Water Well Drilling Rigs

Water well drilling rigs, core drilling rigs, mining rigs, hand pumps, hammers, bits,

Drilling depth mm 400 Winch lifting force T 1.5
Drilling aperture mm 105-325mm Outrigger travel m 1.5
Working wind pressure MPa 1.2-3.5 Footage efficiency m/min 10-35
Air consumption m3/min 16-55 Walking speed m/min 2.5
Drill pipe length m 6 Gradeability ° 20
Recommended drill pipe diameter mm 89-102 Total Weight T 10
Axial pressure T 4 Dimensions m 6.55�?1.9�?2.75
Lifting force T 22 Adapt to the conditions Unconsolidated formation and bedrock
Advance itinerary m 7 Drilling method Hydraulic rotary and propulsion, down-the-hole hammer drilling
Fast rising speed M/min 28 Equipped with impactor Medium and high pressure series impactor
Fast forward speed M/min 55 Advance axial pressure, anti-axial pressure adjustable
Maximum Swing Torque Nm 8000/4000 Engine KW Yuchai Engine
Maximum rotation speed r/min 75/150 Engine speed r/min 1600-1800

Mobile water well drilling rig hf200
1trailer type, hydraulic drilling rig
2easy-operated drilling
3iso9001:2000 drilling rig

Dimension(l*w*h):2.75*0.95*1.6m
Weight:975kg

1.The applications of FY260 crawler pneumatic water well drilling rig
·civil engineering drilling
·geothermal drilling,
·drilling with large diameter
·deep drilling footage
·fast, flexible and efficient.
2.The specifications of FY260 crawler pneumatic water well drilling rig
Model FY260
Gross weight t 6.2
External dimension mm 3900*1950*2550
Aperture mm 140-325
Drilling depth m 260
Feed stroke mm 3000
Travel speed km/h 2.5
Grade ability max. 30°
Rising height from ground mm 250
Wind pressure mpa 1.7-3.0
Air consumption m³/min 17-35
Engine power kw 85
Rotary speed rpm 40-70
Rotation torque n.m 7000-9000

Product Feature:

1. Used for general investigation, geophysical exploration, high-way and building construction, and blast-hole drilling etc.

2. With hydro-automatic feeding device, and high drilling efficiency.

3. Designed with hydro-chucking unit instead of slips to ensure drilling from stop when changing pipes.

4. Close levers, convenient to operate, safe and reliable operations.

5. Compact in structure. All th e drill, water pump and diesel engine installed on one base frame result in space-saving.

6. Light in weight, easy disassembling for transportation and applicable to working conditions in plain and mountain areas.

Product Parameter:

Drilling depth 100/180 m
Initial hole dia. 150mm
Final hole dia. 75/46mm
Drill rod dia. 42/43mm
Angle range 90°-75°
Dimensions(LÃ?WÃ?H) 1620Ã?970Ã?1560(mm)
Weight(without power unit) 620kg
Migration distance 350mm
Swivel Head
Spindle speed(5-speed) 1010/790/470/295/140r/min
Spindle stroke 450mm
Upward displacement speed of idling vertical spindle 0.05m/s
Downward displacement speed of idling vertical spindle 0.067m/s
Spindle pull-down max 15KN
Spindle lifting capacity max 25KN
Hoist
Max .lifting capacity(single rope) 15KN
Lifting rotating speed 121/76/36r/min
Hoisting drum linear velocity (two levels) 0.166/0.331/0.733/1.465m/s
Drum dia. 140mm
Wire rope dia. 9.3mm
Wire rope capability 35m
Brake dia. 252mm
Brake belt width 50mm
Oil Pump
Model YBC-12/80
Rated pressure 8Mpa
Displacement 8ml/r
Rated speed 1500r/min
Power (diesel engine or motor)
Model (diesel engine) S1100A2
Rated speed 2200r/min
Rated power 10.3KW
Model (motor) Y160M-4
Rated power 11KW
Rated speed 1460r/min

Product Features
1. These water well drilling rig are small size, light weight, easy to install.
2. These water well drilling rig three major components, host, pump station, console.
3. In the original transport, prospecting roadway can be put into production, the overall structure of the mine play a protective role. These water well drilling rig can also be used for surface 0-90 degree drilling.
4. Rig layout flexible, mechanized twist drill pipe, reduce labor intensity, improve work efficiency.
5. The use of box-type to the rack, the holder to tighten, power head rotary drilling, cylinder pull drilling tools, Save the bulky rig.
6. With a linkage function, through the console centralized control, simple and safe, stepless speed.
7. Hollow shaft design, drill pipe length is not limited by drilling rig. Can be drilled at any angle of 360 °.
8. Disintegration is good, easy to move and transport. Φ33-Φ43 drill pipe can be used with the machine, the replacement only 15 minutes.

Drilling Diameter 300mm, 50mm, 75mm, 60mm, 100mm, 450mm, 140-350mm

Our drilling rigs are widely used in water well drilling,geological exploration,construction building exploration,drilling inspection of concrete structure holes,river dam construction,subgrade grouting hole drilling abd direct grouting,ground temprerature central conditioning construction,etc..

Main Features
a. ST series drilling rig adopts CG140 model auto transmission, has 10 rotation speeds and easonable speed range, with eight forward roation gears and two reverse rotation gears, high speed, strong stroke and wide scope of application.
b. Large engine power and two reverse rotation gears, can easily solve the drilling work accident.
c. The operation handles are fixed together in reasonable layout to make it more convenient for workers to operate the machine.
d. Equipped with normally closed hydraulic chuck, operation is flexible and reliable
e. Spindle and hoist can be operated separately.
f. Spindle has big inner diameter, able to use big hexagonal drilling rod.