Maquinarias

Media Search - SEBF8133 - Hydraulic Piston Pumps Used in 416, 426, 428, 436, 438, ... Página 1 de 56

Shutdown SIS Previous Screen
Product: NO EQUIPMENT SELECTED Model: NO EQUIPMENT SELECTED Configuration: NO EQUIPMENT SELECTED

Guideline For Reusable Parts And Salvage Operations
Hydraulic Piston Pumps Used in 416, 426, 428, 436, 438, 446, 446B Backhoe Loaders; 12G, 14G, 14H, 16G, 16H,120G, 130G, 140G, 140H, 160G, 160H Motor Graders; and D4H, D5H, D6H, D8L Track-type Tractors
Media Number -SEBF8133-02 Publication Date -2001/01/19 Date Updated -2001/12/11

Hydraulic Piston Pumps Used in 416, 426, 428, 436, 438, 446, 446B Backhoe Loaders; 12G, 14G, 14H, 16G, 16H, 120G, 130G, 140G, 140H, 160G, 160H Motor Graders; and D4H, D5H, D6H, D8L Track-type Tractors
SMCS - 3203;5070; 5084

SEBF8133-02 January 2001 SMCS Code(s): 3203, 5070, 5084

GUIDELINE FOR REUSABLE PARTS AND SALVAGE OPERATIONS
Hydraulic Piston Pumps Used in 416, 426, 428, 436, 438, 446, 446B Backhoe Loaders; 12G, 14G, 14H, 16G, 16H, 120G, 130G, 140G, 140H, 160G, 160H Motor Graders; and
https://sis.cat.com/sisweb/servlet/cat.dcs.sis.controller.techdoc.CSSISFormatTechDocFor... 17/06/2004Media Search - SEBF8133 - Hydraulic Piston Pumps Used in 416, 426, 428, 436, 438, ... Página 2 de 56

D4H, D5H, D6H, D8L Track-type Tractors
Summary of Revisions Page All Revised Format. Description

Introduction
This Guideline enables dealers and their customers to benefit from cost reductions made possible through an established parts reusability and salvage program. Every effort hasbeen made to provide the most current and relevant information known to Caterpillar Inc. Since the Company makes ongoing changes and improvements to its products, this Guideline must be used with the latest technical information available from Caterpillar to ensure such changes and improvements are incorporated where applicable. For questions or additional information concerning this Guideline,contact Caterpillar Service Support Division, Dealer Support (309) 675-5156.

Summary
The purpose of this Guideline is to give visual guidelines to see if piston pump and motor parts can be used again. When used in the same application, parts that can be used again can be expected to give normal performance until the next overhaul. Never install a part that this Guideline shows cannot beused again. During reconditioning, correct any conditions that might have caused the original failure.

References
Reference Material Form SEBF2000 Title Metal Spray Guide

Equipment and Tooling
Equipment and Tooling Part No. Description

https://sis.cat.com/sisweb/servlet/cat.dcs.sis.controller.techdoc.CSSISFormatTechDocFor... 17/06/2004

Media Search - SEBF8133 - Hydraulic PistonPumps Used in 416, 426, 428, 436, 438, ... Página 3 de 56

-

Optical Flat Inside Micrometer Outside Micrometer 0 to 25 mm (0 1.0 in) Outside Micrometer 25 to 50 mm (1.0 to 2.0 in) V-Block Surface Plate Power Lapping Machine (optional) Pins Pins Pins Pins Pins Dial Indicator Group Dial Bore Gage Assembly Size Setting Fixture Group

-

7B0337 4C5043 4C5852 4C5853 4C5854 4C5855 4C58568T5096 6V7898 6V7899

Cleaning Procedure

Pressure air can cause personal injury. When using pressure air for cleaning, wear a protective face shield, protective clothing, and protective shoes. The maximum air pressure must be below 200 kPa (30 psi) for cleaning purposes. Use all cleaning solutions and solvents with care. Before a part is inspected, wash it in a clean solvent which ismade from petroleum. Wash each part separately. If several parts are washed together, there is a possibility that a machined surface can be damaged. Use compressed air to dry the part. Put hydraulic oil on the part to prevent rust or corrosion. Put the part in a clean container. Use a lint-free towel to clean the part before assembly. Be sure to put oil on all of the parts during assembly....