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Komatsu 107E Series Engines Factory Service & Shop Manual

Pages from SEN00161-08 – 107E-1 Series Engine Shop Manual

MKMTSENG107OPES.PDF
Price: $29.99 USD

Complete workshop & service manual with electrical wiring diagrams for Komatsu 107E-1, 107E-2 Series Engines. It’s the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Komatsu 107E-1, 107E-2 Series Engines service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

FILELIST:
SEN00161-08 – 107E-1 Series Engines (SAA6D107E-1, SAA4D107E-1) Shop Manual.pdf
SEN00161-24 – 107E-1 Series Engines Shop Manual.pdf
SEN05623-06 – 107E-2 Series Engines Shop Manual.pdf

EXCERPT:
SEN00258-01 50 Disassembly and assembly
General disassembly of engine 1
This disassembly manual is a general disassembly manual for the SAA4D107E-1 and SAA6D107E-1 engines. Since the shapes,
numbers, locations, etc. of the parts depend on each applicable machine, check them before starting the work.
The photos and illustrations show the 6D107E-1, unless otherwise specified.
1. Preparation work
Before disassembling the engine, check its parts for cracking, damage, etc. and clean it generally and carefully for accurate inspection of its parts and quick disassembly and assembly.
Before cleaning the engine, carefully seal or remove the openings, electric parts, and wiring connectors so that water will
not enter them.
1) Prepare stable 2 engine stands (Blocks [1]) for the right and left and secure the engine assembly on them so that it will not
tip over.
2) Remove oil gauge assembly (2).

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Komatsu 6D105 Series Diesel Engines Factory Service & Shop Manual

Pages from SEBE61360109 – 6D105 Series Diesel Engine Shop Manual

MKMTSENG105OPES.PDF
Price: $29.99 USD

Complete workshop & service manual with electrical wiring diagrams for Komatsu 6D105 Series Diesel Engines (6D105-1, S6D105-1). It’s the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Komatsu 6D105 Series Diesel Engines (6D105-1, S6D105-1)service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

FILELIST:
SEBE61360109 – 6D105 Series Diesel Engines (6D105-1, S6D105-1) Shop Manual.pdf
SEBE6130A04 – 105 Series Diesel Engines (4D105-3, S4D105-3, 6D105-1, S6D105-1) Shop Manual.pdf

EXCERPT:
CONTENTS
01 GENERAL ………. 01
11 STRUCTURE AND FUNCTION …………………… 11
12 TESTING AND ADJUSTING …………………. 12
13 DISASSEMBLY AND ASSEMBLY …………….. 13
14 MAINTENANCE STANDARD …………………. 14

STRUCTURE AND FUNCTION
Function of the governor
1. Engine starting
• If the fuel control lever (14) is pushed to START position, the governor spring (13) connected to the swivel lever (12) integrated with the control lever will be pushed until the tension lever (1) is brought into contact with the full-load stopper (10) at the lower end.
• Then, the sleeve (7) will be shifted to the left, and the control rack (11) will be pulled by the start spring (2) in the direction of increasing the fuel
quantity, making ease the engine starting.
2. Engine idling
• If the control lever (14) is moved back to IDLING position after engine start, the governor spring (13) will become weak in tension, causing the flyweight
to open outward at a low speed. Then, the sleeve (7) will move to the right, pushing the tension lever (1) to a paint where the idling sub-spring (5) applies
tension. Consequently, the floating lever (3) will move to the right with the lower end used as the fulcrum, bringing the control rack (11) into the idling position.
• When the revolution increases, the flyweight opens and move the tension lever to the right, then the idling sub-spring operates to adjust the idling revolution.
If the revolution decrease excessively, the start spring (2} works to keep the idling revolution.

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Komatsu 102 Series Diesel Engines Factory Service & Shop Manual

Komatsu 102 Series Diesel Engines Factory Service & Shop Manual

Pages from SEBM010021 – 102 Series Diesel Engine Shop Manual

MKMTSENG102OPES.PDF
Price: $29.99 USD

Complete workshop & service manual with electrical wiring diagrams for Komatsu 102 Series Diesel Engines (4D102E-1, S4D102E-1, 6D102E-1, S6D102E-1, SA6D102E-1, SAA4D102E-2, SAA6D102E-2). It’s the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Komatsu 102 Series Diesel Engines service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

FILELIST:
SEBM010019 – 102 Series Diesel Engines (4D102E-1, S4D102E-1, 6D102E-1, S6D102E-1, SA6D102E-1, SAA4D102E-2, SAA6D102E-2) Shop Manual.pdf
SEBM010021 – 102 Series Diesel Engines (4D102E-1, S4D102E-1, 6D102E-1, S6D102E-1, SA6D102E-1, SAA4D102E-2, SAA6D102E-2) Shop Manual.pdf
SEBM010023 – 102 Series Diesel Engines Shop Manual.pdf
SRBM010005 – 102 СЕРИЯ ДИЗЕЛЬНЫЙ ДВИГАТЕЛЬ Shop Manual (RU).pdf

EXCERPT:
CONTENTS
01 GENERAL ………. 01-1
11 STRUCTURE AND FUNCTION ……. 11-1
12 TESTING AND ADJUSTING ……. 12-1
13 DISASSEMBLY AND ASSEMBLY …. 13-1
14 MAINTENANCE STANDARD …. 14-1
15 REPAIR AND REPLACEMENT OF PARTS … 15-1

DISASSEMBLY AND ASSEMBLY – DISASSEMBLY OF ENGINE
REMOVAL OF FUEL FILTER HEAD
24mm
If a dual filter head is installed, remove the nut, dual filter head, and O-ring.
Screwdriver
Remove fuel filter adapter and o-ring.
REMOVAL OF FUEL PIPING
Removal of high-pressure fuel piping 14 mm, 17 mm crowsfoot wrench, 19 mm 17 mm, 19 mm
Remove the high-pressure line from the injector.
Caution: For details of the inspection of the fuel line, see Component.