use for diamond bit drilling,carbide bit drilling of solid bed,in Underpinning,pile drilling, Geotechnical Surveys drilling etc DDL-300 Rig ...

can be used for engineering geological survey, exploring of shallow petroleum natural gas , underground water Max. torque:3.2kN.mMax. stroke:600mmMax. lifting capacity:120kNMax. feeding force:90kN5.HoistWire ropeΦ17.5mm6W(16),Φ18.5mm6×19Drum capacity:(17.5mm)(170kg/...

Used for general investigation, geophysical exploration, high-way and building construction, and blast-hole drilling etc XY-1 Drill Rig ...

1 Robust and reliable rig for efficient core drilling 2 User-friendly for safe and easy operations 3 Strong and powerful rig Technical Specification Core Drilling Rig...

1 Safe, Soundless Cracking 2 no license,easy handling 3 Splitting time less 45 minutes in granite and marble quarrying, What is PROSTAR? "PROSTAR" is a  soundless,  safe and non-explosive demolition agent which is quite different from ordinary...

1.Security and stability of the walking mechanism 2.Centralized control of the control mechanism 3.Easy maintenance of the hyd Crawler Hydraulic Rock DrillCharacteristic:1. Adopt electric enhance air filtrate diesel motor, easy starting and maintenance, reliable capability.2....

1 Easy operation and high efficiency 2 complete no-stopping rotating 3 Close levers, convenient to operate  Specifications             1.Drilling capacity           ...

mainly used diamond drilling and tungstem-carbide drilling of solid bed and also in exploring drill and base or stake hole. XY-2B Drill Rig ...

1 With rather high speed 2 Not so heavy and is very easy to disassemble 3 Simple construction and reasonable layout Technical Specification1.  Basic dataHole depth :withφ42 mm rod     1000 m (max. 1200m)withφ50 mm rod 700 m (max. 850m)Hole...