Hydraulic DTH Drill Machine in China

The mechanical design is reasonable, convenient, easy to hoist, and can be operated in a small space.
The equipment is easy to assemble, easy to operate, and save time.
The machine is convenient for hoisting,which is especially suitable for fast positioning and drilling in narrow space corners.
Pneumatic and hydraulic dual power makes the equipment ultra-high efficiency and stable operation, making drilling operations safe, efficient and stable.
Reasonable layout of equipment accessories makes equipment maintenance simple and low-cost.
The equipment has strong adaptability and can meet the different drilling needs of customers.
24-hour professional technical guidance and consultation make use without worries.

Hydraulic DTH165-H Driller is suitable for fast drilling of stone in quarry:
● Multiple fastening points for easy relocation of the machine, especially suitable for fast drilling works in narrow spaces.
● Optimized double-hinge or universal ball joint between the headpiece and main frame make it possible for drilling vertical, horizontal or inclined holes.
● Unique slide guide and propulsion designs ensure fast feed and the straightness of drilled holes.
● Choice of power source to meet special working conditions in different quarry: pneumatic, pneumaticelectric or pneumatic-hydraulic.
● Hammers and drill bits of various specifications are available to meet the requirements for drilling stone of different hardness.

Characteristics
1. The Rugged track was driven by hydraulic motor with high traveling ability.
2. The feed and rotary head were driven by hydraulic motor, therefore, the air and oil consumption and total drilling cost are lower.
3. The hydraulic feed and rotary head put out the biggest feeding force and largest rotary torque, which makes it more suitable for operation in complex worksites.
4. The compressor equipped for the rig is smaller and cheaper than that one the air rig equipped, along with the best price-performance ratio than air rig.
5. The Hydraulic track oscillation makes it more suitable to drill in any rough terrain.
6. The carriage with rollers provides for minimal wear to the drill guide.
7. The Hydraulic auxiliary functions are easy and efficient for guide extension, boom swing, boom lift, guide tilt and guide dump.
8. The diesel engine and main hydraulic parts adopt imported products or famous domestic brand.
9. The special compensation device makes a full protection of drill rod threads.
CM358A hydraulic crawler down-hole drill rig is a multi-functional Rock blsting drilling rig driven by internal combustion engine, the hydraulic rock drilling rig power was provided by hydraulic system except for impacting and the hole cleaning wind. CM358A crawler drilling rig is convenient and efficient to operate. This mobile drilling rig is the best replacement for traditional pneumatic drills in most operation. The DTH Drilling rig is compact in structure, simple in operation, light in total weight. CM358A hydraulic crawler DTH drilling rig is widely used for blast-hole drilling in the mines and quarries.The wagon drill is also used for anchor in road, railway, power station, civil engineering and building etc.

Application
The rock blasting drilling rig DM100A/B is high powered with easy operation system. The pneumatic drill could be applied in open mine, water and electricity projects, railway and highway construction project. Within rock hardness range f=8-16,the quarry drilling machine can reach a higher drilling speed; the rubber hose braided with steel wire could bear high pressure; anchor holes could use on the two sides of slides by the M42X10X1.5 screw holes, which also could be used to fix optional (XQ) sled bearing drill holes 0 ° -90 °; or work with vertical shaft underground and Channel drilling 0°-360°borehole and ventilation, drain holes. The construction drilling equipment DM100A/B is really a gear helping hands for you to improve efficiency.
Characteristics
1. Forward, turn,and the impact of all the compressed air as power, structure simple ,power,relocation facilities.
2. In the single-top,double top, bearing-type three supporting structures to choose fom, can adapt to any geological features.
3. Centralized control mechanism, easy to operate.
4. Unique dual muffler, muffler effect, reducing environmental pollution