Multifunctional Crawler DTH Water Well Drilling Rig
This model rig uses full hydraulic control, and the Top drive to drive the rotation of drilling tools with very high drilling efficiency.
Reasonable overall layout uses the tractor-mounted or full ground chassis for transportation with good maneuverability.
Very flexible in difficult roads and can be widely used in many fields such as resource exploration of hydrology wells, coalbed methane, the shallow layer of shale gas, terrestrial heat, etc, and can also be used for coal-mine gas exploitation salvage work.
Product Pictures
Product Specification
| Technical Parameters of SRFY200 Crawler type water well drilling rig | |
| Model | SRFY200 |
| Dimension | 4000*17500*2450mm |
| The hole diameter | 140-305mm |
| Drilling depth | 200m |
| One-time advance length | 3m |
| Walking speed | 2.5KM/H |
| Climbing angles | 30 |
| Power | 65-70KW |
| Using air pressure | 1.7-3.0MPA |
| Air consumption | 17-30cubic meter/min |
| Drill pipe length | 2 meter or 3 meter |
| Drill pipe diameter | 76mm,89mm |
| Rig lifting force | 12T |
| Swing speed | 45-70rpm |
| Swing torque | 3500-4800N.m |
