Removal Procedure
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Table 1
| Required Tools |
| Tool |
Part Number |
Part Description |
Qty |
| A |
1U-9200 |
Lever Puller Hoist |
2 |
| B |
138-7575 |
Link Bracket |
1 |
| C |
189-0411 |
Shackle As |
1 |
Start By:
- Remove the cooling package. Refer to Disassembly and Assembly, "Cooling System Package (Radiator, Aftercooler, Oil Cooler) - Remove".
- Remove the middle bottom guard. Refer to Disassembly and Assembly, "Bottom Guards - Remove and Install".
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Personal injury can result from contact with refrigerant. Contact with refrigerant can cause frost bite. Keep face and hands away to help prevent injury. Protective goggles must always be worn when refrigerant lines are opened, even if the gauges indicate the system is empty of refrigerant. Always use precaution when a fitting is removed. Slowly loosen the fitting. If the system is still under pressure, release it slowly in a well ventilated area. Personal injury or death can result from inhaling refrigerant through a lit cigarette. Inhaling air conditioner refrigerant gas through a lit cigarette or other smoking method or inhaling fumes released from a flame contacting air conditioner refrigerant gas, can cause bodily harm or death. Do not smoke when servicing air conditioners or wherever refrigerant gas may be present. Use a certified recovery and recycling cart to properly remove the refrigerant from the air conditioning system. |
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| 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, "Caterpillar Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates. |
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Note: Put identification marks on all lines, on all hoses, on all wires, and on all tubes for installation purposes. Plug all lines, hoses, and tubes. This helps to prevent fluid loss and this helps to keep contaminants from entering the system.
- Drain the fuel from the fuel tank into a suitable container for storage or disposal. Refer to Operation and Maintenance Manual, "Fuel Tank Water and Sediment - Drain".
- Remove the air cleaner. Refer to Disassembly and Assembly, "Air Cleaner - Remove and Install".
- Recover the air conditioner refrigerant from the air conditioner system. Refer to Service Manual, SENR5664, "Air Conditioning and Heating Systems with R-134a Refrigerant" for the correct procedure. Refer to Special Publication, NEDG5065, "Air Conditioning Tools" for the correct tools.
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| Illustration 1 | g01220901 |
- Disconnect grease hose assembly (1) .
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| Illustration 2 | g01220904 |
- Remove guard (2). Repeat for the opposite side.
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| Illustration 3 | g01220919 |
- Remove guard (3) .
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| Illustration 4 | g01220924 |
- Disconnect harness assemblies (4), (5), and (6) .
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| Illustration 5 | g01220941 |
- Disconnect clips (8) .
- Disconnect bracket (7) and reposition bracket (7) .
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| Illustration 6 | g01221013 |
- Disconnect hose assemblies (9) and (10) and remove the mounting hardware.
- Disconnect hose (11) and remove the mounting hardware.
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| Illustration 7 | g01221030 |
- Disconnect hose assembly (12) .
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| Illustration 8 | g01221052 |
- Remove tube (13) .
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| Illustration 9 | g01221059 |
- Disconnect cable assembly (14) .
- Disconnect tube assembly (15) .
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| Illustration 10 | g01221083 |
- Remove bolts (16) and reposition bracket (17) .
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| Illustration 11 | g01221093 |
- Remove footrests (18) and (19) .
- Remove floor mat (20) .
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| Illustration 12 | g01221099 |
- Remove floorplate (21) .
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| Illustration 13 | g01221102 |
- Disconnect harness assembly (22) and remove clip (23) .
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| Illustration 14 | g01221836 |
- Disconnect hose (24) .
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| Illustration 15 | g01221104 |
- Attach Tooling (A), Tooling (B) and a suitable lifting device to torque converter (25) .
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| Illustration 16 | g01221228 |
- Remove nuts (26) .
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| Illustration 17 | g01221240 |
- Remove dryer (27) .
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| Illustration 18 | g01221258 |
- Attach Tooling (A), Tooling (C), and a suitable lifting device to engine (28). The weight of engine (28) is approximately 816 kg (1800 lb).
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| Illustration 19 | g01221339 |
- Remove bolts (29). Loosen bolt (31) and reposition mount (30). Repeat for the opposite side.
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| Illustration 20 | g01221349 |
- Remove bolt (32). Repeat for the opposite side.
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| Illustration 21 | g01221388 |
- Remove engine (28) .
