equipment icon Aggregate Equipment equipment icon Parts equipment icon Dealers newspaper icon Articles email icon Sign up for Updates pencil icon Sell Your Machines

equipment icon Aggregate Equipment equipment icon Aggregate Parts equipment icon Aggregate Dealers
newspaper icon Aggregate Articles email icon Sign up for Updates pencil icon Sell Your Machines

Hitachi Releases Two Large Electric-Drive Truck Models

Fri August 15, 2008
Aggregate Equipment Guide

The newest and largest models of Hitachi trucks are the electric-drive EH3500ACII and EH5000ACII trucks.

The new EH3500ACII truck uses the Hitachi AC-Drive system for better performance, higher availability, and significant reductions in maintenance and operating costs, according to the manufacturer.

A new Hitachi-made controller monitors truck systems and replaces multiple outsourced controllers. A simple flat-panel dashboard consists of a 10.4-in. (26.4 cm) LCD monitor that eliminates all independently placed gauges and lights. The philosophy behind the monitor in the trucks is the same as the Dash-6 excavators — it allows for quick troubleshooting on the machine to reduce costs and downtime.

The EH5000ACII uses the Hitachi/Siemens IGBT AC-Drive system. This upgrade provides for improved gradeability and productivity over the previous GTO system due to improvements in component cooling capacity and improved rimpull characteristics, according to the manufacturer.

Hitachi is not new to the electrical drive system business, with hundreds of drive systems running in applications varying from bullet trains and large production plant automation systems to electrically powered mining shovels and backhoes. Hitachi has experience with electrical drives in the mining industry, both with its rigid-frame mining trucks and hydraulic shovels and backhoes.

In addition, the two AC-powered trucks maneuver easily in tight spaces and comfortably handle the haul road with steady speed on grade. AC-retarding to near-zero ground speed is coupled with a service brake blending feature that applies the hydraulic service brake to easily bring the hauler to a complete stop and reduce brake wear. The new high-tech ROPS/FOPS cab uses a three-point rubber ISO-mount to minimize vibration.

This story also appears on Construction Equipment Guide.



Komatsu Introduces HD465-10, HD605-10 Haul Trucks →

Komatsu has introduced its new HD465-10 and HD605-10 mechanical haul trucks to the North America market, offering an upgrade from the previous -8 models.

Hitachi Begins Technological Feasibility Trial of Ultra-Large Full Battery Dump Truck →

Hitachi Construction Machinery Co. Ltd. announced the commencement of the world's first* technological feasibility trial of an ultra-large full battery rigid frame dump truck by an Original Equipment Manufacturer operating at First Quantum Minerals Ltd Kansanshi copper and gold mine in the Republic of Zambia.

Komatsu Achieves Major Autonomous Milestones →

With a fleet of more than 750 autonomous haul trucks commissioned worldwide, Komatsu customers have hauled more than 10 billion metric tons of material and are adding to that milestone at a rate of more than 6 million metric tons per day.

Caterpillar Signs Strategic Agreement with CRH for Electric Off-Highway Trucks, Charging Solutions →

Caterpillar Inc. has signed an electrification strategic agreement with CRH to advance the deployment of Caterpillar's zero-exhaust emissions solutions.

GM, Komatsu Collaborate On Hydrogen Fuel Cell-Powered Mining Truck →

General Motors and Komatsu will co-develop a hydrogen fuel cell power module for Komatsu's 930E electric drive mining truck, the world's best-selling ultra-class haul truck.

Freeport-McMoRan Uses Cat MineStar to Convert Fleet →

Caterpillar and Freeport-McMoRan (FCX) announced that the two companies are collaborating to convert the mining company's fleet of 33 Cat 793 haul trucks at its Bagdad mine in Arizona to an autonomous haulage system (AHS) using Cat MineStar Command for hauling.

Caterpillar Validates Rajant Wireless Solution With Cat MineStar Command for Hauling →

After extensive testing, Caterpillar Inc. has completed the in-house validation of Rajant BreadCrumbs, LX5 CA radios, which will enable field trials with this Rajant product and Cat MineStar Command for hauling.

Nevada Gold Mines Places Order for 62 Komatsu Haul Trucks →

Building on the proven success of Komatsu trucks at Barrick's Lumwana copper mining operation in Zambia, Nevada Gold Mines (NGM), signed a multi-year agreement with Komatsu to deliver 62 Komatsu 930E-5 haul trucks between 2023 and 2025.

Rokbak RA40s Rocking the Rockies →

In western Canada, Jura Creek Enterprises has purchased three Rokbak RA40 articulated haulers to move huge amounts of aggregates, stone and rock close to North America's largest and most famous mountain range.

Komatsu 980E-5SE Ultra-Class Electric Drive Mining Truck Offers Highest-in-Class Horsepower Available →

The economics of surface mining require the highest production at the lowest lifetime cost per ton (CPT).


Sign up for weekly equipment updates email icon Place an equipment listing on Aggregate Equipment Guide pencil icon

Aggregate Equipment Guide is the best source for news, how-to's and equipment for the Aggregate Industry. We list equipment in all the major aggregate categories including conveyors, feeders, stackers, crushers, magnets, screening equipment, washing equipment, and more. Our website makes it easy to find the machines you need fast. From manufacturers such as Cedarapids, Doppstadt, Extec, Kleemann, McCloskey, Metso, Nordberg, Pioneer, Powerscreen, Screen Machine, Superior, Terex, and more.

Aggregate Equipment Guide is a project of Construction Equipment Guide, putting machines in front of buyers for over 60 years.

39.96118 \\ -82.99879 \\ 18.119.131.214 \\ Columbus \\ Ohio