797F and 797 XQ Off-Highway Trucks Engine Supplement Caterpillar

Radiator - Assemble

Usage:

797F LAJ

Assembly Procedure

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Table 1
Required Tools
Tool	Part Number	Part Description	Qty
A	138-7573	Link Bracket	4
C	4Q-5144	Installer Tool	1
D	1U-9202	Lever Puller Hoist Gp	1
E	163-6455	Link Bracket	2
F	342-2335	Brush	1
	342-2346	Brush	1
	342-2348	Brush	1
	342-2349	Oil	1
G	342-2334	Installer	1

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Illustration 1	g02148705

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Illustration 2	g02148222

Use Tooling (A) and a suitable lifting device in order to install channel assembly (39). The weight of channel assembly (39) is approximately 169 kg (373 lb).
Install bolts (40).
Repeat Step 1 through Step 2 for the remaining channel assembly.
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Illustration 3 g02149071

Typical Example

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Illustration 4 g02020717

Typical Example
Use a suitable plate and a soft mallet in order to install new seals (38). Install new seals (38) onto the bottom tank, the center tank, and the top tank.
Use Tooling (F) to clean seals (38).
Inspect seals (38) after the installation. The seals must be flush with the tank and flat across the top in order to be correctly installed.
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Illustration 5 g02148623
Use a suitable lifting device in order to install bottom tank (35). The weight of bottom tank (35) is approximately 227 kg (500 lb).
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Illustration 6 g02148647

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Illustration 7 g02148703
Install bolts (37) and bolts (36) onto both sides of the bottom tank.
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Illustration 8 g02148615
Use a suitable lifting device in order to install center tank (33). The weight of center tank (33) is approximately 73 kg (160 lb).
Install bolts (34) onto both ends of the center tank.
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Illustration 9 g02148588
Use Tooling (E) and a suitable lifting device in order to install top tank (30). The weight of top tank (30) is approximately 205 kg (452 lb).
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Illustration 10 g02148605
Install bolts (32). Repeat this step for the opposite side.
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Illustration 11 g02148597
Install bolts (31). Repeat this step for the opposite side.
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Illustration 12 g02148558
Use Tooling (A), Tooling (D), and a suitable lifting device in order to install cowl assembly (27). The weight of cowl assembly (27) is approximately 522 kg (1150 lb).
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Illustration 13 g02148571

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Illustration 14 g02148568
Install bolts (29) and bolts (28).
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Illustration 15 g02148440
Use a suitable lifting device in order to install hand rail (24). Install bolts (26). Connect bracket (25).
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Illustration 16 g02148437

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Illustration 17 g02148828
Use a suitable lifting device in order to install ladder assembly (20). The weight of ladder assembly (20) is approximately 41 kg (90 lb). Install bolts (23), bolt (22), and bolts (21).
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Illustration 18 g02148399
Install tube assembly (19). Connect harness assembly (18) and install the connecting hardware.
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Illustration 19 g02148870
Install tension bar (17), shim (16), and bolts (15).
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Illustration 20 g02148849
Install tension bar (14), shim (13), and bolts (12).
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Illustration 21 g02149120

Typical Example

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Illustration 22 g02149123

Typical Example

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Illustration 23 g02149129

Typical Example
Use Tooling (C) and Tooling (G) in order to install radiator cores (11). Install the felt liner between the first row and the second row of the radiator cores.
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Illustration 24 g02148822
Install tension bars (10) onto both sides of the radiator. Install support (9).
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Illustration 25 g02148180
Install bracket assembly (8). Install bolts (7).
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Illustration 26 g02148153
Install condenser (6). Install bolts (5).
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Illustration 27 g02145432
Use Tooling (A) and a suitable lifting device in order to position guard assembly (1) onto the radiator. Install bolts (2). Do not tighten bolts (2) at this time.
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Illustration 28 g02148052

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Illustration 29 g02148060
Install clips (4). Connect harness assembly (3) and install the connecting hardware.
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Illustration 30 g02149144
Tighten bolts (2) at both ends of guard assembly (1).