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HFC700 Truck Mounted Water Well Drilling RigHFC700 Truck Mounted Water Well Drilling RigHFC700 Truck Mounted Water Well Drilling Rig
HFC700 Truck Mounted Water Well Drilling RigHFC700 Truck Mounted Water Well Drilling RigHFC700 Truck Mounted Water Well Drilling Rig

HFC700 Truck Mounted Water Well Drilling Rig

Drilling Depth: 700m
Drilling Diameter: 500mm
Rotary Speed: 110; 96; 56; 36; 21; 12(r/min )(reverse)
Rotary Torque: 4.3, 5, 8.5,13.3, 22.7, 40 (KN.m) (reverse)

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overview

Main Features:

◎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.

◎This 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.

◎This 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.

◎The 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.

◎The drilling rig can achieved fast drilling by manually, especially for soil. It can achieved different speed for different soil.

◎It 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.

◎It 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.

◎It 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.

◎It 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.

◎It 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.

◎The 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.

◎It is installed a generator (30kw) , so that it is convenient to illuminate or work at night.

◎The 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.

◎This drilling rig equipped with an auxiliary unloading cylinder, it can be used to promote the turntable ratchet, to achieve auxiliary unloading the drill pipe.

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Technical Data

 Drilling depth(M)

700

 Drilling diameter(mm)

 500

 Speed of turntable(r/min)

110; 96; 56; 36; 21; 12(reverse)

 Torque of turntable(KN.m)

4.3, 5, 8.5, 13.3, 22.7, 40(reverse)

The capacity of oil pump(kN/MPa)

245/20

The feeding capacity of oil pump(kN/MPa)

59/10

 Single rope lifting capacity of mian windlass(KN)

50

 The capacity of main windlass(KN) 

 300

 Single rope lifting capacity of tooling windlass(KN)

20

 The capacity of hydraulic windlass(KN) 

20

 The lifting capacity of hook(KN)

300

 Bearing capacity of mast (KN) 

360

 The height of mast (mm) 

11800

 Bearing capacity of  Swivel (t)  

36

Pipe

 Kelly bar(mm)

108×108×10500

 Drill pipe (mm) 

Ф89×10×9000

 

 

 

 3NB-130

Mud pump

 

 

 

 Liner Diameter (mm)

 100-140

 Stroke of piston (mm)

 160

Theoretical flow (L / S)

8.4 10.3   12.2  14.3   16.6

Rated pressure (Mpa)

          10    8     7     6     5

 Diameter of suction tube

152mm

 Diameter of discharge pipe

65mm

 Input power  kW(HP)

95 (130)

 

 

 

Truck chassis

 Drive form 

8*4

 

Engine

Brand

DONGFENG  brand

 Rated power(HP)

280

 Emission standard

Europe II

Drilling engine

Model

Commins Brand  6BTA-C180

Rated power (kw) 

                   Diesel Power :  132

 The highest speed(Km/h)

75

 Transport size(L*W*H)(mm)

13325×2500×4215

 

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