Cheapest!!2012 Hot selling DT727-150 SPT drilling equipment

portable water well drilling rigs, 1.hydraulic ,easy to operate, 2.trailer type,easy to move, 3.used for different geology - details see: https://www.machineto.com/cheapest-2012-hot-selling-dt727-150-spt-drilling-equipment-10313783

Condition:New	Type:Rotary Drilling Rig	Place of Origin:Henan China (Mainland)	Brand Name:DITAI
Model Number:DT727-150	Usage:Water Well	Drlling diameter:500-75mm	Drilling depth:30--200m
Drilling pipe diameter:Drilling pipe diameter	Drilling angela:90°-75°	drilling weight(without power):910kg

Cheapest!!2012 Hot selling DT727-150 SPT drilling equipment

contact supplier for Cheapest!!2012 Hot selling DT727-150 SPT drilling equipment

Portable water well drilling rigs

This potable water drilling rigs for sale gained 3 national practical new-type patents invention.

To be equipped with hexagonal vertical shaft and hexagonal drive drilling rod,with strong rigidity and big transfer torque .

To be provided with cone plate friction clutch,being facile to operate,with big transfer torque.

To adopt rolling bearing type hoist,with wide brake band and big lifting capacity.

To be equipped with speed reducer and sludge pump,being integrated structure.

The entire machine is featured by stong adaptability,high motive power,low cost and broad compatibility.

To be provided with hydraulic control pressure feed mechanism for the purpose of improvement of construction efficiency.

To use hydraulic control well head displacement mechanism for enlargement of initial hole diameter.

Main machine technical parameter
Model		DT727-150
Drilling depth		30--200m
Drlling diameter		500-75mm
Drilling pipe diameter		50mm
Drilling angle		90°~75°
Drilling weight(no include power)		910kg
Unity machine dimesions		2.75×0.95×1.6m
Spindle
Spindle speed		64,128,287,557r/min
Spindle stroke		450mm
Hoist
Max.single line hoisting capacity		1600kg
Reel lifting speed		17,35,75,151r/min
Reel diameter		140mm
Wirerope diameter		12.5mm
Wirerop cubic measure		35m
Hug floodgate diameter		254mm
Hug floodgate belt width		70mm
Distance between drill and hole		400mm
Mud pump
Type	Horizontal single urn twin-action
Displacement	170L/min
Power
Diesel engine	s1105 Model, 18HP
Electric Motor	Y160M—4 ,15kw 1440r/min
Maximum pressure	1.5Mpa
Work pressure	0.7Mpa
Water inlet caliber	40mm
Water to exit caliber	30mm
Triangle conveyer belt	B1728mm
Useful
Geology general check exploration,Earth physics exploration,Road and high layer building ground survey,water Well,Blast opening etc drilling engineering