YDL-300 WATER WELL DRILLING RIG 

Quick detail:

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'sanew,efficent,energy-savingandmultifunctionalfullhydraulicdrilling rig.

Application:

Δ WaterWellHoleandgeothermalhole.
Δ Micropile,subway,buildings,airport,andother deepfoundationpitforanchoring.
Δ Single,double,tripleJet grouting.
Δ Theblasthole,theanti-floatinganchoringhole.

Main features:

ΔStrong drill ability,Wide applicaiton, Fast drill speed,Easy accidence handling.
ΔRotate speed is adjustable which make the drill avaliable for variety of drill techniques. 
ΔThere are two pcs cylinder on the mast which make the pull up capacity to 25T.
ΔThe drill rig adopt telescoping mast.Stroke is 7m which is avaliable to use 6m drill rod one time.
ΔPatent design of telescoping in output shaft will effectively protect the drilling tools.
ΔThe drill installed a hydraulic clamp&break out system in order to automatic wrench the drill pipes and tools. 
ΔDrill rig adopt 4pcs long jacks which is easy to load the truck with no crane. 
ΔThe drill installed1.5 ton winch.

Avaliable for variety of drill techniques:

Dryauger----------------------------------drysoil
DTHhammer------------------------------rock area
Mud Casing Drill-------------------------sand or loose area
DTHODEXDrill------------------------gravel or broken rock area

Specification: