New Tooling and Installation Process for Crankshaft Seal on C27 and C32 Engines {0701, 1160, 1161}
- Engine
- C27 Engines
- C32 Engines
Reference: Special Instruction, M0104958, "Crankshaft Seal Installation".
Description Of Change: New process and tooling for installing the crankshaft seal.
Adaptable To: The crankshaft seal is adaptable back to first production on the serial numbers listed above.
Refer to Special Instruction, M0104958 for all C27 and C32 engines. Crankshaft seal specification updated and added to all C27 and C32.
Caterpillar Information System:
Identifying Oil Leaks on Certain 3500 Mining Machine Engines {1151, 1348} Identifying Oil Leaks on Certain 3500 Mining Machine Engines {1151, 1348}
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New Hard Washers are Used for the Mounting Hardware on the Oil Scavenge Pump for Certain C175 Off-Highway Truck Engines {1312} New Hard Washers are Used for the Mounting Hardware on the Oil Scavenge Pump for Certain C175 Off-Highway Truck Engines {1312}
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Premature Nose-Cone and King-Pin Wear May Occur on Certain 794, 796, and 798 Off-Highway Trucks {3260, 4314} Premature Nose-Cone and King-Pin Wear May Occur on Certain 794, 796, and 798 Off-Highway Trucks {3260, 4314}
Body May Interfere with Mud Guard at Rear of Left Fender Group {4220, 7252} Body May Interfere with Mud Guard at Rear of Left Fender Group {4220, 7252}
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776D and 777D Off-Highway Truck/Tractor Tire Inflation - Check
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Governor Pedal Group or Cable Assembly for the Engine May Stick on Certain Backhoe Loaders {1265} Governor Pedal Group or Cable Assembly for the Engine May Stick on Certain Backhoe Loaders {1265}
New Engine Software for Certain C7.1 Engines {1920} New Engine Software for Certain C7.1 Engines {1920}
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521B and 522B Track Feller Bunchers Tilt Platform Stabilizer - Inspect/Adjust
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