HFC700 Truck Mounted Water Well Drilling Rig
- Drilling Diameter: 500mm
- Drilling Depth:700m
- Rotary Speed:110; 96; 56; 36; 21; 12(r/min)(reverse)
- Rotary Torque:4.3,5,8.5,13.3,22.7,40(reverse)kN.m
Features
- 1 HFC700 truck mounted drilling rig is a directly rotary drilling rig. This truck chassis is adopt the 8×4 special chassis of brand SINOTRUK, 11.00R20 steel off-road tire tread, with good off-road performance.
- 2This rig has very compact structure, the engine of chassis is adopted D10.27-40 diesel engine, the power is 196kw(strong power) The drilling rig has independent diesel engine (COMMINS 6BTA5.9-C180), the power is 132kw. Not only meet the drilling requirements, but also reduce energy consumption, it is very affordable.
- 3This rig is an advanced hydraulic cylinder for drilling, stepless lift, it can be achieved automatic drilling. it can automatically adjust the drilling speed for different geological conditions.
- 4The drilling process can be achieved in pressruized drilling technology, adjust different pressure for different geological conditions, and can be viewed drilling pressure by pressure gauge. At the same time, it can adjust the drilling speed.
- 5The drilling rig can achieved fast drilling by manually, especially for soil. It can achieved different speed for different soil.
- 6It has a large lifting force hydraulic main hoist, stepless lift, and to achieve release rope quickly. When upgrading heavy, the lifting speed need slow to aviod crash the turntable and wellhead board. When put down single drill pipe, operate the quick handle, it can achieved release rope quickly like mechanical hoist.
- 7It has a hydraulic tool hoist, the tool hoist has large lifting force and quick lifting speed, it is both easy to loading drill tools, drill pipe and drill accessories transport, and can slide up and down with anchors, its very convenient to load and unload the drill pipe.
- 8It has a hydraulic cylinder control double card board forward and backward, it makes the insurance card board closed, to achieve stuck or release the pipe joints.
- 9It use integrated design of pneumatic, to achieve the 3NB-130 mud pump clutch using pneumatic remote control, it has high degree of automation and easy-saving operation.
- 10It is installed 4 hydraulic legs and 2 mechanical legs, every hydraulic leg rod with locknut。 After leveling the rig, it can lock the cylinder use locknut. So, even if the cylinder leaks, the chassis is not instability.
- 11The turntable use stir bars, internal turntable use spiral arc gear to transmission, it has large torque, it about 2 times of similar products at domestic and foreign.
- 12It is installed a generator (30kw) , so that it is convenient to illuminate or work at night.
- 13The hydraulic system use open system, the chassis and drilling rig are separately manipulated, it can avoid misuse. Winter oil heater and summer oil radiator are installed, to adapt to different seasons hydraulic oil for heating and cooling.
- 14This drilling rig equipped with an auxiliary unloading cylinder, it can be used to promote the turntable ratchet, to achieve auxiliary unloading the drill pipe.
Application
TECHNICAL DATA
| Drilling depth（M） | 700 |
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| Drilling diameter（mm） | 500 |
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| Speed of turntable（r/min） |
110; 96; 56; 36; 21; 12（reverse） |
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| Torque of turntable（KN.m） |
4.3, 5, 8.5, 13.3, 22.7, 40（reverse） |
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| The capacity of oil pump(kN/MPa) |
245/20 |
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| The feeding capacity of oil pump(kN/MPa) |
59/10 |
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| Single rope lifting capacity of mian windlass（KN） | 50 |
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| The capacity of main windlass(KN) |
300 |
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| Single rope lifting capacity of tooling windlass（KN） | 20 |
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| The capacity of hydraulic windlass(KN) |
20 |
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| The lifting capacity of hook（KN） |
300 |
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| Bearing capacity of mast (KN) |
360 |
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| The height of mast (mm) |
11800 |
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| Bearing capacity of Swivel (t) |
36 |
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| Pipe |
Kelly bar（mm） |
108×108×10500 |
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| Drill pipe (mm) |
Ф89×10×9000 |
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Liner Diameter (mm) | 100-140 |
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| Stroke of piston (mm) |
160 |
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| Theoretical flow (L / S) |
8.4 10.3 12.2 14.3 16.6 |
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| Rated pressure (Mpa) |
10 8 7 6 5 |
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| Diameter of suction tube |
152mm |
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| Diameter of discharge pipe |
65mm |
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| Input power kW(HP) |
95 (130) |
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Drive form |
8*4 |
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Brand |
DONGFENG brand |
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| Rated power（HP） |
280 |
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| Emission standard |
Europe II |
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| Drilling engine |
Model |
Commins Brand 6BTA-C180 |
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| Rated power (kw) |
Diesel Power : 132 |
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| The highest speed（Km/h） |
75 |
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| Transport size（L*W*H）(mm) |
13325×2500×4215 | ||
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