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Diesel Power 260m Water Well Rock Pneumatic Drilling Rig
DTH Drilling Rig Machine is a kind of top driven high efficiency and multifunctional hydraulic drilling rig with advanced technology, convenient operation, high working efficiency, reliability and durability. It is widely used in drilling wells, inspection wells, precipitation wells, rescue wells, Ground source air conditioning holes, CBM, natural gas, oil extraction and other projects. this machine can drill holes with air compresse in all formations , the drilling speed is very fast when drill the hard rock, which hardness is f=4-2.
HQZ series rock drilling rig has the compact body. The fuselage width only 1.9 meters, fully
suitable for farming courtyard home drilling or other narrow
condition drilling. Drilling depth up to 240-300 meters.
Feature
1. Fully hydraulic control is convenient and flexible: can adjust the
drilling speed torque, and promote axial pressure, anti-axial
pressure, propel and improve the speed to meet the different
conditions use of drilling tools and different construction needs.
2. top drive rotary drilling: easy to install and remove the drill
rod, shorten the auxillary time, and fasten the drilling of
follow-pipe.
3, Multi-function drilling: A variety of drilling processes can be
used on this rig, such as: DTH driling, mud drilling, roller cone
drilling, drilling with the follow-pipe and the being developed
core drilling, etc. This drilling machine can be installed,
according to user needs, mud pump, generator, welding machine,
cutting machine. Meanwhile, it also comes standard with a variety
of winch.
4. High working efficiency: thanks to full hydraulic and top drive
rotary drilling, this drilling rig is adapt to a variety of
drilling technology and drilling tools, has convenient and flexible
control, fast drilling speed, short auxillary time, and thus high
operating efficiency.
5. The water well drilling rig adopts double oil pump for oil
supply. When drilling, it uses single pump. When lifting the drill,
it uses two pumps to merge; the power loss is small and the
auxiliary time is short.
6. Low cost: drilling on the rock is dominated by DTH drilling
technology, DTH hammer rock drilling operation is high efficiency,
drilling cost of per meter is lower.
7, High leg crawler type: high leg is easy for loading and unloading,
no need of crane in truck loading. Crawler walking is more adapt to
the movement in muddy field.
8. The role of the oil mist: drilling on the rock is dominated by DTH
drilling technology, DTH hammer rock drilling operation is high
efficiency, lubricated impactor has longer service life, drilling
cost of per meter is lower.
9. Drilling rig chassis: It can be crawler chassis, and also be truck-mounted chassis.
