## Komatsu HD465-3 Dump Truck: A Superior Hauler for Demanding Applications **
** **Overview:** The Komatsu HD465-3 Dump Truck is a robust and dependable workhorse designed for heavy-duty hauling operations in the mining, construction, and infrastructure industries. Its exceptional performance, durability, and advanced technology make it a preferred choice for demanding applications. **Engine:** At the heart of the HD465-3 lies a powerful and efficient Komatsu SAA6D140E-5 turbocharged, aftercooled diesel engine. This 6-cylinder, 15.2-liter engine delivers an impressive 520 horsepower (388 kW) at 1,900 rpm, providing ample torque for smooth acceleration and superior hill-climbing capabilities. **Transmission:** The drivetrain of the HD465-3 features a fully automatic 7-speed Komatsu Torque Converter Transmission. This advanced transmission employs a lock-up torque converter for improved fuel efficiency and optimal power transfer. Its smooth shifting and precise gear selection ensure maximum productivity and comfort even in challenging terrain. **Suspension:** The HD465-3 boasts a robust and reliable suspension system designed to handle heavy loads and rough conditions. The front suspension utilizes a MacPherson strut independent design with coil springs and hydraulic shock absorbers. The rear suspension employs Komatsu's proven three-axle bogie suspension with leaf springs and hydraulic shock absorbers, providing exceptional stability and load capacity. **Dump Body:** The dump body of the HD465-3 is constructed from high-strength steel to withstand demanding hauling operations. Its massive capacity of 46.5 cubic meters (60.7 cubic yards) allows for efficient and profitable haulage. The rear tailgate is hydraulically operated and features a wide opening for easy material discharge. **Operator Environment:** The operator's cab of the HD465-3 is designed to provide a comfortable and ergonomic working environment. The spacious cab features a fully adjustable suspension seat, air conditioning, and a multi-function monitor that displays vital vehicle information. The intuitive controls and excellent visibility enhance productivity and minimize operator fatigue. **Additional Features:** * Permanent all-wheel drive with differential locks for enhanced traction * Advanced braking system with multi-plate disc brakes on all wheels, providing excellent stopping power * Komatsu-Care remote monitoring system for real-time diagnostics and preventive maintenance * Payload Management System for accurate load weighing and tracking * Comprehensive safety features including rollover protection structures and seatbelts **Conclusion:** The Komatsu HD465-3 Dump Truck is a technologically advanced and highly capable hauler that excels in the most demanding applications. Its powerful engine, robust transmission, reliable suspension, and spacious operator environment make it a valuable asset for any mining, construction, or infrastructure project.

Komatsu HD465-3 Dump Truck Service Shop Manual Download (SN 2001 and up )

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Downloadable: YES
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader

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Models Covers:

HD 465-3 SN:2001 and up

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This Service Repair Manual Covers:

10 ENGINE
20 POWER TRAIN
40 STEERING AND SUSPENSION SYSTEM
50 AIR SYSTEM
60 HYDRAULIC SYSTEM
70 WORK EQUIPMENT
80 ELECTRICAL AND ELECTRONIC SYSTEM

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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 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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