Built to perform

Advantage introduction

• Select Cummins electronically-controlled engine with strong power. It, together with Zoomlion’s core technology – electronic control system and hydraulic system, can give full play to its capability. Under the same working conditions, it can save about 10% of fuel compared with similar equipment of the same power at home and abroad;
• Internationally advanced CAN BUS technology, virtual instrument in conjunction with the unique sensor, providing precise control and monitoring of operating condition for the rotary drilling rig;
• International advanced load-sensing, load-sensitive and hydraulic proportional control system is used to improve the efficiency and energy-saving of the hydraulic system
• Zoomlion-made carrier dedicated to the rotary drilling rig is equipped with the heavy-duty hydraulic telescopic crawler featuring excellent stability, which facilitates transportation and provides superior traveling performance
• The cathead cylinder and mast supports are free of disassembly, which is convenient for transportation
• Multi-speed control mode is available for the rotary drive to adapt to more complex operating conditions.
• Rear main hoist with single-layer ropes, designed with one cylinder and two motors, offers a high lifting capacity; The single-layer wire ropes can maximize the service life of the wire rope
• It has functions of earth discharging & hole cleaning by one key, and automatic positioning of the cathead, which reduces the labor intensity of operators