Description

Manitou MT 6642 Service Manual

What does this catalog contain?

Manitou MT 6642 Service Manual contains high quality images, diagrams, instructions to help you to operate, maintenance, diagnostic, and repair your machine. This document is printable, without restrictions, contains searchable text and bookmarks for easy navigation.

ManitouMT 6642 Service Manual includes:

Numbered table of contents easy to use so that you can find the information you need fast.
Detailed sub-steps expand on repair procedure information.
Numbered instructions guide you through every repair procedure step by step.
Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
Notes, cautions and warnings throughout each chapter pinpoint critical information.
Bold figure number help you quickly match illustrations with instructions.
Detailed illustrations, drawings and photos guide you through every procedure.
Enlarged inset helps you identify and examine parts in detail.

What will you get when you get this service catalog?

After payment has been received, a few minutes later.
Lifetime PDF and Access To Download (By Request).
Compatible With Windows, Mac, IOS, Android and Other Systems.
Searchable Text and Built-in Index For Instant Information Search Bookmarks.
Printable – Pages Or Entire Manual.
Zoomable – Detailed Exploded Diagrams, Picture.

TABLE OF CONTENT OF THE MT 6642 Service Manual

GENERAL SECTION
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100
General Information and Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101
ELECTRICAL
Electrical Schematic, Troubleshooting, Testing and Adjustment Procedures . . . . . . . . . .301
Battery Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .302
STEERING
Steering Control Valve Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .401
POWER TRAIN
Transmission Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .501
Rear Axle Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .502
Front Axle Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .503
HYDRAULIC SYSTEM
Hydraulic Schematic, Troubleshooting, Testing and Adjustment Procedures . . . . . . . . . .601
Hydraulic Pump Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .602
Frame Leveling Cylinder Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . .603
Tilt Cylinder Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .604
Hydraulic Cylinder Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .605
Stabilizing Cylinder Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .606
Stabilizing Cylinder Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .607
Slave Cylinder Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .608
Lift Cylinder Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .609
Boom Extend Cylinder Removal and Installation (3-section boom) . . . . . . . . . . . . . . . . .610
Boom Extend Cylinder Removal and Installation (4-section boom) . . . . . . . . . . . . . . . . .611+TELESCOPING BOOM
Boom Assembly Removal and Installation (3-Section Boom) . . . . . . . . . . . . . . . . . . . . .701
Single and Double Leaf Chain Adjustment (3-Section Boom) . . . . . . . . . . . . . . . . . . . . .702
Inner Boom Section Removal and Installation (3-Section Boom) . . . . . . . . . . . . . . . . . . .703
Telescoping Boom Double Chain and Roller Bearing Replacement (3-Section Boom) . .704
Telescoping Boom Single Chain and Roller Bearing Replacement (3-Section Boom) . . .705
Intermediate Boom Section Removal and Installation (3-Section Boom) . . . . . . . . . . . . .706
Boom Pad Replacement (3-Section Boom) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .707
Overview 4-Section Boom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .708
Boom Assembly Removal and Installation (4-Section Boom) . . . . . . . . . . . . . . . . . . . . .709
1st Intermediate Boom Section Removal and Installation (4-Section Boom) . . . . . . . . . .710
2nd Intermediate Boom Section Removal and Installation (4-Section Boom) . . . . . . . . .711
Inner Boom Section Removal and Installation (4-Section Boom) . . . . . . . . . . . . . . . . . . .712
Hydraulic Hose and Tube Replacement (4-Section Boom) . . . . . . . . . . . . . . . . . . . . . . .713
Overview Boom Pads (4-Section Boom) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .714
Boom Pad Replacement (4-Section Boom) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .715
Overview Telescoping Boom Chain and Roller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .716
Inner Boom Top Chain and Roller Replacement (4-Section Boom) . . . . . . . . . . . . . . . . .717
Inner Boom Bottom Chain and Roller Bearing Replacement (4-Section Boom) . . . . . . .718
2nd Intermediate Boom Chain and Roller Bearing Replacement (4-Section Boom) . . . .719
Outer Boom Top Chains and Roller Bearings Replacement (4-Section Boom) . . . . . . . .720
Boom Chain Adjustment (4-Section Boom) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .721
CHASSIS
Hood and Cover Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .800