Medium excavator FR330D

crawlerdieselconstruction

Equipped with original ISUZU engine imported from Japan which can provide strong power when working with low fuel consumption, the fuel efficiency is improved dramatically. Powerful Engine Equipped with original ISUZU engine imported from Japan which can provide strong power when working with low fuel consumption, the fuel efficiency is improved dramatically. Hydraulic System Kawasaki hydraulic components are adopted, combining with LOVOL Japan Engineering Center’s optimal adjustment, the whole hydraulic system delivers smoothness, coordination and fast response features when working. Kawasaki intelligent control system also can make great match between engine and main pump which could improve working efficiency significantly. Electronic Control System The new electronic control system is adopted in order to improve the calculation speed to achieve precise operation. Automatic idle function can reduce fuel consumption and noise dramatically. Reinforced Structures The advanced stress analysis technology and Q345 materials make whole structures more reliable. The front and rear support of boom are made of cast steel which effectively reduces concentration of stress, key positions are also reinforced by welding strength plate, which makes arm more robust. Reliable Electrical System All the wiring harnesses adopt waterproof and dustproof connectors, which have high security level and high reliability. Shut-down protection is added to reduce the failure possibility for electrical elements when power was cut off.