920 & 930 WHEEL LOADER VEHICLE SYSTEMS Caterpillar


Bucket Positioner

Usage:

Remove Bucket Positioner

NOTE: The bucket is in the "RAISED" position for better photo illustration of the removal and installation of the bucket positioner.

1. Remove ring (1) that holds the lower end of the bucket positioner.

2. Remove the two bolts (3) and remove bucket positioner (2) from the machine.

3. Remove bearing (4) from the tilt cylinder pin.

Install Bucket Positioner

1. Install bearing (1) on the tilt cylinder pin.

2. Put bucket positioner (2) on the tilt cylinder and install the two bolts to hold it in position.

3. Install the ring on the tilt cylinder pin.

4. Make an adjustment of the bucket positioner. See BUCKET POSITIONER in TESTING AND ADJUSTING.

Disassemble Bucket Positioner

start by:

a) remove bucket positioner

1. Remove bolts (2), cam (1) and the two clamps from the upper end of the tube assembly.

2. Remove the bolt and support (3) from the shaft.

3. Use tool (A) and remove the ring that holds cover (4) in the lower end of the tube assembly. Remove cover (4).

4. Remove shaft (5) from the lower end of the tube assembly.

5. Remove nut (6), the washer and bearing (7) from shaft (5).

6. Remove ring (8), seal (9), the bearing and washer from the upper end of the tube assembly.

Assemble Bucket Positioner

1. Install washer (4) and bearing (3) in the upper end of tube assembly (5).

2. Use tool group (B) to install seal (2) in tube assembly (5) with the lip of the seal toward the outside. Install ring (1).

3. Install bearing (8), washer (7) and nut (6) on shaft (9).

4. Put clean engine oil on bearings (3) and (8). Install shaft (9) in tube assembly (5).

5. Install cover (11) in the lower end of the tube assembly. Use tool (B) to install ring (10) in the tube assembly.

6. Install support (13) on the shaft.

7. Install cam (12) and the clamps on the tube assembly.

end by:

a) install bucket positioner

Caterpillar Information System:

920 & 930 WHEEL LOADER VEHICLE SYSTEMS Bucket
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Steering Cylinders
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Steering Control Valve
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Steering Metering Unit
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Steering Column
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Steering Wheel
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Emergency And Parking Brake
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Emergency And Parking Brake Chamber
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Air Tank
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Emergency And Parking Brake Control Valve
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Wheel Brake Discs
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Brake Head Assemblies
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Bucket Positioner Master Cylinder
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Lift Kickout Master Cylinder
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Bucket Positioner Or Lift Kickout Master Cylinder
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Bucket Positioner And Lift Kickout Slave Cylinders
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Bucket Positioner Or Lift Kickout Slave Cylinder
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Lift Cylinders
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Tilt Cylinders
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Lift Arms
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Hydraulic Control Valve
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Make-Up Valve
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Lift And Tilt Control Lever Housings
920 & 930 WHEEL LOADER VEHICLE SYSTEMS Hydraulic Tank
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