• Ultra-high pressure coal seam cutting and pressure relief device
  • Ultra-high pressure coal seam cutting and pressure relief device
Ultra-high pressure coal seam cutting and pressure relief device

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产品展示

产品展示

product details

Technical Parameter

Parameter

Unit

Value

Complete machine

Cutting width

mm

80 ~ 120

Water consumption

L/min

125

Rated working pressure of water pump

MPa

60

Cutting arm opening pressure

MPa

15

Rated working pressure of water jet

MPa

60

Clear water pump

Rated working pressure

MPa

100

Rated flow rate

L/min

125

Motor power

kW

250

Drill rig

Drill bit diameter

mm

113

Drill pipe diameter

mm

73

Rated torque

N·m

4600

Rated speed

r/min

60

Power

kW

55

Extractor for solid/liquid

Rated working pressure

MPa

18

Processing capacity

m3/h

50

Power

kW

15