John Deere 640D, 648D Skidders Operation and Tests TM1441 Technical Manual PDF

Technical manual is intended for operation and tests of John Deere 640D skidder and 648D grapple skidder.
This technical manual contains necessary to possess that quality, timely and thoroughly to operate and maintain special equipment.
This manual allows implement safe operation, component identification, safe and repair, an accurate setting and proper maintenance.
This technical manual is a scanned PDF file, which includes 438 pages. We recommend to use Adobe PDF Reader, to be sure all images / graphics will display correctly.

Manual covers:
John Deere 640D Skidder,
John Deere 648D Grapple Skidder.

CONTENTS:
SECTION I - GENERAL INFORMATION
Group I - Safety Information
Group II - General Specifications
Group III - Torque Values
Group IV - Fuels and Lubricants
SECTION 9005 - OPERATIONAL CHECKOUT PROCEDURE
Group 10 - Operational Checkout Procedure
SECTION 9010 - ENGINE OPERATION AND TESTS
Group 05 - Theory of Operation
Group 15 - Diagnostic Information
Group 20 - Adjustments
Group 25 - Tests
SECTION 9015 - ELECTRICAL SYSTEM OPERATION AND TESTS
Group 05 - Theory of Operation
Group 15 - Diagnostic Information
Group 25 - Tests
SECTION 9020 - POWER TRAIN OPERATION AND TESTS
Group 05 - Theory of Operation
Group 15 - Diagnostic Information
Group 20 - Adjustments
Group 25 - Tests
SECTION 9025 - HYDRAULIC SYSTEM OPERATION AND TESTS
Group 05 - Theory of Operation
Group 15 - Diagnostic Information
Group 25 - Tests
SECTION 9030 - MISCELLANEOUS COMPONENTS
Group 05 - Theory of Operation
Group 15 - Diagnostic Information
Group 20 - Adjustments
Group 25 - Tests