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3CP1221
Service manual
CAT Pumps 3CP1221 Service Manual
Stainless steel plunger pumps
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Contents
Table of Contents
Bookmarks
Table of Contents
Safety Symbols
Table of Contents
General Safety Information
Seal & Valve Kits
Service Intervals
Seal & Valve Kit Pump Diagram
Tools Needed
Servicing the Seals
Manifold and Seal Removal
Plunger Removal
Plunger Reassembly
Manifold and Seal Installation
Servicing the Valves
Valve Removal
Valve Installation
Discharge Manifold Installation
Crankcase Component Inspection
Reference Information
Preventive Maintenance Schedule
Torque Chart
Manifold Screws Torque Sequences
Technical Bulletin Reference Chart
Diagnosis and Maintenance
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SERVICE MANUAL
3CP STAINLESS STEEL PLUNGER PUMPS
PUMP MODELS INCLUDED
3CP1211CS
3CP1211G
3CP1221
3CP1231
3CP1241
3CP1241G
Product Quality, Reliability and Support You Expect
www.catpumps.com
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