SPACER 2760144 - Caterpillar

Removal Procedure
Start By:
Partially tilt the cab. Refer to Disassembly and Assembly, "Cab - Tilt".Note: Put identification marks on all hoses, on all hose assemblies, on all wires, and on all tube assemblies for installation purposes. Plug all hose assemblies and all tube assemblies. This helps to prevent fluid loss, and this helps to keep contaminants from entering the system.Note: Cleanliness is an important factor. Before you begin the removal procedure, the exterior of the components should be thoroughly cleaned. This will help to prevent dirt from entering the internal mechanism.
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.
Illustration 1 g01294870
Disconnect hose (5). Loosen clamps (1) and (4). Remove bolts (3) and elbow (2) .
Illustration 2 g01294872
Disconnect hose (8). Disconnect hose assemblies (9) and (10). Remove bolts (6), turbocharger (7), and the gasket.Installation Procedure
Note: Cleanliness is an important factor. Before assembly, thoroughly clean all parts in cleaning fluid. Allow the parts to air dry. Do not use wiping cloths or rags to dry parts. Lint may be deposited on the parts which may cause trouble. Inspect all parts. If any parts are worn or damaged, use new parts for replacement. Dirt and other contaminants can damage the precision component. Perform assembly procedures on a clean work surface. Keep components covered and protected at all times.Note: Check the O-ring seals, the gaskets, and the seals for wear or for damage. Replace the components, if necessary.
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.
Illustration 3 g01294872
Position turbocharger (7) and the gasket. Install bolts (6). Connect hose (8). Connect hose assemblies (9) and (10) .
Illustration 4 g01294870
Install elbow (2) and bolts (3). Tighten clamps (1) and (4) to a torque of 7.5 1 N m (66 9 lb in).
Connect hose (5). Tighten the clamps to a torque of 7.5 1 N m (66 9 lb in).End By: Lower the cab. Refer to Disassembly and Assembly, "Cab - Tilt".