EH1100-5 Hitachi EH1100-5 Specifications & Technical Data (2014—2017)

High-Powered Engine Selection

Strong, reliable power is provided by a choice of diesel powered engines. The EPA Tier 2 emission certified engines maintain a low fuel consumption level.

Hydraulic Brake

The rear wet disc brake assemblies have been upgraded to include spring applied pistons that function to provide a strong, reliable and low maintenance integral parking brake. The Hitachi hydraulic braking system is durable and provides maximum available braking under tough ground conditions for best control.

Unique Body Design

The single sloped floor evenly distributes material shedding during dumping. Horizontal floor and side rail stiffeners distribute load shocks evenly over the entire body length, minimizing stress concentrations in any one area. Closely spaced floor stiffeners reduce wear due to impact loading.

Robust Frame

Full fabricated box section main rails with section height tapered from front to rear. Narrow at the rear to support the load and wider at the front allowing truck stability and excellent engine access for servicing. One piece top and bottom flanges that eliminate cross member tie in joints and provide a large exposed center area for access for major components. Large radii at frame junctions are blended and contoured to minimize stress concentrations. Weld joints are oriented longitudinally to the principal flow of stress for greater durability and more strength. Frame utilizes 345 MPa yield high strength low alloy steel that is robotically welded to ensure consistently high quality welds.

Reinforced Body

Built for quarry and mining applications, the EH1100-5 body uses an 18 mm floor plate and 8 mm side plates made of 400 BHN high-tensile steel. This provides high resistance to wear and impact. A low loading height and large target area allow easy, quick loading by a variety of loading tools.

Hi-Tech ROPS / FOPS Cab

The new HI-TECH (Hitachi Technology) ROPS/FOPS cab features a 265 mm (10.4") LCD screen positioned to the right of the steering wheel to provide better visibility of the road ahead. The cab uses double wall construction and a 3-point rubber isolation-mount to absorb shocks and noise. The high powered heater and air conditioning unit provides operator comfort in all environments and working conditions. The central controller, built by Hitachi and also used in excavators, will perform its function of processing input and output information with reliability during the most rigorous haul cycle.

Auto-Lubrication System

A ground level accessible grease pump assembly automatically feeds lubricant to grease points throughout the truck via plumbing. The lubricant is delivered in time controlled and metered quantities to all connected lube points in the system. Hitachi equips the EH1100-5 with a Lincoln Auto-Lubrication system. Control, timing and monitoring of the Lincoln system is a function of the Hitachi central controller.