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1. Big machine weight, big cutting power, advanced high-inertia small cutting-head technology and strong cutting capacity.
2. The machine width is for 1.8m, shovel width is for 2.2 and height for 1.55m. The machine is with characteristics as compact structure design, less vibration and higher stability, being capable to perform works in the small section lane.
3. Be with the new anti-intervene device technology on cutting arm and shovel as well as reliable working protection device.
4. The inner spray of cutting unit adopts the patented technology of special seal structure which is more reliable than the traditional seal.
5. The tension structure of first conveyor and driving unit adopt strap clamp hydraulic fast tension structure and good maintenance performance.
6. Both shovel and chute adopt wear-resistant steel plate design; cutting head, scraperboard and crawler belt adopt high strength alloy steel to boost the operating life of the complete machine.
7. Hydraulic system adopts load sensing system which can reduce energy consumption and is with functions regarding temperature rise and overload protection.
8. Be equipped with Intelligent Electric Control System for automatic power adjustment and Expert Fault-Diagnosis System for reduction of downtime.
9. Adopt patented technology on dust reduction effectiveness: unblock nozzle.
10. Make use of 3D design software, i.e. Pro-E to conduct the stimulation of working process on parts, components, complete machines and equipments in the actual works to guarantee the practicability of machines; Adopt analysis of finite element to guarantee the safety of key parts.
