FFICIENCY

Powerful Engine
♦ Equipped with original engine imported from Japan which can provide strong power with low fuel consumption, the fuel efficiency has been improved dramatically.

Outperform Hydraulic System  
♦ Exclusively adopt LUDV hydraulic system, on the premise of ensuring static digging force, dedicate to the research of strong dynamic digging force and superb controllability to improve the working efficiency.

Quick Response  
♦ Through the optimization of the engine, main pump, main valve, the matching of main pump output power and load is more reasonable, hydraulic system efficiency and response has been improved greatly.
 

RELIABILITY

Core Components
♦ Relying on the R&D system of Japan Engineering Center, has established a solid partnership with world-renowned companies to continuously optimize and improve the quality and service life of our key components. Industry leading components are used on our machines including engine, pump, valve, motor, oil cylinder, controller and forth.

Reinforced Working Device
♦ The front and rear support of boom and front support of arm are made of cast steel, which effectively reduces concentration of stress and increases the service life dramatically. The arm is also reinforced to improve the durability.

Robust Chassis (Extensional) 
♦ New design reduces the stress concentration of chassis dramatically, the stability is also improved. Track roller is axially fixed in order to increase strength and stability. New design of track beam can clean the dust dramatically to protect the carrier roller.
 

SERVICEABILITY

Engine Hood and Panels 
♦ The large engine hood enlarges maintenance space for operator to check and maintain the engine. The tool box is big with big opening angle which can put grease bucket and special tools easily. One key can open all locks of machine, it is very convenient for the operator.

Electric and Hydraulic Parts 
♦ Pressure sensor is used on the main pump which can monitor hydraulic system's pressure when working. Centralized lubrication makes convenient and easy maintenance to slewing bearing, and the radiator is optimized for easy cleaning. These configurations make routine maintenance easy and convenient.

Filters and Maintenance Period
♦ All the filters are fixed at ground level position, it is very convenient to do routine maintenance. The maintenance interval is also extended to save time and cost.