60m deep 105~165mm diameter hydraulic rotary drilling rig

superiority:

 1. excellent steel quality of products

2. supply wearing parts for free

3.our crawler hydraulic drilling rig suitable formountainous and muddy pavement.

 4.the YuChai Brand diesel engine life is very long

5.  the pump desigh , can save the maintenance cost 

 6.  The work efficiency is very high .

 7. Large hydraulic oil design,also separated controllable, meanwhile guarantee stability during fieldwork.

    CTQ-G150YF High Air Pressure DTH Drill Crawler open with a low energy consumption, high efficiency , easy  to  transport and field construction superior technical performance,vehicle movement organizations from the  hydraulic 

system to achieve, and only washed the source of the wind machine consumption, resulting  in Air Machine Matching   saves in a complete set of equipment procurement costs . Rotary organizations to adopt a new dual-motor  turret  to  make it to the open-air blast drilling operations  when drilling large holes to maintain a strong  rotary  torque  output.In chassis system , there are a pair of  floating cylinders floating in the range of 15 degree to adjust the balance of drilling rig when it works in rugged mountain road,it is very helpful for diesel engine and vertical positioning of drilling rod.This type  of the machine is optimism choice in opening are mining hydro-power plant, electric power stations , and  road  building  for exploration the stone.

About  ShanDong LongYe Machinary Co.,Ltd. is specialized in the production of hydraulic presure down-hole drilling rigs, engineering drills and water well drilling which are backbone enterprises.