HUNAN MEGA DRILLTECH CO., LTD.
                                                                                                           
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MDT-280 Hydraulic Crawler Drill Machine 280m Depth For Water Well

Price Negotiable
Price: 25000USD
MOQ: 1 unit
Delivery Time: 5-8 days
Brand: MEGA DRILLTECH
Product Description

MDT-280 Crawler Rotary Water Well Core Drilling Rig For Sale,Mud Pump integrated

1.MDT-280 drilling rig is a mechanical top-drive drilling equipment that integrates water drilling and gas drilling, which solves the difficulty of drilling air-drilling hammers in soil layers. The problem of low mud drilling construction efficiency, the dual-purpose water and gas drilling rig is suitable for various formations, and the core drilling efficiency and geological exploration are efficient and energy saving.
2.MDT-280 features of mechanical top drive water and gas drilling rig Equipped with hydraulic steel tracks for stronger off-road capability; ·
Equipped with four hydraulic square tube high outriggers,which is convenient For leveling on site and saves a lot of loading and unloading costs;
The left and right of the rig are equipped with drill rod holders and foot pedals, which are more user-friendly in design; The front end of the drilling rig isequipped with an auxiliary rod unloading cylinder, which makes it easier to loosen the drill rod; The hydraulic oil pump is directly connected to the power by a universal shaft, which makes the rig climbing and moving more powerful; The rig uses dual oil pumps to supply oil, and the hydraulic system uses split flow and merge technology to increase and decrease the power head more quickly; Equipped with a foldable auxiliary tower, which can lift two 3 m / drill drill rods at a time.
 
Specification
MDT-280
 
 
 
Drilling capacity
Drilling depth for water well
280m(152mm~203mm)
Wireline coring NQ size
500m
Borehole (Drill bit) dia.
φ75~φ350mm
Drilling angle
90°
 
 
 
Drive head
Lifting capacity
100KN
Thrusting capacity
50KN
 
Rotary speed RPM
Forward:33,63,113,162,192,237,303,537,906,1120r/min
Reverse:37,180r/min
Max. Torque
9800N.m
Power
Rated power/speed
42kw/2400r/min
Mechanical winch capacity
4.5Ton
 
Drill pipe
Drill pipe dia.
Ø50/ Ø60 / Ø76/ Ø89mm
AQ/NQ/ HQ /PQ
Drill pipe length
2000mm
Mud pump
BW160/ BW200/ BW250
 
Air compressor
Air consumption
16~30m³/min
Air pressure
10.5~24.6bar
Crawler
Walking speed
0~2 km/h
Crawler chassis
Climbing angle
Max. 25°~30°
 
Dimension
Transport
4600*1900*2540mm
Working
3800*2200*5700mm
Weight
3500kg
MOQ
1set
Price(usd)
21000

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Company HUNAN MEGA DRILLTECH CO., LTD.
Location No. 255 Xiangzhang Road,Yuhua District,Changsha.
Contact Person Hank

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