CABLE AS 2823658 - Caterpillar

start by: a) remove oil panb) remove timing gear coverc) remove flywheel housingd) remove pistonse) remove fuel injection pump housing and governor drive housingf) remove oil filter base 1. Install lifting eyes, spacers, and sling assembly of tooling (A).2. Fasten the dual hoist of tooling (A).3. Use tooling (A) to turn the engine on its side as shown. Weight is approximately 2500 lb. (1134 kg). 4. Remove No. 2, 3, 5, 6 main bearing caps (1). Install cut rubber hoses (2) over the studs to prevent damage to crankshaft.5. Install one of the bolts that holds flywheel, and the bolt that holds hub on the ends of crankshaft.6. Fasten a hoist to crankshaft and remove main bearing caps No. 1, 4, 7. Remove the crankshaft from engine. Weight is 500 lb. (227 kg).7. Remove the upper halves of main bearings from cylinder block. Remove the lower halves of main bearings from bearing caps.Install Crankshaft
1. Install upper halves of main bearings in cylinder block. Put clean engine oil on bearings. 2. Fasten a hoist to crankshaft. Put split rubber hoses (1) on the studs to prevent damage to crankshaft. 3. Put the crankshaft in position on engine with "C" mark (2) on crankshaft gear in alignment with "C" mark on large camshaft gear. 4. Install lower bearings in bearing caps. Install thrust bearing (3) for center main bearing.5. Check bearing clearance with wire (B). Install bearing caps, washers and nuts. Tighten nuts evenly to 100 5 lb.ft. (135 7 N m) plus an extra 120° 5°. Remove caps and check thickness of wire (B) to find bearing clearance. Bearing clearance must be .0024 to .0066 in. (0.061 to 0.168 mm) with new parts. Maximum permissible clearance with used parts is .010 in. (0.25 mm). Be sure bearing caps are installed so number on cap is same as number on cylinder block. Both numbers must be on same side of cylinder block.6. Put clean engine oil on threads of studs and seat for nuts. Install main bearing caps and tighten nuts to a torque of 100 5 lb.ft. (135 7 N m). Put a mark on nuts and on caps. Tighten nuts an extra 120° 5° from mark.7. Use indicator group (C) to check end play of crankshaft as controlled by center main. End play with new parts must be .012 to .024 in. (0.30 to 0.61 mm). Maximum permissible end play with used parts is .035 in. (0.89 mm). 8. Use tooling (A) to turn engine in upward position.end by: a) install pistonsb) install fuel injection pump housing and governor drive housingc) install timing gear coverd) install flywheel housinge) install oil panf) install oil filter base