## Komatsu HM350-1 Articulated Dump Truck: A Robust and Efficient Workhorse for Demanding Off-Highway Applications

**Introduction**
The Komatsu HM350-1 Articulated Dump Truck (ADT) is a versatile and rugged machine designed to excel in the most challenging off-highway environments. With its combination of power, efficiency, and durability, the HM350-1 is an invaluable asset for mining, construction, and other industrial applications. **Power and Performance**
At the heart of the HM350-1 lies a robust Komatsu 6-cylinder, turbocharged, and air-to-air intercooled SAA6D125E-6 engine. This state-of-the-art powerplant delivers an impressive 365 net horsepower (272 kW), providing exceptional hauling capabilities and gradeability. The engine is coupled with a reliable and efficient 6-speed automatic transmission, ensuring smooth and responsive operation in all working conditions. **Hauling Capacity and Payload**
The HM350-1 boasts an impressive load capacity of 35 metric tons (38.5 tons), making it an ideal choice for transporting large volumes of materials in a single haul. The truck's spacious dump body features a double-acting tailgate for efficient unloading, maximizing productivity and minimizing downtime. **Articulation and Maneuverability**
The HM350-1's articulated design provides unrivaled maneuverability on rough terrain. The 40-degree articulation angle ermöglicht tight turns and precise positioning, even in confined spaces. Combined with its compact dimensions and short turning radius, the HM350-1 can navigate narrow roads and tight construction sites with ease. **Suspension and Stability**
The HM350-1 is equipped with a robust suspension system that ensures stability and comfort during operation. The front suspension features independent double wishbones and long-stroke hydraulic cylinders, providing excellent shock absorption and handling. The rear suspension utilizes a rigid axle design with parabolic leaf springs, offering maximum stability and load-bearing capacity. **Braking System**
For enhanced safety and control, the HM350-1 is equipped with a comprehensive braking system. The truck features wet multi-disc brakes on all wheels, providing exceptional stopping power and fade resistance. The integrated anti-lock brake system (ABS) further enhances stability and prevents skidding in slippery conditions. **Operator Comfort and Ergonomics**
The HM350-1 places operator comfort and ergonomics at the forefront. The spacious and air-conditioned cab provides a comfortable and quiet working environment. The ergonomic seat and adjustable steering column ensure optimal operator positioning, reducing fatigue and increasing productivity. The intuitive control layout and advanced monitoring system provide the operator with real-time information, enhancing situational awareness and safety. **Durability and Reliability**
The HM350-1 is built to withstand the harsh conditions and demands of off-highway applications. Its rugged frame and heavy-duty components ensure long-lasting performance and minimize downtime. The truck's simplified design and easy maintenance access points facilitate routine maintenance and repairs, maximizing uptime and reducing operating costs. **Environmental Sustainability**
The HM350-1 incorporates advanced technologies to minimize environmental impact. The engine meets the latest emissions regulations, reducing harmful emissions and contributing to a cleaner working environment. Additionally, the truck's efficient operation and reduced fuel consumption contribute to lower carbon emissions, aligning with sustainability goals. **Conclusion**
The Komatsu HM350-1 Articulated Dump Truck is a powerful, efficient, and versatile workhorse designed to excel in demanding off-highway conditions. Its robust construction, exceptional hauling capabilities, superior articulation, and advanced operator features make it an indispensable asset for mining, construction, and other industrial applications. With its proven reliability and commitment to sustainability, the HM350-1 delivers exceptional value and maximizes productivity for businesses worldwide.

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This is a COMPLETE Service Shop Repair Manual for the KOMATSU HM350-1 ARTICULATED DUMP TRUCK. This manual contains deep information about maintaining, assembly, disassembly and servicing your KOMATSU HM350-1 ARTICULATED DUMP TRUCK.

MACHINE MODEL SERIAL NUMBER
HM350-1 - 1001 and up

HM350-1 mount the SAA6D140E-3 engine.
For details of the engine, see the 140-3 Series Engine Shop Manual.

CONTENTS AS FOLLOWS:
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01 GENERAL
10 STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
20 TESTING AND ADJUSTING
30 DISASSEMBLY AND ASSEMBLY
90 OTHERS

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Model Specification: KOMATSU HM350-1 ARTICULATED DUMP TRUCK
Language: English
File Format: PDF
Total Pages: 1046
Requirements: Adobe PDF Reader
ZOOM IN/OUT: YES
Downloadable: YES
Compatible: All Versions of Windows & Mac

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THIS MANUAL CONTAINS INFORMATION AND DATA TO THIS MODEL. HAS SPECS, DIAGRAMS, AND ACTUAL REAL PHOTO ILLUSTRATIONS, AND SCHEMES, WHICH GIVE YOU COMPLETE STEP BY STEP OPERATIONS ON REPAIR, SERVICING, TECHNICAL MAINTENANCE & TROUBLESHOOTING PROCEDURES FOR YOUR MACHINE. THIS MANUAL OFFERS FULL INFORMATION YOU NEED FOR REPAIR YOUR MACHINE. THE INFORMATION IN THIS MANUAL WILL ENABLE YOU TO FIND TROUBLE AND TO UNDERSTAND HOW TO REPAIR AND MAINTAIN YOUR MACHINE WITHOUT GOING INTO SERVICE.

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Tons of pictures and diagrams at your fingertips!!

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

Save Money $$ By doing your own repairs! These manuals make it easy for any skill level WITH THESE VERY EASY TO FOLLOW, STEP-BY-STEP INSTRUCTIONS!

INSTANT DOWNLOAD means NO SHIPPING COST or WAITING FOR A CD OR PAPER MANUAL TO ARRIVE IN THE MAIL...YOU WILL RECEIVE THIS MANUAL TODAY VIA INSTANT DOWNLOAD ON COMPLETION OF PAYMENT VIA OUR SECURE PAYMENT PROCESSOR. WE ACCEPT ALL MAJOR CREDIT/DEBIT CARDS/PAYPAL.

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