2009/07/27 Caterpillar


New Bumpers Are Now Used on Cab Doors {7308}

Usage:

256C DWS
Compact Track Loader:
279C (S/N: MBT1-UP)
289C (S/N: JMP1-UP)
299C (S/N: JSP1-UP)
Multi Terrain Loader:
277C (S/N: JWF1-UP)
287C (S/N: MAS1-UP)
297C (S/N: GCP1-UP)
Skid Steer Loader:
246C (S/N: JAY1-UP)
256C (S/N: DWS1-UP)
262C (S/N: MST1-UP)
272C (S/N: RED1-UP)

Description of Change: New bumpers for the cab door of certain Skid Steer Loaders and Multi Terrain Loaders are now used. The new bumpers are nylon. The new bumpers will improve the durability of the gas strut on the cab door.

Adaptable To:




Illustration 1g01954616

The wiper and the wiper motor have been removed for better viewing of bumper.




Illustration 2g01954618

The assembly has been rotated in order to improve the view.

(1) 331-8050 Bumper

(2) 8S-3193 Push-On Cap

The 8S-3193 Push-On Nut (2) holds the new 331-8050 Bumper (1) in place.

Table 1
Item     Qty     New Part Number     Description     Former Part Number    
1     2     331-8050     Bumper     258-3762    
2     2     8S-3193     Push-On Nut        
The 331-8050 Bumper is a direct replacement for the former 258-3762 Grommet. Refer to Table 1.

The new bumpers are adaptable to the following machines:

  • 246C (S/N: JAY1-3525)

  • 256C (S/N: DWS1-1435)

  • 262C (S/N: MST1-2939)

  • 272C (S/N: RED1-1837)

  • 277C (S/N: JWF1-2179)

  • 279C (S/N: MBT1-852)

  • 287C (S/N: MAS1-1857)

  • 289C (S/N: JMP1-813)

  • 297C (S/N: GCP1-1582)

  • 299C (S/N: JSP1-705)

The new bumpers are effective in production on the following machines:

  • 246C (S/N: JAY3526-UP)

  • 256C (S/N: DWS1436-UP)

  • 262C (S/N: MST2940-UP)

  • 272C (S/N: RED1838-UP)

  • 277C (S/N: JWF2180-UP)

  • 279C (S/N: MBT853-UP)

  • 287C (S/N: MAS1858-UP)

  • 289C (S/N: JMP814-UP)

  • 297C (S/N: GCP1583-UP)

  • 299C (S/N: JSP706-UP)

Caterpillar Information System:

2011/01/06 Improvements to the Fuel Sender Group {1273, 1408, 6201, 7481, 7857}
2009/07/20 Method for Monitoring The Landfill Compactor Tip Assembly ( 7 inch step ) {4206, 6806}
M325D L MH and M325D MH Material Handlers Hydraulic System Swing Bearing Movement - Measure
2009/08/03 Pistons and Piston Rings {1225, 1225}
CD44B and CD54B Vibratory Asphalt Compactors Alternator - Inspect
793F Off-Highway Truck Power Train Transmission and Transfer Gears - Remove and Install
797F and 797F XQ Off-Highway Truck Braking System Piston Pump (Brake Cooling) - Extra Retarding
797F and 797F XQ Off-Highway Truck Power Train Gear Pump (Brake Cooling, Brake Actuation and Rear Axle Motor Drive)
797F and 797F XQ Off-Highway Truck Braking System Motor Rotating (Brake Cooling) - Extra Retarding
797F and 797F XQ Off-Highway Truck Braking System Piston Motor (Brake Cooling) - Extra Retarding
797F and 797F XQ Off-Highway Truck Power Train Gear Pump (Brake, Rear Axle Lubrication) - Extra Retarding
2009/08/03 Special Instruction for the Heated Body Kit is Available for Articulated Trucks {1061}
770 and 772 Off-Highway Truck Camera - If Equipped
2009/09/07 Rework Procedure to Reinforce the Mounting of the Cowl {7051, 7155, 7251, 7254, 7267}
Rework Procedure to Reinforce the Cowl Assembly{0679, 7051, 7155, 7251, 7254, 7267} Rework Procedure to Reinforce the Cowl Assembly{0679, 7051, 7155, 7251, 7254, 7267}
797F and 797F XQ Off-Highway Truck Hydraulic System Control Valve (Brake Cooling, Hoist)
M325D L MH and M325D MH Material Handlers Hydraulic System Travel Motor (Destroke Point) - Test and Adjust
854G Wheel Dozer Secondary Steering - Test
950H Wheel Loader, 962H Wheel Loader and IT62H Integrated Toolcarrier Electrohydraulic System Piston Pump (Implement) (Pilot)
C13, C15, and C18 Tier 4 Final Engines Cylinder Head Valves
793F Off-Highway Truck Power Train Differential and Bevel Gear - Remove
584 and 584HD Forwarders Window - Check
584 and 584HD Forwarders Windows - Clean
584 and 584HD Forwarders Mounting and Dismounting
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.