Downloadable brochures and spec sheets for current and non-current models are here.
Large Excavators / Loading Shovels
Comprehensive information about large excavators / loading shovels is here.
EH750
Ease of Operation
HI-TECH ROPS / FOPS Cab
The new HI-TECH (Hitachi Technology) ROPS/FOPS Cab features a center integrated, gautomotiveh style dashboard that positions the display and controls within close view of the road ahead. The cab uses double-wall construction and a 3-point rubber iso-mount to absorb shocks and noise. The new high powered heater provides ample BTU's for all enviroments and working conditions. The new Hitachi 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 (Optional)
A pump fed system automatically applies grease to lube points via plumbing.
The lubricant is automatically delivered in time controlled and metered quantities to all connected lube points in the system.A choice between the Groeneveld or the Lincoln lubrication system is available.
Superior Suspension
The Hitachi ACCU-TRAC suspension system delivers excellent maneuverability, even at higher speeds. The trailing arm layout offers greater ease of servicing while improving truck performance compared to suspended king-pin designs. The pivot mounting of the trailing arm design allows only axial input to the strut and allows wheel movement in the vertical plane only.
Features
- Lateral forces that act on the front wheels are minimized, resulting in reduced tire scuffing.
- Dynamic friction (side-wall force) within the strut is low due to the features of the ACCU-TRAC design, allowing the use of a lighter strut engineered to a smaller diameter and longer stroke.
- The necessary frame bulk (horsecollar structure) needed to mount a suspended king-pin is non-existent.
- The elimination of the "horse-collar" member provides greater engine access.
- The NEOCON strut used with the ACCU-TRAC suspension, improves operator and component isolation, provides better hauler stability and predictable operational control.
- Locating the king-pin close to the wheel assembly and at a slight angle results in low "Dry Park Steering" effort.
- Development of the compressible media, NEOCON-E TM fluid (proprietary, silicone based, environmentally friendly) for use in the suspension strut with Helium gas, results in an improved energy absorption (isolation) system and an improved energy release (stability) system that responds favorably whether traveling empty or with payload in a wide range of ambient temperatures.
The ACCU-TRAC suspension design allows the front struts to be removed and installed without removing the trailing arms, brakes or tires. This relates to fewer tools and less labour required to perform the repair, which aims to reduce the amount of hauler downtime, increasing productivity.
