Hydraulic Rock Drill
The hydraulic rock drill is a hi-tech product driven by
high-pressure hydraulic oil. It adopts adcanced technologies and
innovative structure, reaturing low energy consumption, small size,
light weight, huge impact energy, fast drilling low niose, little
vibration, trivial labor intensity. It is widely applied to rock
drill of marble, granite, metal, non-metal and coal mines. It can
be applied to laneway exploitation and drill in geologic
exploration as well as blast hole drilling in rock mining, electric
plants, railways, ports, bases. Capital construction and national
defense projects. It can also be applied to continute inuerolled
blast in old building removal in cities. Its working efficiency is
5 to 10 times that of pneumatic drill, while consuming 1/3 power of
the latter. It is ideal tool to replace the pneumatic drill. Drill
performance: Applicable to hard, semi-hard and soft rocks; Drilling
diameter 36mm, 50mm; Drilling speed over 80mm-1, 000mm; Depth up to
9m. Its efficiency and performance overmatch foreign counterparts.
The hydraulic rocl drill is composed os three parts: Hydraulic rock
drill spear: 1)Hydraulic dynamical drill(Anti-blast model, Non
anti-blast model and diesel engine model) 2)Handheld air-driven or
vertical and horizontal hydraulic rack driving system, ground jack
type According to different engineering requirements, we can offer
various supporting devices for different working conditions: Manual
handheld rock drill, air ground jack, horizontal bracket for marble
mining, and railway type for mines. Rpms of drill heads: 3000
Weight: 25KG Impact force: >=80T Impact Frequency: <=46HZ
Impact Oil Pressure: R12-14Mpa Cycle Oil Supply: 44-51L/min Energy
consumption: 15KW Total weight: 500KG

