CB-434D and CB-434D XW Vibratory Compactor Machine Systems Caterpillar

Gear Pump (Steering) - Remove

Usage:

Removal Procedure

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Table 1
Required Tools
Tool	Part Number	Part Description	Qty
ZZ	6V-9507	Face Seal Plug (9/16 - 18 THD)	1
	6V-9828	Cap Assembly (9/16 - 18 THD)	1
	6V-9508	Face Seal Plug (11/16 - 16 THD)	1
	6V-9829	Cap Assembly (11/16 - 16 THD)	1
	6V-9509	Face Seal Plug (13/16 - 16 THD)	1
	6V-9830	Cap Assembly (13/16 - 16 THD)	1

Note: SERVICE DATA: TOOLING (ZZ) WILL NOT BE IDENTIFIED IN PHOTOGRAPHS IN THE REMOVAL OR THE INSTALLATION. THIS TOOLING IS SHOWN IN ORDER TO ASSIST THE EXPERIENCED SERVICEMAN.

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Hot oil and components can cause personal injury.
Do not allow hot oil or components to contact the skin.

Be sure that the engine and components are cool enough to touch with your bare hand prior to performing any service work.

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NOTICE

Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates.

Note: Put identification marks on all lines, on all hoses, on all wires, and on all tubes for installation purposes. Plug all lines, hoses, and tubes. This helps to prevent fluid loss and this helps to keep contaminants from entering the system.

Open the engine enclosure.

Drain the hydraulic oil system into a suitable container. Refer to Operation and Maintenance, "Hydraulic System Oil - Change". The capacity of the hydraulic oil system is approximately 50 L (13.2 US gal).

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