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150-400mm 300-400m Deep Borehole Drilling Rig

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China Sinocoredrill Group Co.,Ltd certification
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150-400mm 300-400m Deep Borehole Drilling Rig

150-400mm 300-400m Deep Borehole Drilling Rig
150-400mm 300-400m Deep Borehole Drilling Rig 150-400mm 300-400m Deep Borehole Drilling Rig

Large Image :  150-400mm 300-400m Deep Borehole Drilling Rig

Product Details:
Place of Origin: CHINA
Certification: CE ISO
Model Number: YDL-300
Payment & Shipping Terms:
Minimum Order Quantity: 1 SET
Price: USD
Delivery Time: 20 WORKING DAYS
Payment Terms: L/C, T/T, Western Union
Supply Ability: 20 SETS PER MONTH

150-400mm 300-400m Deep Borehole Drilling Rig

Drilling Diameter: Φ150—Φ400mm Drilling Depth: 300-400m
Adapt To Rock Hardness: F=6-20 Working Pressure: 1.2-4MPa
Air Consumption: 16-50m3/min Power Head Maximum Lifting Force: 25T
Walking Speed: 1.5km/h Climbing Angle: 25°
High Light:

400m deep borehole drilling rig


300m deep borehole drilling rig


dth truck mounted borehole drilling rig


Φ150—Φ400mm 300~ 400m Deep Water Well Borehole DTH Dry Soil ,Rock , Sand Area



YDL-300DT Hydraulic drilling rig is a new water well drilling product which is aim to meet the demand of deep water well hole project and seize the new market .It’s a new,efficent,energy-saving and multifunctional full hydraulic drilling rig.






● Water Well Hole and geothermal hole.
● Micropile,subway, buildings, airport, and other
deep foundation pit for anchoring.
● Single,double,triple Jet grouting
● The blast hole,the anti-floating anchoring hole .



Main Features:

● Strong drill ability,Wide applicaiton,Fast drill speed,Easy accidence handling.
● Rotate speed is adjustable which make the drill avaliable for variety of drill techniques.
● There are two pcs cylinder on the mast which make the pull up capacity to 25T.
● The drill rig adopt telescoping mast.Stroke is 7m which is avaliable to use 6m drill rod
one time.
● Patent design of telescoping in output shaft will effectively protect the drilling tools.
● The drill installed a hydraulic clamp & breakout system in order to automatic wrench
the drill pipes and tools.
● Crawler chassis with turning platform system,make it easy and rapidly to move. Rubber
crawler is optional.
● Drill rig adopt 4 pcs long jacks which is easy to load the truck with no crane.
● The drill installed 1.5 ton winch.



Avaliable for variety of drill techniques:


Dry auger----------------------------------dry soil
DTH hammer------------------------------rock area
Mud Casing Drill-------------------------sand or loose area
DTH ODEX Drill------------------------gravel or broken rock area



YDL-300DT Drilling Rig Technical Parameters


Hole diameter Φ150—Φ400mm
Hole depth 300-400 m
Apply Rock hardness f=6—20
Air compressor pressure 1.2—4MPa
Air compressor flow 16—50m3/min
Rotary speed  0~25r/min
76,101, 127r/min


0~39r/min  6,14,18,22,30,37,39,44,
59,75,78,99,119,159, 200r/min


Torque N.M 13900Nm(17MPa) 10000Nm(17MPa)


Max Pull up capacity 25T


Pull up speed 0-3m/min  3,3.74,7.54,15.08,18.1,
Feeding capacity 12.8T
Feeding speed 0-5.9m/min   5.9,7.34,14.78,29.57,
Feeding cyliner stroke 3500mm
Max rotary head stroke 7000mm
Mast sliding stroke 1500mm
Mast working angle -5~90°
Min height to the ground 360mm
Winch pull up capacity 1.5T
Winch pull up speed 20m/min
Winch wireline dia ф10mm
Winch wireline length 50m
Platform turning method Manul (pin)
Crawler move speed 1.5km/h
Climb ability 25°
Electric Motor 55+18.5KW
Diesel Type 110kw,1500r/min
Overall(L×W×H) mm 6800×2100×2750(transportation)
Weight 10000kg


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Contact Details
Sinocoredrill Group Co.,Ltd

Contact Person: Mr. yuan

Tel: +8618051930311

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