Komatsu America Corp. Introduces New HD465-8 and HD605-8 Off-Highway Trucks

Other new standard features for both truck models include a seven inch, LCD color monitor, dedicated rearview monitor, fast-fill fuel system, an engine compartment light, and a premium heated and ventilated operator's seat with air suspension.

Thu November 03, 2016
Komatsu

Komatsu America Corp. has introduced the new HD465-8 and HD605-8 off-highway trucks. Equipped with EPA Tier IV Final certified engines, these latest additions to the rigid frame truck family combine increased horsepower and the Komatsu Traction Control System (KTCS) to provide improved productivity. These models have payload capacities of 61 U.S. (short)/55 metric tons and 69.4 U.S. (short)/63 metric tons, respectively. They replace the HD465-7 and HD605-7 models.

The new trucks feature a Komatsu SAA6D170E-7 engine that has increased to 724 hp (540 kW) and reduced fuel consumption for the HD465-8 by up to seven percent, and the HD605-8 by up to 12 percent, compared to their predecessors. Machine access is improved with sloped stairs and handrails in front, to replace the previous ladder configuration.

For HD465-8 and HD605-8 machines, Komatsu Traction Control System (KTCS) is now standard. KTCS automatically applies independent brake assemblies to achieve optimum traction in varying ground conditions. Because the system operates without the need for differential lock-up, steering performance is not compromised.

"With an increase in horsepower and improved fuel economy, the HD465-8 and HD605-8 are designed to maximize production efficiency," said Rob McMahon, product marketing manager for Komatsu America. "With enhancements to the cab layout and maintenance access, combined with new technology features, these trucks have something everyone will like," McMahon said.

Standard features of the new HD465-8 AND HD605-8 include:

Tier 4 Final Certified Engine Technology

The powerful SAA6D170E-7 engine provides 724 HP (540 kW).
The hydraulically actuated Exhaust Gas Recirculation (EGR) and Variable Geometry Turbocharger (VGT) ensure precise operation and quick engine response.
Maintenance of Tier IV Final engines is simplified with enhanced monitor panel capability and service features.
KOMTRAX and the monitor panel provide critical information for easy monitoring and key data for production management.
Komatsu Diesel Particulate Filter (KDPF) and other after-treatment components are designed in conjunction with the engine for efficiency and long life.
Automatic KDPF regeneration is performed passively, with no action required of the operator and no interference with machine operation.
No Selective Catalytic Reduction (SCR) system is required for these models.

New In-Cab Enhancements/Features

New, air-suspension, high-back, ventilated and heated seat softens machine vibrations for operator comfort and cast frame members increase strength.
Seven-inch, full color, high resolution monitor delivers a sharp picture and vivid colors, even in harsh light.
Komatsu Auto Idle Shutdown can reduce idle time and save fuel.
Separate, full color, rearview monitor with improved line-of-sight.
KOMTRAX Plus telematics system and monitor provides key machine metrics, including KDPF status, fuel consumption, plus performance information collected and sorted by operator ID.
Auxiliary jack and two 12 volt ports.

Additional Features/Benefits

Angled front access stairs with handrails are now standard for both sides of the machine.
Komatsu Traction Control System (KTCS) automatically provides optimum traction in all ground conditions without operator input.
Komatsu Advanced Transmission with Optimum Modulation Control System (K-ATOMiCS) adjusts shifting performance according to demand for a more comfortable ride and reduced material spillage.
Automatic Retard Speed Control (ARSC) automatically maintains a selected downhill travel speed (rather than engine RPM) that is appropriate for the grade.
Komatsu integrated payload meter (PLM) data is available on the machine monitor and remotely via the web.
Tight turning radius with MacPherson strut front suspension.
Hydropneumatic suspension system for a smooth ride.

This story also appears on Construction Equipment Guide.

Komatsu Introduces New WA700-8 Wheel Loader →

Komatsu's new WA700-8 is a powerful and efficient addition to its range of wheel loaders designed for quarry operations and aggregate producers.

Caterpillar Launches Autonomous Cat 777 Off-Highway Truck at Luck Stone Quarry →

Caterpillar Inc. announced it has successfully demonstrated the fully autonomous operation of its Cat 777 off-highway truck.

Masaba Introduces Self-Contained Conveyor Line →

Masaba Inc. , based in Vermillion, S.D., introduces its new line of self-contained hydraulic radial stacking conveyors.

MAJOR Improves Screen Media Durability With New Advanced Polyurethane Strip Variant →

MAJOR, a global manufacturer of high-performance wire screen media, introduced an advanced polyurethane (PU) strip variant for the FLEX-MAT Modular series.

Cedarapids Introduces TC1300X Cone Crusher – A Powerful Addition to Static Cone Crusher Line →

Cedarapids, a Terex brand, announced the launch of its newest and most advanced cone crusher model, the TC1300X.

Metso Expands MX Wear Parts Offering to Large Cone Crushers With MX for Cones →

Metso announced the launch of MX for cones, designed to maximize wear parts lifetime in secondary cone crushing applications for mining and quarry operators worldwide.

Komatsu Launches New Line of Medium-Size Class Face Drilling Rigs, Bolters →

Underground hard rock mining operations looking for versatile solutions now have two more options: Komatsu has introduced the new Z3 series of medium-size class development jumbo drills and bolters to its lineup, further broadening the manufacturer's selection of offerings for the underground mining industry.