• Model: 140 3
  • Manufactured by: Komatsu
$16.99

(+ $29.99 AirMail USB Drive)

Komatsu 140-3 Motor Grader

Overview

The Komatsu 140-3 Motor Grader is a versatile and powerful machine that is designed to handle a wide range of construction and maintenance tasks. It features a robust design, a comfortable operator's cab, and a variety of advanced features that make it an ideal choice for contractors and municipalities alike.

Engine

The 140-3 is powered by a Komatsu SAA6D107E-2 engine that delivers 140 horsepower (104 kW) of power. This engine is known for its reliability, fuel efficiency, and low emissions. It is also equipped with a turbocharger and an intercooler to provide additional power and torque.

Transmission

The 140-3 is equipped with a Komatsu Powershift transmission that provides six forward speeds and three reverse speeds. This transmission is designed to provide smooth and efficient shifting, even under heavy loads. It also features a lock-up torque converter that helps to improve fuel efficiency.

Hydraulics

The 140-3 features a closed-center hydraulic system that provides excellent power and control. This system is powered by a variable displacement pump that delivers up to 220 liters per minute (58 gallons per minute) of flow. The hydraulic system is also equipped with a load-sensing system that helps to improve efficiency and reduce fuel consumption.

Blade

The 140-3 is equipped with a 12-foot (3.7-meter) moldboard that is designed to provide excellent grading performance. The blade is made of high-strength steel and is equipped with a variety of features that make it easy to adjust and control.

Operator's Cab

The 140-3 features a spacious and comfortable operator's cab that is designed to provide excellent visibility and ergonomics. The cab is equipped with a large color display that provides the operator with all of the necessary information about the machine's operation. The cab is also equipped with a climate control system, a sound system, and a variety of other amenities that make it a comfortable place to work.

Features

The 140-3 is equipped with a variety of advanced features that make it an ideal choice for contractors and municipalities alike. These features include: *
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  • A rear-view camera that provides the operator with a clear view of the area behind the machine.
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  • A load-sensing system that helps to improve efficiency and reduce fuel consumption.
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  • A hydraulic blade float system that helps to improve grading performance.
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  • A variety of automatic functions that make the machine easier to operate.
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  • A telematics system that allows the owner to track the machine's location and performance.
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Benefits

The Komatsu 140-3 Motor Grader offers a number of benefits to contractors and municipalities alike. These benefits include: *
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  • Increased productivity: The 140-3's powerful engine, efficient transmission, and advanced hydraulic system provide excellent performance and productivity.
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  • Reduced operating costs: The 140-3's fuel-efficient engine, load-sensing system, and automatic functions help to reduce operating costs.
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  • Improved safety: The 140-3's spacious and comfortable cab, rear-view camera, and automatic functions help to improve safety for the operator and those around the machine.
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  • Increased uptime: The 140-3's robust design, reliable components, and telematics system help to increase uptime and reduce downtime.
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The Komatsu 140-3 Motor Grader is a versatile and powerful machine that is designed to handle a wide range of construction and maintenance tasks. It features a robust design, a comfortable operator's cab, and a variety of advanced features that make it an ideal choice for contractors and municipalities alike.

Komatsu 140 3 Workshop Service Manual PDF.

This edition of PDF service manual for Komatsu 140 3 was primarily published to be used by mechanical technicians who are already familiar with all service procedures relating to BRP products.

This PDF manual covers the repair and overhaul of Komatsu 140 3 and assumes that the technician is fully conversant with general automobile practices. The repair procedures outlined in this manual emphasize the special aspects of the product. This will enable you to build and maintain a reputation of quality service.
The PDF manual includes instructions on components manufactured for Komatsu 140 3. For repairs of proprietary components the instructions of the respective component manufacturers are included in this manual. The purpose behind incorporating these instructions in this manual is to enable technicians to understand their functions properly and thus judge the performance as a whole.

The manual provides the most reliable information.
The aim of this manual is to help you get the best value from your Komatsu 140 3.

This manual includes many of the specifications and procedures that were available in an authorized Komatsu 140 3 dealer service department.

This manual for Komatsu 140 3 emphasizes particular information denoted by the wording and symbols: WARNING, CAUTION, NOTE.

It provides information and procedures for routine maintenance and servicing. It offers diagnostic and repair procedures to follow when trouble occurs.

For many simpler jobs, doing it yourself may be quicker than arranging an appointment to get the Komatsu 140 3 into a dealer and making the trips to leave it and pick it up.
A lot of money can be saved by avoiding the expense the shop must pass on to you to cover its labour and overhead costs.
For those intending to do maintenance and repair on their Komatsu 140 3, it is essential that safety equipment be used and safety precautions obseved when working on the Komatsu 140 3. This includes a torque wrench to ensure that fasteners are tightened in accordance with specifications.
In some cases, the text refers to special tools that are recommended or required to accomplish adjustments or repairs. These tools are often identified by their Komatsu 140 3 special tool number and illustrated.

The Komatsu 140 3 owner will find that owning and referring to this manual will make it possible to be better informed and to more knowledgeably repairs like a professional automotive technician.

We have endeavored to ensure the accuracy of the information in this manual. This is a complete Service Manual contains all necessary instructions needed for any repair your Komatsu 140 3 may require.
SERVICE MANUAL for Komatsu 140 3 contains information such as:
Tune ups for Komatsu 140 3.
Maintenance for Komatsu 140 3.
Removal & install procedures for Komatsu 140 3.
Assemblies & disassemblies for Komatsu 140 3.
Fuel system for Komatsu 140 3.
Ignition for Komatsu 140 3.
Lubrication system for Komatsu 140 3.
Exhaust for Komatsu 140 3.
Electrical system for Komatsu 140 3.
Body for Komatsu 140 3.
Or more extensive repair involving ENGINE and TRANSMISSION disassembly for Komatsu 140 3.
And MUCH MORE!!!

