KOMATSU D31S-16 D31Q-16 CRAWLER DOZER SERVICE REPAIR MANUAL (SN:25001 & UP) – PDF DOWNLOAD

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KOMATSU D31S-16 D31Q-16 CRAWLER DOZER SERVICE REPAIR MANUAL (SN:25001 & UP)

KOMATSU D31S-16 D31Q-16 CRAWLER DOZER SERVICE REPAIR MANUAL (SN:25001 & UP) – PDF DOWNLOAD:

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KOMATSU D31S-16 D31Q-16 CRAWLER DOZER SERVICE REPAIR MANUAL (SN:25001 & UP)

• Only through correct operaticm, maintenance, trouble shooting, and repairs, can the effective mrformance, prevention of breakdowns and a long useful life of a machine be sustained. The object of this “Shop Manual” is to furnish the information needed by the servicemen to perform his work well, by giving him the essential details precisely but in an easily understood format. In performing his work, the servicemen should study the pertinent section of this manual carefully, and work systematically and scientifically by following the outlined work sequence.
• This Shop Manual has been prepared with the above in mind, so that each basic part of the machine is dealt with under the headings: “Structure and Function”, “Testing and Adjustments”,”Trouble shoot- ing”, “Specifications” and “Disassembly and Assembly”. Also a section on General Technical Procedures is provided to furnish details on basic operations and procedures common to the serviceman’s work on the different parts of the machine.
• 1. General Instructions This section presents under one heading the basic information and procedures common to the sections on “Disassembly and Assembly”, “Testing and Adiustmcnts”,”Trouble shooting”, and “Removal and Installation“. It is essential for the servicemen to thoroughly understand and know this section till it becomes a part of his common sense.
• 2. Structure and Function. This section gives a detailed explanation of the “Structure” with details and drawings of the “Constituent Parts” and “block” or “circuit” diagrams, arranged for the servicemen, but also useful as a textbook for training service personnel. However, in the latter case Training Aids should be used to cover the basic theory not included in this manual.
• 3. Testing and Adjustments. Procedures of all the necessary ”Tests” and “Adjustments” are described with photographs showing the necessary measuring equipment and the location for making the measurements. This should aid the servicemen in his trouble shooting, checking and adjusting work.
• 4. Trouble Shooting  . Typical common troubles are listed and systematically described; with their causes and the procedures for finding and diagnosing the symptoms. As it is impossible to list all of the possible troubles, the servicemen should study the sections covering the “Structure and Function” and “Testing and Adjustments” and apply this knowledge to diagnose any non-listed troubles.
• 5. Specifications In this section, all standard dimensions and tolerances that are necessary to perform Testing and Adjustments are presented; with drawings together with, appropriate procedures for disassemb- ly and assembly, performing repairs, or trouble shooting. However, basic dimensions and tolerances, for repairs or rebuilding, are limited to those machine parts most commonly worked on.

TABLE OF CONTENTS:

KOMATSU D31S-16 D31Q-16 CRAWLER DOZER SERVICE REPAIR MANUAL (SN:25001 & UP)

0. GENERAL DESCRIPTION
01 SPECIFICATIONS
02 GENERAL INSTRUCTIONS
I . ENGINE
14 DISASSEMBLY AND ASSEMBLY
STRUCTURE AND FUNCTION,TESTING AND ADJUSTMENTS, TROUBLE SHOOTING,MAINTENANCE STANDARD
II. POWER TRAIN
21 STRUCTURE AND FUNCTION, TESTING AND ADJUSTMENTS, TROUBLE SHOOTING
22 DISASSEMBLY AND ASSEMBLY
23 MAINTENANCE STANDARD
III. UNDERCARRIAGE
31 STRUCTURE AND FUNCTION, TESTING AND ADJUSTMENTS, TROUBLE SHOOTING
32 DISASSEMBLY AND ASSEMBLY
33 MAINTENANCE STANDARD
VI. HYDRAULIC SYSTEM
61 STRUCTURE AND FUNCTION, TESTING AND ADJUSTMENTS, TROUBLE SHOOTING
62 DISASSEMBLY AND ASSEMBLY
63 MAINTENANCE STANDARD
VII. WORK EQUIPMENT
71 STRUCTURE AND FUNCTION, TESTING AND ADJUSTMENTS, TROUBLE SHOOTING
72 DISASSEMBLY AND ASSEMBLY
73 MAINTENANCE STANDARD

PLEASE NOTE:

⦁ This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
⦁ Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.