YDL-300 DT WATE WELL DRILLING RIG
YDL-300DT Hydraulic drilling rig is a new product of Wuxi Mineral
Expolration Machinery Co,LTD 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
● 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 .
● Strong drill ability,Wide applicaiton,Fast drill speed,Easy
● 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.
YDL-300DT Drilling Rig Technical Parameters
|Apply Rock hardness||ｆ=6—20|
|Air compressor pressure||1.2—4MPa|
|Air compressor flow||16—50m3/min|
|Torque N.M||13900Nm (10000Nm)|
|Max Pull up capacity||25T|
|Pull up speed||0-3m/min；3,3.74,7.54,15.08,18.1,21.84m/min|
|Feeding cyliner stroke||3500mm|
|Max rotary head stroke||7000mm|
|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|
|Crawler move speed||1.5km/h|