1.The Hydraulic Core Drilling Machine uses diamond, cemented carbide, drill bit and fishtail drills, which can be used for core drilling and non-coring full hole drilling, and can also be used for impact drilling with a winch.

2.The hydraulic drilling rig is a rotary drilling rig commonly produced in China.

3.The main types are rotary drilling rigs, impact drilling rigs and compound drilling rigs.

DTH drill machine

1.SSLZ25-WX concrete core drilling machine with maximum drilling diameter of 1000mm has advantages of safety, high efficiency and strong applicability. The core drilling machine is very easy to realize horizontal, inverted, upright and any angle operation, which is widely applied to core drilling and punching in the dismantlement work.

2. Besides, the type of core drilling machine can transfer three kinds of motor to realize different power suitable for hole with diameter ranging from 60mm to 1000mm, which is especially suitable for reinforced concrete structural stake basis and rock-soil and other large-scale project.

Hydraulic sampling drilling rig is small in size, light in weight, high in performance efficiency, simple in operation, easy for transportation and mobility. It can be used for sampling core drilling in geophysical exploration, chemical exploration, geological surveys etc.

The drilling rig is powered by Japanese origin Honda gasoline motor, the hydraulic pump, fittings, hoses, cooler are all imported from European reputed companies.

With auger drilling tools, it can be used for soft ground sampling, and with double-tube core barrel and mud pump, it can also be used for hard rock core drilling.

core drilling rig