Advantages:

1. Adopts the new type hydraulic technology, equipped with two rotary hydraulic motors with high torque, Max. torque comes to 7200 N · m, spindle rotating speed is between 45~125rpm, 6 grades to switch.

2.Two large caliber high pressure cylinders, 12 tons lifting power, ensure the drill rig have reliable propulsion and lifting force when drilling deep holes.

3.Multi-cylinder water-cooled engine by Famous brand provide abundant power for the hydraulic system.

4.Six rotation and propulsion speeds can meet the demand of different soil and rock drilling.

5.Centralized control of the hydraulic control console, convenient to operate. Unique pump group design, easy maintenance, save the maintenance cost

6.Crawler chassis, strong cross-country ability and easy to transport.

 Zhengzhou Defy Mechanical & Electrical Equipment CO., Ltd. locates in High-tech zone of Zhengzhou City, China. Our factory dedicates to manufacturing drilling rigs since 1970s, more than 40 years experience of production and development make our product quality rank in the leading position at home and abroad.

Our drilling rigs are widely applicable for water well, farm irrigation, geological prospecting, small pile foundation, geothermal air-conditioner and so on, capable and functional. Our professional engineers and sales team, offering technical support and useful advices whenever you need.

Please feel free to contact with us if you have any questions about our products.

Nora
Email: nora(at)

Mobile/Whatsapp: +86-15286806707
Tel: +86 371 5581 9257