Product Features
Water
a. five gears, and the highest speed can reach 1045r/min, improving drill efficiency
b. 53 x 59 drilling rod adopted, high rigidity and strong delivery torque.
c. the machine is equipped with national patent technology---taper clutch, with charactristics of strong transmission troque, easy operation and free maintenance.
d. for the winch, we use large module planetary gear and add supporting frame, greatly increasing hoisting and braking ability of the winch.
e. Vertical spidle are fixed by four groups of bearings to ensure that the rotary machine is rigid enough for gravel layer and other complex geoloical conditions.
Product Applications
ST-100 drilling rig is mainly used for geological general investigation and exploration, road and tall buliding foundation exploration, kinds of hole in concrete structure, river levees,earth temperature central air-conditioner,etc.
Product Description: a. five gears, and the highest speed can reach 1045r/min, improving drill efficiency b. 53 x 59 drilling rod adopted, high rigidity and strong delivery torque. c. the machine is equipped with national patent technology: taper clutch, with characteristic of strong transmission torque, easy operation and free maintenance. d. for the winch, we use large module planetary gear and add supporting frame, greatly increasing hoisting and braking ability of the winch. e. Vertical spindle are fixed by four groups of bearings to ensure that the rotary machine is rigid enough for gravel layer and other complex geological conditions.
The DTH300 drill rig is ideal for water well drilling application in rock formation. Thanks to its simple and compact design, excellent performance, high accessibility and reliability at afford cost in its class. The DTH300 rig’s flexibility means it can be mounted on single truck version, two truck versions and on local truck matching the rig to the terrain it will be used. Key features: Proven technology ensures easy maintenance and more productive. The rig can be customize as per customer requirement All the actuators are operated by proportional control valves
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
Drill pipe OD: 2 7/8", 3 1/2", 4", 4 1/2", 5" 5-1/2"
Drilling Diameter 300mm, 50mm, 75mm, 60mm, 100mm, 450mm, 140-350mm
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 the 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
