SR Series Rotary Drilling Rig :SR220C

1. rig easily transported 2. quick installation 3. can work in high tempreture environment 4. long service life

Details of the products may vary depend on different model types. For more detailed products information and manuals, please visit our official website: www.sanygroup.com 

We can offer you competitive price with top customer service.

Please feel free to leave message and inquiry to us through our official website. We will contact you as soon as possible.

SR220C:

  5-level anti-vibration technology absorbs drilling vibrational frequency all- directionally to guarantee high stability;  The special lubricating system makes sure that it can work in hightemperature environment. Rotary drive is available in three drillingmodes---standard, low speed and big torque or high speed and small torque; spin-off is optional;  The removable key of rotary drive and symmetry structure design double its service life;  The main winch has highlights of touch-bottom protection, priority control and fast line speed;  Crowd cylinder has two operation modes---normal lifting and fast lifting to improve push efficiency;  Mast features automatic erecting, lying and vertical adjustment to ensure the accuracy requirements in construction;  Balance control system of the whole machine is available.

Transport length	14986mm
Transport height	3400mm
Transport width	3000mm
Traction force	510KN
Max.total weight	70t

SR Series Rotary Drilling Rig :SR220C