cheap Small full portable pneumatic water well DTH drilling rig machine wholesale China Manufacturer

cheap Small full portable pneumatic water well DTH drilling rig machine wholesale

Min. Order:	1 Set/Sets

Basic Info

Product Description

cheap Small full portable pneumatic water well DTH drilling rig machine wholesale

Product Description

Full hydraulic Drilling Rig is an efficient multi-functional drilling equipment, which is mainly applied in drilling wells, irrigation wells, ground source heating pump wells and boreholes for other purposes, especially for mountain and rock formation well projects. The rig can be drill in different layers, and the maximum hole diameter is up to 300mm.

Technical Parameters

Technical Parameters
Model	HQY100	HQY200
Weight (kg)	1800	6000
Dimension (mm)	300012002000	530021002500
Walking Speed (km/h)	0-2	0-2
Engine Model	YN27	4102GBZ
Engine parameter(kW/ rpm)	37/2400	76/2400
Distance from ground (mm)	250	250
DTH hammer	DHD360	DHD360
(° ) Climbing angle	20	20
Drilling depth (m)	120	200
Air pressure (MPa)	1.05 〜2.46	1.05 〜2. 46
Air consumption (m3/min)	16 〜30	16 〜30
Drill pipe (mm)	76,89,102	76,89,102
Pipe length (mm)	1500	3000
Rill bit （mm）	115-254	115-254
Feeding force (kN)	27	35
Fitting force (kN)	40	75
Rotary slow speed(rpm)	22	22
Rotary fast speed(rpm)	17	17
Torque (N*m)	3500	5500

Features

Main feature:
1.The rig adopts new hydraulic technology, equipped with high torque hydraulic motors and a large-diameter hydraulic cylinder for
propulsion.
2.Two grade air filter and air intake design prolongs the engine’s life. Unique pump design facilitate maintenance and reduce
maintenance costs.
3.Centralized hydraulic control console, easy to operate.
4.This series of drilling rig can option the crawler chassis, wheeled chassis, off-road performance.
5. Independent module design, high cylinder leg rig can be easily mounted on a truck, increase its mobility.
6.Two rotation speed and advancing speed can meet the different needs of drilling in soil and rock layers.

Details Images