CYLINDER GP-TILT 2691719 - Caterpillar

3. Remove bolts (9) and nuts that hold turbocharger (7) and shield (8) to the exhaust manifold. Remove turbocharger (7) and gasket from the exhaust manifold.Install Turbocharger
1. Inspect all O-ring seals and gaskets for damage and make replacements if needed. Put clean oil on the O-ring seals. 2. Put gasket (2) and turbocharger (1) in position on the exhaust manifold. Put 5P3931 Anti-Seize Compound on the threads of the bolts that hold the turbocharger to the exhaust manifold. Put shield (3) in place and install the bolts and nuts that hold the shield and turbocharger in place. Tighten the bolts to a torque of 54 5 N m (40 4 lb.ft.). 3. Install pipe (8) in the turbocharger. Install the washer and bolt that hold the pipe in the turbocharger.4. Put gasket (4) and bracket (6) in place and install the bolts that hold the pipe and flange to the aftercooler cover. Tighten the bolt that holds the pipe in the turbocharger.5. Put the gaskets in place and install turbocharger oil return line (7) and oil supply line (5). end by:a) install mufflerb) install air cleaner assemblyDisassemble Turbocharger
start by:a) remove turbocharger1. Put the turbocharger in position on tool (A). 2. Put a mark on compressor cover (1), the cartridge and the turbine housing for correct alignment and installation at assembly.3. Loosen V-clamp (2). Remove compressor cover (1) and V-clamp (2) from the cartridge. 4. Loosen V-clamp (3). Remove the cartridge from turbine housing (4). 5. Put the cartridge in position in tool (B).
When the nut is loosened, do not put a side force on the shaft.
6. Remove the nut and compressor wheel (5) from the shaft. 7. Remove the cartridge from tool (B) and remove turbine wheel (7) and the shaft from the cartridge.8. Remove seal ring (6) from the turbine wheel. 9. Remove the snap ring and insert (8) from the cartridge. 10. Push sleeve (9) out of the insert. Remove the two seal rings from the sleeve. Remove the O-ring seal from the insert. 11. Remove deflector (10), ring (15), sleeve (11), bearing (12), ring (16), snap ring (13), bearing (17) and snap ring (14) from the cartridge. Remove snap rings (13) and (14) with tool (C). Check the oil hole in bearing (12). If the oil hole is not open this will cause a bearing failure. 12. Turn the housing around and remove snap ring (18) and shroud (22) from the cartridge.13. Remove snap ring (19), sleeve (20), bearing (21) and snap ring (23) from the cartridge. Remove the two snap rings with tool (C).Assemble Turbocharger
1. Clean and inspect all parts. Make a replacement of the parts that are worn or damaged. See SPECIAL INSTRUCTION FORM NO. SMHS6854 for TURBOCHARGER RECONDITIONING. Also see GUIDELINE FOR REUSABLE PARTS FORM NO. SEBF8018.2. Make sure all oil passages are open and clean. Put clean engine oil on all parts before assembly. 3. Install snap ring (4), bearing (3), sleeve (2) and snap ring (1). Use tool