1. Convenient and flexible Full Hydraulic Control System
With full hydraulic control system, DFL-200S drilling rig Can
always adjust the rig speed, torque, propeller shaft pressure,
anti-axial compression, forward speed, increase speed conveniently
and flexibly, DFL-200S DTH drilling rig can meet different geological conditions
with different drilling tools.
2. Crawler Mounted Drilling Rig with High Leg Support
You can load DFL-200S drilling rig directly with high leg supports.
Crawler walking is much more suitable for movng in the muddy
3. Positive and negative Axle Pressure Regulator
As we know, best impact efficiency requires to match with best
axial force and speed . The axle pressure of impactor is increasing
as the adding of more and more drilling rods in drilling process,
you can adjust the positive and negative pressure to ensure the
impact to get best axial pressure. Then you can get the max
4. Rig Chassis
May be self-crawler chassis, it can be self-propelled vehicle
chassis. DFL-200S drilling rig
can be self-propelled crawler mounted, it can also be truck mounted
according to your requirements.