HUB 3P4866 - Caterpillar

3P4866 HUB Caterpillar parts D9H

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Alternative (cross code) number:
CA3P4866
3P-4866
3P4866

Weight: 484 pounds 219 kg.

Buy HUB 3P4866 Caterpillar genuine, new aftermarket tractor parts with delivery
TRACK-TYPE TRACTOR,

Compatible equipment models: 3P4866:

TRACK-TYPE TRACTOR D9H Caterpillar

Number on catalog scheme: None

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Information:

Removal Procedure
Start By:
Remove the rocker arms and pushrods. Refer to Disassembly and Assembly, "Rocker Shaft and Pushrod - Remove".
Remove the unit injector hydraulic pump. Refer to Disassembly and Assembly, "Unit Injector Hydraulic Pump - Remove".
Remove the speed/timing sensors. Refer to Disassembly and Assembly, "Speed/Timing Sensor - Remove and Install".
Remove the electronic control module (ECM). Refer to Disassembly and Assembly, "Electronic Control Module - Remove and Install".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01125745
Remove bolts (1) .
Remove side covers (2) .
Illustration 2 g01125748
Place identification marks on each lifter in order to identify the proper location on the side cover for installation.Note: Ensure that the sleeves of the side covers remain in the side covers.
Remove bolts (3) and the dowels that hold lifter arms (4) and lifter shaft (5) to each side cover. Remove seal (6) .Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 9S-3263 Thread Lock Compound 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 3 g01125748
Install seal (6) .
Install lifter arms (4) on lifter shaft (5) .
Position lifter shaft (5) over the dowels on the side cover. Ensure that the oil holes in the lifter shaft are facing the side cover. Apply Tooling (A) on the threads of bolts (3) that hold lifter shaft (5) to the side cover. Install bolts (3). Tighten bolts (3) to a torque of 13 3 N m (10 2 lb ft). Tighten the two center bolts. Then tighten the end bolts.
Lubricate the lifters with clean engine oil.
Illustration 4 g01125745
Position the gaskets and side covers (2). Install bolts (1) .End By:
Install the electronic control module (ECM). Refer to Disassembly and Assembly, "Electronic Control Module - Remove and Install".
Install the speed/timing sensors. Refer to Disassembly and Assembly, "Speed/Timing Sensor - Remove and Install".
Install the unit injector hydraulic pump. Refer to Disassembly and Assembly, "Unit Injector Hydraulic Pump - Install".
Install the rocker arms and pushrods. Refer to Disassembly and Assembly, "Rocker Shaft and Pushrod - Install".