China Dfq-100W Trailer Mounted DTH Hard Rock Bore Well Drill Rigs

DFQ-100W is one trailer-mounted pneumatic drill rig, working with an air compressor, efficiency can come to 100~200m per day when drilling complete rock ground.
* 100m depth
* Wheel trailer/crawler/track mounted
* Be able to work with both mud pump and air compressor
* Full-hydraulic operation
* Can carry drill pipes by itself
* Other models for deeper depth, 150m/200m/250m/300m/400m
DFQ-100W Trailer Track Mounted hard rock drill rigs, diamond rock drilling rig
DFQ-100 drilling rig is a lightweight, high efficiency and multi-function drilling equipment,
It adopts rubber crawler, will not damage the roads, self-propelled transitions, convenient
And quick.
It is equipped with BW-160C mud pump, achieve the two kinds of working---with water or air,
Stronger applicability.
It is widely used for water well drilling, geothermal air-conditioning project and other boreholes,
Especially applicable to mountain area and rock formation water engineering.
Much higher efficient than the traditional rotary drill rigs, creating the considerable economic
Benefit for users. Especially solve the problems to drill very hard rocks that the traditional rotary
Drilling rig meets, our DFQ-100 is able to work efficiently under all kinds of geological conditions.
II. Technical Specifications as following blank and other models for your choice:

No.ItemParameter1Drilling caliberΦ105-150mm2Max. drilling depth100m3Work pressure1.05-2.0 MPa4Gas consumption15~18 m³/min5Apply to rock hardnessf=6-126Power24Kw/2300rpm7Gradeability25°8Lifting force8.5 tonf9Speed of spindleFast 135 rpmSlow 91 rpm10Rotary torque1050N.m11Mud pumpBW-160

Model Drilling CaliberMax. Drilling depthMovable ChassisDFQ-100105~150mm100mcrawlerDFQ-100W105~150mm100mtrailerDFQ-150105~203mm150mcrawlerDFQ-150W105~203mm150mtrailerDFQ-200105~203mm200mcrawlerDFQ-200W105~203mm200mtrailerDFQ-250115~220mm250mcrawlerDFQ-300105-305mm300mcrawlerDFQ-400105-400mm400mcrawler