Connecting Rod Bearings - Install
Installation Procedure
Show/hide table
NOTICE |
---|
Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
Show/hide table
Illustration 1 | g01307578 |
- Install a new lower half connecting rod bearing (5) in connecting rod bearing cap (3) .
Note: Apply clean engine oil on the connecting rod bearings for final assembly.
- Install a new upper half connecting rod bearing (6) in the connecting rod (1) .
- Pull the connecting rod (1) onto the crankshaft.
- Check the bearing clearance. Refer to Disassembly and Assembly, "Bearing Clearance - Check".
- Install connecting rod bearing cap (3) and the bolts. Ensure that the number on the side of the connecting rod bearing cap (3) is on the same side as the number on the connecting rod (1) .
- Tighten the connecting rod bolts. Tighten bolt (2) and bolt (4) to a torque of 70 ± 5 N·m (52 ± 4 lb ft).
- Place an index mark on each connecting rod cap bolt. Tighten each bolt (2) and (4) for an additional 120 ± 5 degrees (1/3 of a turn).
- Repeat Steps 1 through 7 in order to install the remainder of the connecting rod bearings.
End By: Install the engine oil pump. Refer to Disassembly and Assembly, "Engine Oil Pump - Install".
Caterpillar Information System:
CIPI UNDERCARRIAGE Arrangements: 3Q6662, 6Z7861, 6Z7885, 6Z7947, 6Z7957, 6Z7999, 9Q5044, 9Q5065, 9Q5082, 9Q5090, 9Q5093, 9Q5115, 9Q5118, 9Q5126, 9Q5135, 9Q5141, 9Q5168, 9Q5175, 9Q5206, 9Q5255, 9Q5259, 9Q5268, 9Q5412, 9Q5436, 9Q5464, 9Q5514, 9Q5617, 9 Final Drive
C12 Marine Engine Cooling System - Inspect
N3 Series Brushless Alternators Alternator
2002/02/01 A New Tightening Procedure For Water Pump Bolts {1361}
CIPI UNDERCARRIAGE Arrangements: 3Q6662, 6Z7861, 6Z7885, 6Z7947, 6Z7957, 6Z7999, 9Q5044, 9Q5065, 9Q5082, 9Q5090, 9Q5093, 9Q5115, 9Q5118, 9Q5126, 9Q5135, 9Q5141, 9Q5168, 9Q5175, 9Q5206, 9Q5255, 9Q5259, 9Q5268, 9Q5412, 9Q5436, 9Q5464, 9Q5514, 9Q5617, 9 Oil Makeup (Travel System)
C-9 Engine for TK711, TK721, TK722, TK732, TK741, TK751, and TK752 Track Feller Bunchers Engine Vibration
G3612 and G3616 Engines Air Inlet Restriction Sensor - Remove and Install
CIPI UNDERCARRIAGE Arrangements: 3Q6662, 6Z7861, 6Z7885, 6Z7947, 6Z7957, 6Z7999, 9Q5044, 9Q5065, 9Q5082, 9Q5090, 9Q5093, 9Q5115, 9Q5118, 9Q5126, 9Q5135, 9Q5141, 9Q5168, 9Q5175, 9Q5206, 9Q5255, 9Q5259, 9Q5268, 9Q5412, 9Q5436, 9Q5464, 9Q5514, 9Q5617, 9 Travel Counterbalance Valve
C-9 Engine for TK711, TK721, TK722, TK732, TK741, TK751, and TK752 Track Feller Bunchers CID 0342 FMI 02 Loss of Secondary Engine Speed signal
C12 Marine Engine Cooling System - Check - Overheating
C-9 Engine for TK711, TK721, TK722, TK732, TK741, TK751, and TK752 Track Feller Bunchers CID 0164 FMI 02 Injector Actuation Pressure signal erratic
CIPI UNDERCARRIAGE Arrangements: 3Q6662, 6Z7861, 6Z7885, 6Z7947, 6Z7957, 6Z7999, 9Q5044, 9Q5065, 9Q5082, 9Q5090, 9Q5093, 9Q5115, 9Q5118, 9Q5126, 9Q5135, 9Q5141, 9Q5168, 9Q5175, 9Q5206, 9Q5255, 9Q5259, 9Q5268, 9Q5412, 9Q5436, 9Q5464, 9Q5514, 9Q5617, 9 Travel Motor
2002/04/01 A New Flywheel Housing Gasket Is Now Available For Engines With A PTO {1157, 1165}
3126B Engine for Caterpillar Built Machines Intermittent Low Power or Power Cutout
C7 and C9 On-Highway Engines Change Oil Lamp Circuit - Test
3126E On-highway Engine Fast Idle Enable Circuit - Test
N3 Series Brushless Alternators General Information
C7 and C9 On-Highway Engines Exhaust Brake Circuit - Test
2002/02/01 Caterpillar Electronic Technician (Cat ET) 2001B-Service Pack 1 Software Upgrade is Now Available {0785}
CIPI UNDERCARRIAGE Arrangements: 9Q-5195, 9Q-5197, 9Q-5198, 9Q-5232, 9Q-5504, 9Q-5643, 9Q-5651, 9Q-5727, 9Q-5728, 9Q-5729, 9Q-5730, 9Q-5731, 9Q-5747, 9Q-5876, 180-4029, and 213-3892 Swivel
C7 and C9 On-Highway Engines Fast Idle Lamp Circuit - Test
N3 Series Brushless Alternators Component Description
CIPI UNDERCARRIAGE Arrangements: 3Q6662, 6Z7861, 6Z7885, 6Z7947, 6Z7957, 6Z7999, 9Q5044, 9Q5065, 9Q5082, 9Q5090, 9Q5093, 9Q5115, 9Q5118, 9Q5126, 9Q5135, 9Q5141, 9Q5168, 9Q5175, 9Q5206, 9Q5255, 9Q5259, 9Q5268, 9Q5412, 9Q5436, 9Q5464, 9Q5514, 9Q5617, 9 Relief Valve (Crossover) - Test and Adjust
C-9 Engine for the 12H Motor Grader CID 0175 FMI 03 Engine Oil Temperature open/short to +batt