267, 277 and 287 Multi Terrain Loaders Engine Supplement Caterpillar

Engine - Install - 267 and 277 Multi Terrain Loaders

Usage:

267 CMP

Installation Procedure

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Personal injury can result from hydraulic oil pressure and hot oil.
Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system.

Make sure all of the work tools have been lowered to the ground, and the oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand.

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Personal injury or death can result without releasing all of the hydraulic pressure.

Release all the pressure from the hydraulic system before any lines are disconnected.

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Fuel leaked or spilled onto hot surfaces or electrical components can cause a fire. To help prevent possible injury, turn the start switch off when changing fuel filters or water separator elements. Clean up fuel spills immediately.

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NOTICE

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 Tools and Shop Products Guide" 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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Table 1
Required Tools
Tool	Part Number	Part Description	Qty
A	FT-2741	Chain Assembly	1
B	159-3327	Hex Wrench	1

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Illustration 1	g01032145

Check engine mounts (30) prior to the installation of the engine. Replace the engine mounts if the engine mounts are worn or damaged.

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Illustration 2	g00797693

Install Tooling (A) and a suitable lifting device to the lifting eyes of engine (29). The weight of engine (29) is approximately 320 kg (700 lb). Place the engine in position in the machine.

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Illustration 3	g00797747

Install bolt (28), the washers, the nuts and the mounts on the rear of the engine. Tighten bolt (28) to a torque of 120 ± 10 N·m (88 ± 7 lb ft).

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Illustration 4	g00773169

Install a small wood block under the front engine support. Lower the engine onto the wood block. Do not place the wood block in the area of the bumper.

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Illustration 5	g00797741

Install grounding cable (27). Connect harness assembly (26) .

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Illustration 6	g00797736

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Illustration 7	g00797740

Use a suitable lifting device to install piston pump (25) into the pump mount. The weight of the piston pump is approximately 57 kg (125 lb).

Use Tooling (B) to install bolts (24). Tighten bolts (24) to a torque of 88 N·m (65 lb ft).

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Illustration 8	g01032103

Connect hose assemblies (22) and (23) .

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Illustration 9	g00797727

Position cable (20). Install nut (21). Tighten nut (21). Secure cable (20) with nut (19). Tighten nut (19) to a torque of 2.25 ± 0.25 N·m (20 ± 2 lb in).

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Illustration 10	g00797725

Connect hose (18). Tighten hose clamp (17) to 12 ± 1 N·m (9 ± 1 lb ft). Install bolt (16) .

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Illustration 11	g00797724

Connect harness assembly (15) .

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Illustration 12	g00797723

Connect cable assemblies (14) and (13) .

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Illustration 13	g00797721

Install cable straps (12) .

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Illustration 14	g00797718

Connect cable assembly (11) .

Install cable strap (10) .

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Illustration 15	g00797700

Attach a suitable lifting device to bumper (4). The weight of the bumper is approximately 32 kg (70 lb).

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Illustration 16	g00797711

Place bumper (4) in position. The weight of the bumper is approximately 32 kg (70 lb). Install nuts (9) and the washers. Tighten nuts (9) to a torque of 270 ± 40 N·m (200 ± 30 lb ft).

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Illustration 17	g01032101

Install reflectors (7) and (8) .

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Illustration 18	g01032100

Install bolts (6) and (5), the nuts and the washers. Bolts (6) and (5) also secure the bumper. Tighten bolts (6) and (5) to a torque of 270 ± 40 N·m (200 ± 30 lb ft).

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Illustration 19	g00797693

Attach Tooling (A) and a suitable lifting device to the front lifting eye of the engine.

Raise the Tooling (A) until the weight of the engine has been removed from the front engine support.

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Illustration 20	g00773169
The bumper has been removed in this photo in order to display the placement of the wood block.

Remove the wood block from the front engine support.

Check the condition of the front engine mount prior to installation. Replace the front engine mount if the front engine mount is worn or damaged.

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Illustration 21	g01029813

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Illustration 22	g00797697

Install the front engine mount in position under the front engine support. Lower the front of the engine onto the engine mount. Install the washers, nut (3) and the bolt. Tighten nut (3) to a torque of 120 ± 10 N·m (88 ± 7 lb ft).

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Illustration 23	g00797689

Install cover (2) and bolts (1) .

End By:

Lower the cab. Refer to Disassembly and Assembly, "Cab Tilt".
Install the muffler. Refer to Disassembly and Assembly, "Muffler - Remove and Install".
Install the air cleaner. Refer to Disassembly and Assembly, "Air Cleaner - Remove and Install".
Install the radiator and hydraulic oil cooler. Refer to Disassembly and Assembly, "Radiator and Hydraulic Oil Cooler - Install".