SHEET 2639849 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     140-7742     Sleeve     1    
B     189-0408     Shackle As     1    
C     3E-3882     Eyebolt     1    Start By:
Remove the engine enclosure.
Remove the hydraulic oil cooler.
Personal injury can result from hot coolant, steam and alkali.At operating temperature, engine coolant is hot and under pressure. The radiator and all lines to heaters or the engine contain hot coolant or steam. Any contact can cause severe burns.Remove cooling system pressure cap slowly to relieve pressure only when engine is stopped and cooling system pressure cap is cool enough to touch with your bare hand.Do not attempt to tighten hose connections when the coolant is hot, the hose can come off causing burns.Cooling System Coolant Additive contains alkali. Avoid contact with skin and eyes.
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.
Drain the coolant. Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change" for the correct draining and filling procedures.
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Remove hose (1). Remove bolts (2) and (3) .
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Remove bolts (4). Repeat for the opposite side.
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Attach a suitable lifting device and Tooling (A) onto bracket assembly (5). The weight of bracket assembly (5) is approximately 27 kg (60 lb). Remove bolts (6) and bracket assembly (5).
Attach a suitable lifting device onto bracket assembly (8). Remove bolts (7) and bracket assembly (8).
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Remove bolts (11).
Repeat Step 6 for the other side. Remove plate (12) .
Remove bolts (10) .
Repeat Step 8 for the other side. Remove plate (9) .
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Remove hose (13). Remove nut (14) and reposition the bracket.
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Attach Tooling (B), Tooling (C), and a suitable lifting device to radiator (15). The weight of radiator (15) is approximately 34 kg (75 lb). Remove bolts (16) and radiator (15).
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Remove Tooling (B) and Tooling (C).
Remove bracket assembly (17) from both sides of radiator (15) .Installation Procedure
Install radiator (15) in the reverse order of removal.