hydraulic water well drill is a multi-functional drill rig driven by internal combustion engine, the drilling power is provided by hydraulic system except for impacting and the hole cleaning wind. It is convenient and efficient to operate. The drill consists of many model parts, which is easy to change. The machine is widely used for deep water well drilling operation in the mountainous and plain areas.
Characteristics >>
Mobility is one of the main advantages of the water drill.
The feed and rotary head were driven by hydraulic motor, therefore, the air and oil consumption and total drilling cost are lower.
The hydraulic feed and rotary head put out the biggest feeding force and largest rotary torque, which makes it more suitable for operation in complex worksites
Equipped with highly efficient rods changer and mud mixing system
The carriage with rollers provides for minimal wear to the drill guide.
Equipped with two hydraulic clamps is easy to load and unload drilling rods and improve efficiency.
The diesel engine and main hydraulic parts adopt imported products or famous domestic companies.
The special compensation device makes a full protection of drill rod threads.
Equipped With jib hoist and standard oil drilling rod
Specifications >>
Specifications
Unit
Model
HTW100
HTW300
HTW500
Net Weight
t
8000
22000
26000
Outside Dimensions
m
7.2×2.4×3.5
9.2×2.4×3.5
9.6×2.4×3.5
Engine Power
kw
125
165
230
Rotation Speed, Engine
rpm
2200
2300
2300
Hole Diameter
mm
120-200
200-400
300-600
Hole Depth
m
150
600
600
Air Compressor
M³/min
21
21
21
Air Pressure
Mpa
2.5
2.5
2.5
Pull/Feed Force
KN
200
160,350
220,500
Pull/Feed Speed
M/h
0-45
0-45
0-45
Feed Stroke
m
3
6
6
Hydraulic Rotary Head
HD5
HD9
HD16
Lifting Capacity
kg
1100
1100
1100
Rotary Torque
N.m
7000
9000
16000
Rotary Speed
rpm
0-120
0-120
0-120
Applicable Drill Rod
mm
89,114
89,114
89,114,127