company
culture
honor
Unconventional Gas Drilling Rig
diamond drilling rigs
multi-purpose drilling rigs
underground drilling rigs
multi-purpose coal mine drilling rigs
test class
Join us
Training and development
Team style
 
   
  Unconventional Gas Drilling Rig
  diamond drilling rigs
  multi-purpose drilling rigs
  underground drilling rigs
  multi-purpose coal mine drilling rigs

 
NAME:Multi-purpose drilling rigs
TYPE:CMR1000
MAIN FEATURES:
        CMR-1000 is designed for multi-purpose drilling, and is a high capacity, heavy duty multi-purpose drill rig which is highly effective in diamond coring, reverse circulation and rotary drilling techniques. Axial pressure works against the upward force when the air hammer pushes down the pistons, ensuring the drilling force efficiently passing through the pipe to the bit. When using air hammer drilling, the speed is 15-30 rpm.  
 
 
Drilling Capacity 
Diamond Drilling   BS、NS、HS、PS 
RC   2,000m  1,500m   1,000m  750m 
Hydraulic System 
Pressure   29MPa
Cooling   Air Cooled 
 Power System
Model   Cummins 6LTAA8.9-C325 
Type   Turbo Charged  
 Power  239KW 
 Engine RPM  2,200rpm 
Drill Head 
 Max Torque  11,400Nm 
Max Rotation ,RPM   1,180rpm 
Feed Stroke   7,320mm 
Head Type  Top Drive 
Max Pull /Max Push   160KN/80KN 
Main Winch 
Max Pull/Pulling Speed   138KN@50m/min  85KN@80m/min 
 Rope Diameter  22mm 
Rope Length   25m
 Wireline Winch
Max Pull/Pulling Speed   14KN@120m/min(bare  drum)  5.5KN@380m/min(bare  drum) 
 Rope Diameter  6.6mm 
Rope Length   2,000m 
 Mast
 Length  13.3m 
Drilling Angle   45°-90° 
Dump Length   1.4m
 Foot Clamp
 Drill Rod   BS, NS, HS, PS, PW 
Foot Clamp Shackle Equipment 
Drill Rod  3.5”, 4”, 4.5” 
Transporting Dimensions 
 L×W×H  13,300×2,500×3,230mm  
Total Weight 

 

 20t 

Cortech Drilling Equipment Co.,Ltd.

ICP证:京ICP备15060286号-1