DSHY-30 Hydraulic Trunnel Drill Rig

                             DSHY-30 Hydraulic Trunnel Drill Rig    


Applications:      DSHY-30 drill rig is developed faced   drilling grouting hole in the tunnel of hydro-power station. It also can be   used for drilling hole of support, penetration-proof, blasting for rail way   and high way, and treatment of dangerous rock, hillside. It is suitable for   hard rock drilling with DTH.    


Main Features:

Reasonable   specifications, assure more efficiently drilling;


Fully hydraulic   drive, top-head rotation, feed and hoisting are done by ration pump and   ration motor which composite independent open hydraulic system, it is simple,   advance, easy to use and maintain;


The hydraulic   components are from world famous hydraulic manufacturers, two-step filtering,   to assure the reliability of the hydraulic system;


New art design,   reasonable arrangement;


Light weight, easy   to move, re-assembly and maintain, especially suitable for using for tunnel   and frame.


Main Specifications:


Drilling method:


DTH drilling


Drilling depth:


hole dia.: Φ75     mm       depth: 30 m


hole dia.:Φ91     mm         depth: 20 m


Drill rod:


Φ42 x 1000 mm rod     or Φ50 x 1000 mm


Mast height:


2270 mm




1400 mm




38~53 r/min


700 Nm




Feed and hoist     speed:


0 – 0.254 m/s


Hydraulic     system:


twin-gear pump,     ration motor Rated pressure: 20 Mpa


Power unit:


electric motor     Y160M-4 (speed: 1470 r/min; power: 11 kW)


Detachment weight:    


mast: 75 kg, top-drive head: 35 kg,


control panel: 40     kg, wheeled power station: 210 kg



至: 珠海德诚进出口有限公司
Your E-mail:

Send to other suppliers

Other supplier products

DSHM433 Double-Density Probe
DSHM433 Double-Density Probe Advantages: 1:It is used for exploring the dry borehole. 2:The method that compensated density can divide the strata, determine. 3:the porosity of ...
DSHQ6B Engineering Seismograph (Surface Wave Instrument)
DSHQ6B Engineering Seismograph (Surface Wave Instrument) Main Function: Surface wave, high-density seismic imaging, pulse measurement, refraction,shear wave measurement, city blasting vibration safety ev...
DSHH-3 Winch Controller
DSHH-3 Winch Controller Main Function Adopt advanced frequency conversion technology to control the winch Automatic addition and subtraction to calculate the depth, with ...
DSHY-2B Drilling Machine
DSHY-2B Drilling Machine      DSHY-2B drillrig   derived from DSHY-2 drillrig, it not only keeps all performances of DSHY-2   drill, but a...
DSHM552 Combined Sidewall Probe (3000M)
DSHM552 Combined Sidewall Probe (3000M) Function:  With a good performance of stratum Lithology acquisition, strata division, resistivity, porosity and volume density determination ...

Same products

50KV 耐压测试仪 卖方: Pego Group (HK) Comany Limited
JL-e/JL-B/JL-W type of rail double layer vibration shock absorber and noise reduction rail fasteners 卖方: Jiangsu Jiangling Measurement & Control Technology stock Co., Ltd
VMS5200 Fault analysis system online draught fan vibration monitor 卖方: Jiangsu Jiangling Measurement & Control Technology stock Co., Ltd
JM-B-3BC Vibration transmitter, JM-B-3B2Bearing Vibration Transmitter Jiangling 卖方: Jiangsu Jiangling Measurement & Control Technology stock Co., Ltd
VMS8000C Temperature speed condition monitoring system Jiangling 卖方: Jiangsu Jiangling Measurement & Control Technology stock Co., Ltd