Specification:
This is a PDF FORM NOT A HARD COPY!!!
FAST and FREE ELECTRONIC DELIVERY via Email!!!
Language: English.
Printable: Yes.
File Format: PDF.

The content of service manual for Komatsu 140 3 depicts parts and/or procedures applicable to the particular product at time of writing.

GENERAL TAGS FOR WSMBEST WORKSHOP SERVICE MANUALS:

General Information for Komatsu 140 3.
Maintenance for Komatsu 140 3.
Lubrication for Komatsu 140 3.
Heating for Komatsu 140 3.
Ventilatin for Komatsu 140 3.
Air Conditioning for Komatsu 140 3.
Suspensionfor Komatsu 140 3.
Front Suspension for Komatsu 140 3.
Rear Suspension for Komatsu 140 3.
Wheel for Komatsu 140 3.
Tire System for Komatsu 140 3.
Differential for Komatsu 140 3.
Driveline for Komatsu 140 3.
Drive Shaft for Komatsu 140 3.
Transfer Case for Komatsu 140 3.
Brakes for Komatsu 140 3.
Engine for Komatsu 140 3.
Engine Mechanical for Komatsu 140 3.
Engine Cooling for Komatsu 140 3.
Engine Fuel for Komatsu 140 3.
Engine Electrical for Komatsu 140 3.
Ignition System for Komatsu 140 3.
Starting for Komatsu 140 3.
Charging System for Komatsu 140 3.
Emissions for Komatsu 140 3.
Engine Exhaust for Komatsu 140 3.
Engine Lubrication for Komatsu 140 3.
Engine Speed Control System for Komatsu 140 3.
Clutch for Komatsu 140 3.
Cooling for Komatsu 140 3.
Electronic Control Modules for Komatsu 140 3.
Engine Systems for Komatsu 140 3.
Heated Systems for Komatsu 140 3.
Horn for Komatsu 140 3.
Ignition Control for Komatsu 140 3.
Instrument Cluster for Komatsu 140 3.
Lamps for Komatsu 140 3.
Power Systems for Komatsu 140 3.
Restraints for Komatsu 140 3.
Speed Control for Komatsu 140 3.
Transmission for Komatsu 140 3.
Exhaust System for Komatsu 140 3.
Body Structure for Komatsu 140 3.
Seats for Komatsu 140 3.
Security and Locks for Komatsu 140 3.
Air Bag System for Komatsu 140 3.
Exterior Trim for Komatsu 140 3.
Interior Trim for Komatsu 140 3.
Frame for Komatsu 140 3.
Bumpers for Komatsu 140 3.
Fuel System for Komatsu 140 3.
Steering for Komatsu 140 3.
Transmission and Transfer Case for Komatsu 140 3.
Tires for Komatsu 140 3.
Wheels for Komatsu 140 3.
Body for Komatsu 140 3.
Heating for Komatsu 140 3.
Air Conditioning for Komatsu 140 3.
Emissions Control for Komatsu 140 3.
Engine Removal for Komatsu 140 3.
Engine Installation for Komatsu 140 3.
Final Drive for Komatsu 140 3.
Electrical System for Komatsu 140 3.


GENERAL MAINTENANCE TAGS FOR WSMBEST WORKSHOP SERVICE MANUALS:

Air cleaner element renewal for Komatsu 140 3.
Air cleaner temperature control check for Komatsu 140 3.
Auxiliary drivebelt check for Komatsu 140 3.
Battery electrolyte level check for Komatsu 140 3.
Battery terminal check for Komatsu 140 3.
Brake hydraulic fluid renewal for Komatsu 140 3.
Brake hydraulic system seal and hose renewal for Komatsu 140 3.
Brake pipe and hose check for Komatsu 140 3.
Choke adjustment check for Komatsu 140 3.
Contact breaker point renewal and distributor lubrication for Komatsu 140 3.
Crankcase ventilation system check for Komatsu 140 3.
Emission control filter element renewal for Komatsu 140 3.
Engine coolant renewal for Komatsu 140 3.
Engine idle speed check for Komatsu 140 3.
Engine oil and filter renewal for Komatsu 140 3.
Engine valve clearance check - OHV engines for Komatsu 140 3.
Exhaust system check for Komatsu 140 3.
Fluid leak check for Komatsu 140 3.
Fluid level checks for Komatsu 140 3.
Front and rear brake pad/shoe check for Komatsu 140 3.
Front wheel alignment check for Komatsu 140 3.
Gearbox oil level check for Komatsu 140 3.
Handbrake check for Komatsu 140 3.
Hinge and lock check and lubrication for Komatsu 140 3.
HT lead, distributor cap for Komatsu 140 3.
ignition circuit check for Komatsu 140 3.
Ignition timing for Komatsu 140 3.
contact breaker gap (dwell angle) check for Komatsu 140 3.
Intensive maintenance for Komatsu 140 3.
Mixture adjustment check for Komatsu 140 3.
Road test for Komatsu 140 3.
Roadwheel security check for Komatsu 140 3.
Seat belt check for Komatsu 140 3.
Spark plug check for Komatsu 140 3.
Spark plug renewal for Komatsu 140 3.
Steering and suspension security check for Komatsu 140 3.
Throttle damper operation check for Komatsu 140 3.
Timing belt renewal for Komatsu 140 3.
Tyre checks for Komatsu 140 3.
Underbody inspection for Komatsu 140 3.
Wiper blade check for Komatsu 140 3.

Komatsu 140 3 Workshop Service Manual.