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HFX Series Deep Crawler Type Water Well Drilling RigHFX Series Deep Crawler Type Water Well Drilling RigHFX Series Deep Crawler Type Water Well Drilling Rig
HFX Series Deep Crawler Type Water Well Drilling RigHFX Series Deep Crawler Type Water Well Drilling RigHFX Series Deep Crawler Type Water Well Drilling Rig

HFX Series Deep Crawler Type Water Well Drilling Rig

Drilling Depth: 400-2000m
Max. Diameter Of Working Floor: ∅330-610mm
Rated Power: 92-405kw
Max.torque:31500/21000N.M

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overview

Introduction

HFX series deep (water) well drilling rig uses full hydraulic control, and the Top drive to drive the rotation of drilling tools with very high drilling efficiency. Reasonable overall layout uses the tractor-mounted or full ground chassis for transportation with good maneuverability. Very flexible in difficult roads and can be widely used in many fields such as resource exploration of hydrology wells, coal bed methane, shallow layer of shale gas, terrestrial heat, etc, and can also be used for coal-mine gas exploitation or salvage work.

Product Features

1. Mature and reliable hydraulic top drive power head with large bearing capacity and good sealing effect.

2. The gap adjustable telescopic drill collar can meet the requirements of long casing construction and has high work efficiency

3. Unique hydraulic matching technology for high system efficiency.

4. Integrated visualization pressurize and pressurize and pressurize decompression feed system for fine adjustment of drilling pressure according to drilling depth.

5. Four hydraulic high supporting legs are provided to achieve rapid leveling of the rig without lifting.

6. The swing-type centering device provides a wide working space when working.

Application

The top-mounted driving head principal shaft has a great drift diameter, suitable for many kinds of construction work such as slurry drilling, air drilling, and air foam drilling, meeting the demands for well-drilling at different terrain strata.

  • water well drilling rig
  • water well drilling rig
  • water well drilling rig

Technical Data

Type

HFX400

HFX600

HFX800

HFX1300

HFX2000

 

Drilling capability

Driling depth

m

400(∅89)

600(∅89)

800(∅89)

1300(∅89)

2000(∅114) 

Max. diameter of working floor

mm

∅330

∅400

∅500

∅500

∅610

 

 

 

 

Feeding system

 

Max. lifting capacity

KN

160

280

360

600

1000

Max.feeding capacity

KN

80

120

150

160

260

Max.lifting speed

m/min

32

30

32

31

43

Max.feeding speed

m/min

60

60

60

45

50

Stroke

mm

7000

7000

7000

5000

15200

 

 

 

 

Top drive

 

 

Max.torque

N.M

6600/3300

9200/4600

14500/7250

20000/10000

31500/21000

Speed

r/min

95/190

95/190

75/150

70/140

105/155

I.D

mm

∅45

∅55

∅55

∅105

∅105

Floating distance

mm

/

/

/

60

100

Max.tilting angle

°

/

/

/

/

85

 

Deck engine

 

Type

 

YC4A125-T300

YC6J175-T302

YC6J210-T300

YCA08260-T301

TAD1650VE

Rated power

kw

92

129

154

191

405

Main winch

Hoisting capacity

 

/

/

30(Optional)

50

50

Tool winch

Hoisting capacity

KN

15

15

15

15

15

 

Breakout device

 

Max.breakout torque

KN

/

/

/

/

95000

vise clamping range

N.M

/

/

/

/

2-7/8" ~ 10-6/8"

 

Foam pump

 

Max. flow

mm

35(Optional)

35(Optional)

35(Optional)

35

100

Max. pressure

L/min

4(Optional)

4(Optional)

4(Optional)

4

5

 

Mud pipe

I.D

mm

∅55

∅55

∅55

∅76

∅76

Max. pressure

Mpa

8

8

8

8

35

 

 

 

Chassis

 

 

Drive mode

Mpa

Crawler chassis

Crawler chassis

Crawler chassis

Crawler chassis

Crawler chassis

Rated power

kw

/

/

/

/

/

High speed

km/h

2.4

2

3

3

3

Max.climbing gradient

%

39

39

39

39

39

Working dimension(L*W*H)

mm

4140 x 3050 x 10150

5100 x 3200 x 9800

5040 x 3575 x 9900

6450 x 3290x 9420

8800 x 4500 x 22090

Transportation dimension(L*W*H)

mm

6500 x 1800 x 2610

6100 x 2100 x 2690

6210 x 2250 x 2880

9100 x 2250 x 3030

14400 x 3000 x 3600

Weight

t

9.7

12

13.5

18

47.5

 

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