1998/03/30 Caterpillar

Use 125-5723 Socket Wrench Assembly For Removal And Installation Of Stake-Type Differential Pinion Shaft Nut {3254}

Usage:

988F (8YG, 2ZR) Wheel Loader;
834B (92Z, 7BR) Wheel Tractor;
836 (3RL, 7FR) Landfill Compactor

Warranty: G

Features/Benefits

* Used to remove and install 8R-0052 Stake Nut on differential pinion shaft.

* Used with 3/4 inch square drive socket wrench.

* Makes removal and installation of "stake-type" pinion shaft nuts easier and faster.

Specifications/Technical Information

Overall length - 170.2 mm (6.70 in)

Hex opening - 115.1 mm (4.53 in)

Hex depth - 25.4 mm (1.00 in)

Square drive size - 3/4

125-5723 Socket Wrench Assembly

Caterpillar Information System:

1998/03/30 New Seat Suspension Increases Operator Comfort And Service Life {7312,7321,7318,7324}

1998/03/30 Improved Drive Shaft Group Increases Service Life {3250,3000,3253}

1998/03/30 Use FT2461 Pressing Bar, FT2462 Pressing Tube, FT2463 Ring, FT2464 Plate, FT2465 Plate, FT2466 Mounting Plate, And FT2467 Rotating Plate To Disassemble And Assemble Variable Speed Fan Clutch {1359}

1998/03/30 Final Drive Screen Assembly For Large Off-Highway Trucks Has Been Removed {4208,4051,4050}

1998/03/30 New Custom Product Support Literature Is Available For 793C Trucks Equipped With 3Z-6278 Towing Bumper {0374,7156}

1998/03/30 Use 1U-9003 Brake Piston Puller For Disassembly And Assembly Of Hydraulic Brake Caliper Group {4256}

1998/03/30 Use FT2546 Preload Tool To Adjust Pinion Bearing Preload {3254}

1998/03/30 New Seat Air Suspension Increases Operator Comfort And Service Life {7300,7312,7318,7321,7324}

1998/03/30 Procedure To Install Rear Axle On Certain Off-Highway Trucks Has Been Changed {3278,4208}

1998/03/30 Use 133-8877 Field Service Tool Group For Routine Maintenance And Adjustment Operations {7500}

1998/03/30 Correction To Proper Assembly Of Elbow And O-Ring Seal For The Piston Pump Group {5055}

1998/03/30 Paint Color Changes Summarized {7581,7559}

1998/03/30 New Seat Air Suspension Increases Operator Comfort And Service Life {7300,7312,7318,7321,7324}

1998/03/30 Proper Welding Procedures Are Necessary To Avoid Damage To Electronic Controls {0351}

1998/03/30 Retaining Compound Now Used On Tow Point Bushings {0649}

1998/03/30 Use 7X-1703 Adapter Group For Mounting 7X-1700 Communication Adapter On 8T-8697 ECAP {1900,0781}

1998/03/30 Use 9U-6803 Tester For Hydraulic Cylinders {7562}

1998/03/30 Use 137-2700 Bore Welding Group (110V), 138-8215 Bore Welding Group (110V With Auto-Skip), 138-8212 Bore Welding Group (220V) And 138-8213 Bore Welding Group (220V With Auto-Skip) For Building Up Worn Or Damaged Bores {0672}

1998/03/30 Use Measuring Tools For Crimp Diameter {0700}

1998/03/30 Stronger Injector Hold Down Bolt Used In Fuel Injection Pump Groups {1290}

1998/03/30 Use 1U-6189 Lamp Tool For Removal And Installation Of Small Control Panel Bulbs {1400,0709}

1998/03/30 Use 136-3642 Crimp Tool Group For 4C-9900 And 6V-4900 Presses {5057}

1998/04/06 Improved Alternator Groups Now Available {1405}

1998/04/06 Parts Service For Replacement Pedal And Tread {3059}