3516 Engines 994K Wheel Loader Caterpillar


Water Pump

Usage:

994K SMX


Illustration 1g06000490

Table 1
Specification for 349-6213 Water Pump Gp 
Item  Qty  Part  Specification Description 
336-2212 Water Pump Seal As  Installation height of the seal is 9.90 ± 0.38 mm (0.390 ± 0.015 inch)
229-5469 Bearing Locknut  Torque to 300 ± 30 N·m (221 ± 22 lb ft).
Use the following procedure in order to tighten the set screws of locknut :
1. Tighten the set screws in 180 degrees pattern to 4.00 ± 1.25 N·m (35.40 ± 11.06 lb in).
2. Again, tighten the set screws in 180 degrees pattern to 7.2 ± 0.2 N·m (63.7 ± 1.8 lb in)
258-8726 Pump Shaft  Diameter of the pump shaft for impeller is 25.400 ± 25.410 mm (1.0000 ± 1.0004 inch)
Lubricate the shaft lightly with clean engine oil before pressing the impeller on the pump shaft.
During assembly, pump shaft must be flush with the face of the impeller within ± 0.15 mm (0.006 inch).
235-4643 Water Pump Seal  During assembly, Install the water pump seal dry into the pump housing. Install the water pump seal within 2 minutes after the water pump seal has been removed from the tube. Use the correct installation tool. Do not use hand pressure to install water pump seal. 
4N-1230 O-Ring Seal  Lubricate with P-80 or 5P-3975 Rubber Lubricant. 
Distance between the impeller and the pump housing is 13.95 mm (0.549 inch)

Caterpillar Information System:

AP300F and AP355F Asphalt Pavers Machine Electrical System System Schematic
New Bracket Assemblies Are Now Available For Certain Skid Steer Loaders {5059, 5705} New Bracket Assemblies Are Now Available For Certain Skid Steer Loaders {5059, 5705}
795F AC and 795F AC XQ Off-Highway Trucks Suspension Cylinder - Check
New Reflectors Are Now Used on Certain 424B and 424B HD Backhoe Loaders {1429} New Reflectors Are Now Used on Certain 424B and 424B HD Backhoe Loaders {1429}
Medium L and M Series Wheel Loaders Cat Production Measurement Application on Machines Equipped with Product Link: PLE631 or PLE641 Software - Install
Procedure for Installing and Configuring Cat® MineStar Onboard for Supervisor and Accessory Vehicles {7605, 7610, 7620} Procedure for Installing and Configuring Cat® MineStar Onboard for Supervisor and Accessory Vehicles {7605, 7610, 7620}
A New Thrust Washer in the Final Drive Oscillation Assembly is now Used on Certain 24M Motor Graders {4050} A New Thrust Washer in the Final Drive Oscillation Assembly is now Used on Certain 24M Motor Graders {4050}
AP655F and AP655F L Asphalt Paver Machine Systems Air Cleaner
797 Off-Highway Truck Link and Rear Cylinder (Suspension) - Check
AP600F Asphalt Paver Propel System Operator Controls (Propel System)
New Software is Available for Certain C4.4 Engines {1920} New Software is Available for Certain C4.4 Engines {1920}
3500E Marine Engines Fuel Injector Mechanism
AP500F Asphalt Paver Monitoring System
PL72 Pipelayer TA2 Technical Inspection {0372, 1000, 7000, 753T, 7565} PL72 Pipelayer TA2 Technical Inspection {0372, 1000, 7000, 753T, 7565}
AP555F Asphalt Paver Operator Controls
Procedure for Installing a New Steering Control Valve on 16M Motor Graders {4307, 4322} Procedure for Installing a New Steering Control Valve on 16M Motor Graders {4307, 4322}
AP600F Asphalt Paver Propel System Location of Electrical Components (Propel System)
New Speed Sensor Gp Is Now Used On Certain 777G Off-Highway Trucks {1408, 1439, 1907, 1912, 3141, 3160, 3175, 4803, 7493} New Speed Sensor Gp Is Now Used On Certain 777G Off-Highway Trucks {1408, 1439, 1907, 1912, 3141, 3160, 3175, 4803, 7493}
AP500F Asphalt Paver Push Roller
Lubrication Improvements Have Been Made to the Transmissions on Certain 797 Off-Highway Trucks {3160, 3182} Lubrication Improvements Have Been Made to the Transmissions on Certain 797 Off-Highway Trucks {3160, 3182}
A Guard for the Fluid Level Sensors is Now Used on the Service Center Groups (If Equipped) on Certain 793F Off-Highway Trucks {1408, 7513} A Guard for the Fluid Level Sensors is Now Used on the Service Center Groups (If Equipped) on Certain 793F Off-Highway Trucks {1408, 7513}
AP500F Asphalt Paver Shipping the Machine
New Crankshaft Seals Are Not Compatible with the Front Adapter on Certain 3500 Mechanical Unit Injection Engines {1160} New Crankshaft Seals Are Not Compatible with the Front Adapter on Certain 3500 Mechanical Unit Injection Engines {1160}
AP500F Asphalt Paver Conveyor Drive Chains (Drag) - Adjust
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.