Jinzhou City Shitan Machinery Equipment CO. LTD. |
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Diesel Driven Hydraulic Portable 200m Pneumatic Water Well Boring Drilling Rig Machine
Introduction of 200 crawler type water well drilling rig:
ST200 series deep(water) well-drilling 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.
The top-mounted driving head principal shaft has a great drift
diameter, suitable for many kinds of construction work such as
slurry drilling, air drilling, and air foam drilling, meeting the
demands for well-drilling at different terrain strata.
Weight of whole machine6 | 5.5T |
Drilling caliber | 140-254mm |
Drilling depth | 200m |
One-time push length | 3.3m |
Walking speed | 2.5km/h |
Climbing ability |
Max. 30 |
Power of main machine | 76kw |
Working pressure | 1.7-2.5mpa |
Air consumption | 17-31m3/min |
Diameter of drill rod | 76, 89mm |
Length of drill rod | 1.5, 2.0, 3.0m |
Lifting force | 12T |
Rotation speed | 45-65rpm |
Rotation torque | 3200-4600N.m |
Dimension | 3800*1500*2200mm |