parts catalog

WIRING GP-MATERIAL HANDLER 2389790 - Caterpillar

2389790 WIRING GP-MATERIAL HANDLER Caterpillar parts 345B II WIRING
Alternative (cross code) number:

Buy WIRING GP-MATERIAL HANDLER 2389790 Caterpillar genuine, new aftermarket tractor parts with delivery

Compatible equipment models: 2389790:

EXCAVATOR  345B II   Caterpillar
Number on catalog scheme:
  For full view, you need register


Table 1
Parts Required in Order to Install Bucket Stop Bumpers    
Item     Qty     Part Number     Description    
1     1     9EP7764     Mounting Plate    
2     1     9EQ0608     Mounting Plate    
4     2     9EP7763     Stop    
5     2     9EP7416     Shim (1)    
6     2     9EP7765     Shim (1)    
7     4     8T-9393     Bolt    
8     2     9EQ0247     Bumper    
( 1 ) Use as required.
Unexpected machine movement can cause injury or death when adjusting the bucket stop bumper.Install the bucket control group safety pins and stop the engine prior to making any adjustments.Engage the parking brake and block the wheels to prevent sudden movement of the machine.Keep unauthorized personnel off the machine.
Illustration 1 g00877603
View of the bumper mounting plate installation (1) 9EP7764 Mounting Plate (2) 9EQ0608 Mounting Plate (A) 213 mm (8.38 inch) (B) 20 mm (0.78 inch) (C) 185 mm (7.28 inch)
Weld 9EP7764 Mounting Plate (1) in position. Weld 9EP0608 Mounting Plate (2) in position.
Illustration 2 g00877604
View of the 9EP7763 Stop position (3) Lift arm assembly (4) 9EP7763 Stop (C) 665 mm (26.18 inch)
Weld a 9EP7763 Stop (4) in position on lift arm assembly (3). Refer to Illustration 2.
Illustration 3 g00877605
View of the bucket stop bumper installation (5) 9EP7416 Shim (6) 9EP7765 Shim (7) 8T-9393 Bolt (8) 9EQ0247 Bumper
Install 9EQ0247 Bumper (8) in position. Refer to Illustration 3.
Illustration 4 g00877606
9EQ0247 Bumper (G) 0 mm (0 inch) (H) 10 mm (0.39 inch) (4) 9EP7763 Stop (5) 9EP7416 Shim (6) 9EP7765 Shim (8) 9EP0247 Bumper Note: Before starting the following procedure, ensure that the bucket stops are not worn or damaged.Note: Use the following procedure to adjust the bucket stop bumper.
Grind the surface of 9EP7763 Stops (4) in order to achieve a full contact with 9EQ0247 Bumpers (8) .
Illustration 4 shows the correct bumper setup. Dimension (G) should be zero when Dimension (H) is 10 mm (0.39 inch).
With the engine running at low idle, move the joystick control to the TILT BACK position until 9EQ0247 Bumpers (8) just contact 9EP7763 Stops (4) at Dimension (G). Stop the engine.
Adjust with 9EP7416 Shims (5) and 9EP7765 Shims (6) as required until Dimension (H) is 10 mm (0.39 inch).
Repeat Step 6 to ensure the dimensions at (G) and (H) are the same as shown in Illustration 4.

Caterpillar SIS machinery equipment:

Caterpillar SIS

Caterpillar parts catalog:

Caterpillar parts catalog
345B Factory Installed Right Front Corner Generator Set (238-9784 Generator Arrangement) AGS00001-UP (MACHINE) POWERED BY 3176 Engine

Parts wiring Caterpillar catalog:

311B, 320B, 322B LN, 325B L, 330B L, 345B II, 345B L
320B L, 322B L, 325B L, 330B L
345C, 345C MH, W345C MH
345C, 345C MH, W345C MH
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, 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.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.