spacers.
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Illustration 2 g01224424 - Lower the temperature of bearing cup (21). Use Tooling (A) and a suitable press in order to install bearing cup (21) into idler gear (16).
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Illustration 3 g01224426 - Lower the temperature of the bearing cup (19). Use Tooling (A) and a suitable press in order to install bearing cup (19) into idler gear (16).
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Illustration 4 g01224318 - Position idler gear (16) and bearing cone (18) in the torque converter housing.
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Illustration 5 g01224316 - Place spacer (17) in position on bearing cone (18).
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Illustration 6 g01224313 - Place bearing cone (15) in position in idler gear (16). Install idler shaft (14).
Note: Ensure that the bolt hole in the idler shaft is aligned with the bolt hole in the torque converter housing.
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Illustration 7 g01224309 - Install bolt (13). Tighten bolt (13) to a torque of
240 ± 40 N·m (175 ± 30 lb ft) .Show/hide table
Illustration 8 g01224305 - Install gear pump (11). Install tube assembly (12) into the torque converter housing.
- Use Tooling (E) and a suitable lifting device in order to turn over the torque converter housing. The weight of the torque converter housing is approximately
150 kg (331 lb) .Show/hide table
Illustration 9 g01225521 - Lower the temperature of bearing cup (10) in order to install bearing cup (10) into the torque converter housing.
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Illustration 10 g01225517 - Raise the temperature of bearing cone (9) to
135 °C (275 °F) . Install bearing cone (9) onto pump drive gear (6).Show/hide table
Illustration 11 g01225514 - Repeat Step 11 for bearing cone (8).
Note: Allow the pump drive gear to cool before proceeding with the next step.
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Illustration 12 g01224286 Note: Care must be used during the installation of the seal in order to prevent breakage.
- Install seal ring (7).
Note: Prior to the installation of the pump drive gear, lubricate the seal lightly with the lubricant that is being sealed.
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Illustration 13 g01225511 - Install pump drive gear (6) into the torque converter housing.
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Illustration 14 g01225510 - Lower the temperature of bearing cup (5). Install bearing cup (5) in pump adapter (2).
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Illustration 15 g03732466 - Install Tooling (J) in the torque converter housing. Install shim pack (4) over Tooling (J).
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Illustration 16 g01225507 - Install O-ring seal (3) (not shown) on the pump adapter. Place pump adapter (2) in position on the torque converter housing.
Note: Remove Tooling (J) after the pump adapter is in the correct position.
- Install bolts (1) in order to secure the retainer in position. Tighten bolts (1) to a torque of
55 ± 10 N·m (41 ± 7 lb ft) .Show/hide table
Illustration 17 g03732460 - Use Tooling (G) in order to measure the end play of pump drive (22). The end play must be
0.10 to 0.20 mm (0.004 to 0.008 inch) .Note: Add or remove shims from shim pack (4) (not shown) in order to achieve the correct end play.
- Repeat Step 10 through Step 19 in order to assemble the remaining pump drive.
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| Illustration 1 | g01224357 |
End By:
- Install the torque converter. Refer to Disassembly and Assembly, "Torque Converter - Assemble".