rock drill machine

XY-1 type core drill is a portable drill with oil pressure feed.It is used for exploration, geophysical exploration, road and building as well as dril

widely used in drilling large diameter blast hole in mining, road, national defence,water conservancy .Fast Drilling speed horizontal and vertical

mainly used for geological general investigation and exploration, road and tall buliding foundation exploration, kinds of hole in concrete structure

It is widely used and hydraulic feeding , which has the characteristics of large power, large lifting force (2T) and high transmission torque

The rig is a high-speed portable drilling rig fed by hydraulic pressure,With 200 meters drilling depth ,300mm hole diameter ,with 76 drilling rods

Two or four wheels can be mounted on tractors, trailers or cars. Easy for outdoor and rugged place drilling, Integrated mud pump, gearbox, hoist

The machine is used for geological survey of industrial and civil construction, bridges, railways, highways, hydropower and other industries,

t is a kind of low speed and big torque portable drilling machine with hydraulic feeding.high work efficiency, convenient operation

This machine mainly used for geothermal drilling, farm irrigation , house yard, gardens and water well drilling.Core Drill Rig For Geothermal Drilling

water well drilling machine has a hydraulic automatic feed mechanism, improve drilling efficiency,reduce manual labor workers

Drillings for the general exploration and investigation of solid mineral deposit engineering geotectonic survey and concrete structure inspection hole

The rig has the advantages of compact structure, small volume, light weight, strong decomposition, easy to handle,high drilling efficiency

The XY-1A drilling rig is a kind of widely used and hydraulic feeding drill, which has the characteristics of big power, great lifting force (2T)

Price:US$3.0;Productivity:800000Pcs/Year;Min. Order:100 Pcs;Packing:WoodenCaseorAsCustomerRequest;Transportation:By Sea or By Air;DeliveryDate:20 Day

Available for drilling,splitting breaking, ramming, shovelling. And widely used in mining,road-construction, quarrying and national defense constructi

Available for drilling,splitting breaking, ramming, shovelling. And widely used in mining,road-construction, quarrying and national def

1.Rock Drilling Machine Tool
2.R25 Threaded Tungsten Carbide Button Rock Drill
3.Hard Rock Drilling Bits

Can easily erode the drill and screw tap ect which is broken in the workplace and not destroy the screw thread of the holes.

Item:Z1Z-CF03-80
Max.Drilling Diameter ф80mm
Rated voltage 110/220/240v~
Unload speed: 2100/950 r/min

Drill rods for HDD machine. High strength, high tenacity, high elasticity. Dia from 42mm to 140mm. Length from 0.5m to 9.6m.

Steel Tooth Bit for water well
1.Fast drilling rate
2.Strong cutting structure durability
3.Different sizes available
4.Can be sustomized

The speed of drilling hole is 30mm-60mm depth per minuter(it is different for different material)

YN27/YN27C, which composed of gasoline engine, air compressor and rock drill, is a very efficient hand-hold machine. It is suitable for rock drilling,

milled tooth drill machine for well dril
1.All sizes available
2.Large inventory on hand
3.Meet with API Spec 7-1 ISO 9001:2008
4.High quality

Specifications:
Suitable for either drilling downward or inclined blast holes in medium-hard or hard
rock

Zhengzhou gous is one of the most professional and trustful manufacturer and exporter in china. We own the outstanding team and advanced tech, we prod

The geological drill rod is especially suitable for the geological ,hydrological, coalfield, geothermal and engineering drilling

PG-13B drill bit grinder, drill grinding machine manufacturer

1.moderate weight,large torque, low air consumption, low noise, high efficiency
2.good economic benefits compared with rock drills of the same type

B90 is mainly used for demolition work, road maintenance or mining and construction project.