### Komatsu 930E-4 Dump Truck: Engineered for Superior Performance and Durability

The Komatsu 930E-4 Dump Truck is a formidable machine designed to excel in demanding mining and heavy-duty construction applications. Engineered with cutting-edge technology and unmatched durability, it delivers unparalleled productivity, efficiency, and operator comfort.

#### Engine and Powertrain: Unstoppable Force

At the heart of the 930E-4 lies a mighty Komatsu SAA6D170E-6 diesel engine, renowned for its exceptional power output and fuel efficiency. With a maximum horsepower of 622 and a peak torque of 2,395 ft-lbs, this engine provides ample muscle to conquer the most challenging terrains and payloads.

Power is seamlessly transferred through the Komatsu 7-speed automatic transmission, featuring lock-up torque converter and fully automatic shifting. This advanced transmission delivers smooth, efficient gear changes, optimizing performance and reducing driveline stress.

#### Hydraulics: Precision and Control

The 930E-4's hydraulic system is a testament to Komatsu's engineering excellence. It utilizes a variable flow pump and electronically controlled valves, ensuring precise and responsive control of all hydraulic functions. This system empowers operators to maneuver the truck with confidence and efficiency, maintaining optimal performance in various load and operating conditions.

#### Frame and Chassis: Unwavering Strength

The backbone of the 930E-4 is its robust frame and chassis, engineered to withstand the rigorous demands of off-highway applications. The K-shape frame design, coupled with high-strength steel components, provides exceptional torsional integrity and durability, ensuring stability and longevity even under heavy loads.

#### Suspension and Tires: Optimized Ride and Traction

The 930E-4's suspension system is tailored to enhance ride comfort and stability, reducing operator fatigue and maximizing productivity. The independent front suspension and solid rear axle, combined with high-capacity shock absorbers, effectively absorb impact and vibrations, ensuring a smooth ride over uneven terrain.

The vehicle's massive tires, designed specifically for mining applications, provide exceptional traction and flotation. Their deep tread pattern and durable construction offer superior grip, enabling the truck to navigate challenging surfaces with ease, while minimizing ground disturbance and maximizing traction.

#### Operator Environment: Comfort and Ergonomics

The 930E-4's spacious and ergonomic cab is a haven of comfort and productivity. The operator's seat is fully adjustable, providing optimal support and visibility. Intuitive controls and a user-friendly dashboard allow for easy and efficient operation, reducing fatigue and enhancing operator satisfaction.

#### Safety Features: Uncompromising Protection

The 930E-4 is equipped with a comprehensive suite of safety features, ensuring operator and site safety. These features include:

- Roll-Over Protective Structure (ROPS) and Falling Object Protective Structure (FOPS)
- Emergency escape hatch
- Anti-lock braking system (ABS)
- Tire pressure monitoring system
- Reverse camera

#### Application Versatility: A Multifaceted Workhorse

The Komatsu 930E-4 Dump Truck is a versatile machine capable of tackling a wide range of mining and heavy-duty construction tasks. Its exceptional power, capacity, and reliability make it an ideal choice for:

- Open-pit mining
- Underground mining
- Coal hauling
- Aggregate hauling
- Construction projects
- Infrastructure development

#### Conclusion

The Komatsu 930E-4 Dump Truck is a benchmark in the mining and heavy-duty construction industry. Its unparalleled power, durability, and operator comfort make it the perfect choice for demanding applications where efficiency, performance, and safety are paramount.

This is a COMPLETE Operation & Maintenance Manual for the KOMATSU 930E-4 DUMP TRUCK.

SERIAL NUMBERS:
A30750 and UP
Tier II

TABLE OF CONTENTS:
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INTRODUCTION
STANDARD CHARTS AND TABLES
SAFETY
WARNINGS AND CAUTIONS
OPERATING INSTRUCTIONS
OPERATOR CAB AND CONTROLS
LUBRICATION AND SERVICE
AUTOMATIC LUBRICATION SYSTEM
COMPONENTS & SPECIFICATIONS
PAYLOAD METER III
AM/FM RADIO / CD PLAYER

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Model Specification: KOMATSU 930E-4 DUMP TRUCK
Language: English
File Format: PDF
Total Pages: 160
Requirements: Adobe PDF Reader
ZOOM IN/OUT: YES
Downloadable: YES
Compatible: All Versions of Windows & Mac

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THIS MANUAL DESCRIBES PROCEDURES FOR OPERATION, HANDLING, LUBRICATION, MAINTENANCE, CHECKING, AND ADJUSTMENT. IT WILL HELP THE OPERATOR AND MAINTENANCE PERSONNEL REALIZE PEAK PERFORMANCE THROUGH EFFECTIVE, ECONOMICAL AND SAFE MACHINE OPERATION AND MAINTENANCE.

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All pages are printable, so run off what you need & take it with you into the garage or workshop.

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