Performance Characteristics of Percussion  Drilling Rig
:

1.YTA series man portable drilling rig is applicable to the construction of rock bolt, anchor rope, geological drilling, grouting reinforcement and underground micro pile in different types of geological conditions such as soil, clay, gravel, rock-soil and water-bearing stratum.
2.The man portable drilling rig  can realize double-deck rotary drilling or percussive-rotary drilling and auger drilling (through screw rod). By matching with air compressor and down-hole hammer.;

3.They can realize follow-up drilling of casing pipe. By matching with shotcrete equipment, they can realize the construction technology of churning and supporting.
4.The main control system of YTA series man portable drilling rig  adopts reliable proportional technology, but also can realize high and low speed switching quickly. The operation is more simple, easy, and reliable.

Service after sale is based on the principle of service. We will offer the “12380”service:

1: After receiving the customer mobile, we will help customer solve problem through removing the resources of
YUTONG service and reply the customer clearly in one hours;
2: To improve the service quality all the time, in 2working days of the end of on-sit service, we will pay a return visit
about the satisfaction of after sale service;
3: To comprehensive systematically and professionally maintenance and repair for the customer product, we will
have 3 times On-Site Inspection forwardly in warranty period;
8:The service engineer will solve problem in 8 hours after getting to on-sit. If the problem is not solve ,the service
engineer can not leave the on-sit;
0: To eliminate customer worries, from receiving order to product scrapping, YUTONG will provide full reliance,
seamless docking and service in the period of product using.