Yanmar 3TNV88-Z engine, four valve mechanism, large air intake, fully combust, lower energy consumption. EECU control machine running, electro-regulator control fuel supply, accurate distribution, energy saving.

Which has quick action response, and better energy saving performance, action independent and coordinated when operate compound action, provides high working efficiency. Famous brand pump and valve has good quality and long lifetime.

Large opening hood, has large maintenance space, operator can finish maintenance stand on the ground. Filter gathered, electrical part gathered, and with pressure test port, easy to check and detect.

With hammer and shear pipes, pipeline reasonable arrangement, can install breaker, shear and other attachment easily, multi-purpose design, equipped with multi-function lever, easy to operate.

Cab with skylight and big front window, the front vision is large. The front window can slide up, that’s convenient for digging work to observe front condition. Rear part with large arc window, good vision and beautiful.

Boom swing bracket use integrated casting structure, strong and reliable. Working device using high tensile strength steel, Axis integral casting, Add welding clap- board among parts, Robot welding, the weld flaw detector to detect, reliable and durable. Upper frame for whole welding, used double T structure and more strength, Uniform load distribution, good rigidity. Using box-type structure as a whole of X-frame, more reliability.