Shijiazhuang Zhongmei Coal Mine Equipment Co., Ltd.

Portable Mounting Pneumatic Drill Machine

Portable Mounting Pneumatic Drill Machine
Product Detailed

Suitable for exploring, disgas, water injection, release pressure, roof bolting, etc.A brand new in the portable drill market.

A brand new in the portable drill machine market, its weight is just 13kg, and the torque up to 80Nm, the power is up to 2.8kw and 3.0kw two type.

It is suitable for exploring, disgas, water injection, release pressure, roof bolting, etc.

Performance parameter

Unit

Reference

Work pressure

MPa

0.4~0.63

Rated pressure

MPa

0.4

0.5

0.63

Rated torque

N·m

60

80

85

Rated rotate speed

r/min

315

335

340

Max. output power

kW

2

2.8

3

Max. loading rotate speed

N·m

95

115

130

Driving start torque

N·m

105

125

135

Driving stall torque

N·m

110

130

140

Air consumption

L/min

4

4.8

5.6

Idle rotate speed

r/min

800

950

1000

1/2 idle rotate speed

r/min

400

475

500

1/2 idle rotate speed torque

N·m

40

50

55

Noise

Power level

dB(A)

≤115

≤120

≤125

 

Pressure level

dB(A)

≤105

≤110

≤115

Weight

kg

13

Drill tail dimension

mm

13×13(square),18×18(square)

Max. boring diameter

mm

φ110

Flush water pressure

MPa

0.6~1.2



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