An Improved Clip on the 421-7246 Hose As is now used on Certain D11T Track-Type Tractors {5068} Caterpillar


An Improved Clip on the 421-7246 Hose As is now used on Certain D11T Track-Type Tractors {5068}

Usage:

D11T AMA
Track-Type Tractor
D11T (S/N: AMA1-UP; MDG1-UP; JEL1-UP; JNS1-UP)

Description Of Change: An improved clip for the hydraulic hose is now used in the high-pressure screens attachment group.

This hose runs from the implement pump discharge to the inner rear screen port. The improved clip has a grommet to prevent the hose from rubbing. The power train pump drive shaft guard was also changed to allow clearance for the larger clip.

Adaptable To: This improvement is effective with the following machines:

  • D11T (S/N: JEL412-UP; AMA618-UP; MDG180-UP; JNS135-UP)
This improvement is adaptable to the following machines:

  • D11T (S/N: JEL1-411; AMA1-617; MDG1-179; JNS1-134)

Table 1
Required Parts 
Item  Qty  Part Number  Description 
5P-7468  Clip 
5P-7469  Clip 
5P-8444  Grommet 
7X-0311  Bolt 
8T-5360  Washer 
213-6754  Boss 


    Illustration 1g06013738

  1. Remove existing clip (A) from 421-7246 Hose As (B).


    Illustration 2g06013727

  2. Install clip (1), clip, (2), grommet (3), bolt (4), washer (5), and boss (6).

    Note: Check the clearance between the clip and the power train pump drives shaft guard. If needed, grind off corner (C) of the guard as shown in Illustration 2 to obtain sufficient clearance.

Caterpillar Information System:

631K Wheel Tractor-Scraper Operator Controls
906K, 906M, 907K, 907M, 908K and 908M Compact Wheel Loader Machine Systems Piston Pump (Hydrostatic) - Assemble
906K, 906M, 907K, 907M, 908K and 908M Compact Wheel Loader Machine Systems Lift Arms - Remove and Install
D6 Track-Type Tractor Welding on Machines with Electronic Controls
Improved Powered Access System is Now Available for Certain Large Wheel Loaders and Large Wheel Dozers {7254, 7255, 7256} Improved Powered Access System is Now Available for Certain Large Wheel Loaders and Large Wheel Dozers {7254, 7255, 7256}
D7E Track-Type Tractor Power Train Systems ECM Swap - Test
D7E Track-Type Tractor Power Train Systems Wiring Harness (Short Circuit) - Test
D7E Track-Type Tractor Power Train Systems Wiring Harness (Open Circuit) - Test
D7E Track-Type Tractor Power Train Systems Switch Circuits - Test
D7E Track-Type Tractor Power Train Systems Starting System - Test
D7E Track-Type Tractor Power Train Systems Connector Contact Description
D7E Track-Type Tractor Power Train Systems ECM - Replace
910K, 914K and 920K Compact Wheel Loaders Cooling System Coolant (ELC) - Change
An Additional Ride Control Accumulator is Now Available on Certain 988K Wheel Loaders {5004, 5054, 5057, 5066, 5077} An Additional Ride Control Accumulator is Now Available on Certain 988K Wheel Loaders {5004, 5054, 5057, 5066, 5077}
Secondary Speed Timing Sensor Harness Inspection on Certain C18 Engines {1408} Secondary Speed Timing Sensor Harness Inspection on Certain C18 Engines {1408}
910K, 914K and 920K Compact Wheel Loaders Fire Extinguisher Location
Caterpillar Machine Fluids Recommendations Reference Material
An Improved O-Ring Seal Is Now Used On Certain D8 Track-Type Tractor Angle Blade Tilt Cylinders {5104} An Improved O-Ring Seal Is Now Used On Certain D8 Track-Type Tractor Angle Blade Tilt Cylinders {5104}
910M, 914M, and 918M Compact Wheel Loaders Rated Load
910M, 914M, and 918M Compact Wheel Loaders Battery Disconnect Switch
844K Wheel Dozer and 990K Wheel Loader Power Train Output Transfer Gears - Disassemble
953K Track-Type Loader Machine Systems Pump Mounting - Remove and Install
906K, 906M, 907K, 907M, 908K and 908M Compact Wheel Loader Machine Systems Control Manifold - Remove and Install - (Differential Lock) (Hydraulic Lockout)
C2.4 Tier 4 Final Engines for Caterpillar Built Machines Inlet Manifold - Remove and Install
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.