Video technical support, Online support, Free spare parts, Field installation, commissioning and training, Field maintenance and repair service, Engineers available to service machinery overseas
Place of Origin:
15180* 4490* 3520MM
Max. pile diameter:
Max. output torque:
Max. pile depth (interlocking bar)::
Max. pile depth (friction bar):
100 Set/Sets per Month
Packaging & Delivery
Comply with export packaging requirements
1 - 10
To be negotiated
SR-220 construction drilling rig
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 high-temperature environment. Rotary drive is available in three drilling modes-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.
Evangel Industrial (Shanghai) Co., Ltd.
Evangel International Machinery Ltd.
(CHINESE LEADING CONSTRCUTION MACHINERY AND SPARE PARTS EXPORTER)
Add: Suite 1326, Fortune Times Tower, No. 1438 North Shanxi Road, Shanghai, China