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MQT 130 Coal Mine Drill Rig Rock Bolt Drill

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MQT 130 Coal Mine Drill Rig Rock Bolt Drill photo-2
MQT 130 Coal Mine Drill Rig Rock Bolt Drill photo-3
US$ 300 - 1200 MOQ: 5 Sets
Key Specifications
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Business Type:
Manufacturer
Year Established:
2000
Factory Size:
3,000-5,000 square meters
Contact Supplier Request Quote Chat Now
Shi Jia Zhunag Molong Coal Mine Equipment Co.,ltd
Verified Business License
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin port
Delivery Detail:
10 days

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Scope of application
MQT pneumatic bolt drill is suitable for roof hardness
Product features
High speed, large power, compact structure. The new exhaust structure and the seal design of the outrigger, the outrigger lift fast, the thrust is large, and the work efficiency is improved by 30% Labyrinth type muffling design, exhaust no icing, stable performance, good adaptability.All gears are made of 20CrMnTi material and SKF bearings from Sweden are selected The rig runs reliably and its life span is significantly improved.
Specification
Performance parameter
Unit
Parameter values
parameter values
parameter values
Work stress
MPa
0.40
0.50
0.63
Nominal torque
N·m
110
130
150
Rated speed
r/min
270
295
300
Propulsion stair
kN
6.4
8.2
9.5
Propulsion second level
kN
5.2
6.5
8.2
Propulsion three-level
kN
4.0
5.2
7.0
Maximum power output
kW
3.1
4.0
4.7
No-load speed
r/min
600
650
680
Stall torque
N·m
170
200
240
Gas consumption
m3/min
4.0
5.0
6.0
Noise
dB(A)
95
Leg model
—
1
2
3
Maximum height of machine
mm
2552
3000
3590
Minimum height of machine
mm
1162
1290
1460
Advance travel
mm
1390
1710
2130
Heavy machine
Kg
60
57
54
Dimensions of drilling tail connection
mm
B19、B22
Flush water pressure
MPa
0.6 ～ 1.2

Product Tags: coal mining , Pneumatic Rock Drills , jumbolter

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Shi Jia Zhunag Molong Coal Mine Equipment Co.,ltd
Verified Business License
Business Type
Manufacturer
Year Established
2000
Factory Size
3,000-5,000 square meters
Annual Export Value
Below US$1 Million
Contact Supplier Request Quote Chat Now

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