PRODUCT SUPPORT PROGRAM FOR REWORKING THE PUMP LINES ON CERTAIN 305.5 MINI HYDRAULIC EXCAVATORS Caterpillar

PRODUCT SUPPORT PROGRAM FOR REWORKING THE PUMP LINES ON CERTAIN 305.5 MINI HYDRAULIC EXCAVATORS [REBE3283]

HYDRAULIC SYSTEM

LINES GP-PUMP

PRODUCT SUPPORT PROGRAM FOR REWORKING THE PUMP LINES ON CERTAIN 305.5 MINI HYDRAULIC EXCAVATORS

REBE3283-00

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13May2008

D-199

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*Before/After*	PRODUCT SUPPORT PROGRAM FOR REWORKING THE PUMP LINES ON CERTAIN 305.5 MINI HYDRAULIC EXCAVATORS
5057		PS42690

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NOTE:

This Program must be administered either before or after failure. In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS42690" as the Part Number and "7755" as the Group Number. If administered before failure, use "56" as the Warranty Claim Description Code and "T" as the SIMS Description code. If administered after failure, use "96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code.

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NOTE:

The information supplied in this service letter may not be valid after the termination date of this program. Do not perform the work outlined in this Service Letter after the termination date without first contacting your AVSpare product analyst.

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TERMINATION DATE

31May2010

PROBLEM

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The hoses that are part of the pump lines group can rub on certain 305.5 Mini Hydraulic Excavators. This can cause wear due to abrasion, which can cause leaks.

AFFECTED PRODUCT

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Model	Identification Number
305.5	CXZ00126-00600 DCK00177-00406

PARTS NEEDED

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Qty	Part Number	Description
4	3D2824	SEAL-O-RING
2	3K0360	SEAL-O-RING
2	3T4965	ADAPTER-STOR
4	6V8398	SEAL-O-RING-ORFS
1	6V8625	ELBOW-90 DEG
4	6V9746	SEAL-O RING
1	6V9852	ELBOW-SWIVEL
1	7I2673	STRAP-CABLE
10	7I7439	GUARD-BULK
5	7J9108	SEAL-O-RING
4	7K1181	STRAP-CABLE
2	8C3174	GROMMET
1	8T1715	ADAPTER-STR THD
2	8T3490	NUT-WELD
2	8T4121	WASHER-HARD
2	8T4189	BOLT
1	1319869	HOSE AS
1	1849522	HOSE AS
1	2608877	HOSE AS
1	2608881	HOSE AS
1	2671067	HOSE AS
1	2930448	HOSE AS
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 9% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer.

ACTION REQUIRED

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Rework the pump lines group using the procedure that is described in Special Instruction, REHS4565.

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SERVICE CLAIM ALLOWANCES

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Product smu/age whichever comes first	AVSpare		Dealer Suggested		Customer Suggested
Product smu/age whichever comes first	Parts %	Labor Hrs%	Parts %	Labor Hrs%	Parts %	Labor Hrs%
0-3000 hrs	100.0%	100.0%	0.0%	0.0%	0.0%	0.0%

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NOTE: This is a 6.0-hour job
The labour time allowed includes local fabrication of the plate for mounting the filter and local fabrication of dealer buildable hose asemblies.

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