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  • Address: No.27,Beichen Village Industrial Park,Weiyang District,Shaanxi Province

  • Phone: +86 13279217918

  • Fax: +8602962322708

  • Mail: zhongtuoks@foxmail.com

DTH Drill Rig Manufacturer

Feature: 1.down the hole drilling tools widely used in mines,transportations,defense,water conservancy,rock engineer,especiaaly rugged terrain. 2. Low center of gravity,easy to fold and to move. 3. Rotator reducer with high torque ensure operating reliable in the case of strong vibrations or heavy duty. 4. Simple structure,easy to operate,low cost. 5. Propulsion system equipped with relief valve,adjusting propulsion,ensure excellent performance 6. Different types,such as hydraulic and electric,and pneuma

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  • Product Details

Description of DTH drill rig

1. Drilling Rig Machine is applicable to small and medium-sized mines and road construction, defense and water conservancy and stone works in the large diameter borehole drilling operations.

2. Portable Drilling Rig is also an indispensable rock drilling facility for open pit mining, especially for bumps and rugged terrain where other drilling vehicles do not work properly.

DTH drill rig-01abDTH Drilling Rig-03ab

Specification:

Drilling Rig

Model

ZTD70

ZTD100

ZTD120

Drilling Diameter (mm)

50-90

90-120

90-130

90-130

Apply Rock

≥20

≥20

≥20

Drilling Depth (m)

15

≥25

≥30-40

Drilling Rotate Speed (r/min)

110

110

110

Working Air Pressure (Mpa)

0.5-0.7

0.5-1.0

0.5-1.0

Air Consumption (m3/min)

4

6

10

Cylinder Diameter (mm)

90

140

140

Propulsion Stroke (mm)

1070

1070

1070

Max Propelled Force (N)

3600

8000

9600

9600

Electric Motor Power (KW)

3

4

4

-

4

5.5

Electric Motor Voltage (V)

380 three-phase

50Hz

380

-

380

Rated Speed (r/min)

1440

1440

3200

1440

Drilling Rod OD (mm)

42

50-60

60

Drilling Rod Length (mm)

1025

1025

1025

Dimension (mm)

1740*260*420

2280*440*550

2230*380*550

2230*380*550

Weight (kg)

280

320

470

450

460

480

Operating:

1. Compact structure, easy operation, quick cutting speed, high efficiency, good demolition, convenient transport

2. The energy loss does not increase with the drill rod increasing;

3. Working noise is greatly reduced;

4. Higher degree of mechanization, less auxiliary operation time, improving the drilling rig operating rate.

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