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Specifications

Brief Introduction
1.high quality
2.best price
3.easy to use

Detail Introduction

ZQJC-150/2.8 Pneumatic frame column drill

1. The machine for the cylinder cap is tight, with positive and negative turn, the motor drives the rack to feed and retreat, greatly reduces the labor intensity of workers this machine mainly used for lateral drilling geological structure of coal seam, coal seam water injection hole and unloading pressure holes

2. Specifically for the gas concentration high and difficult to use the power of the underground tunnel design

Technical parameters

NO
Parameter
Unit
ZQJC-150/2.8

1
Working air pressure
MPa
0.50

2
Rated torque
N·m
150

3
Rate speed
r/min
180

4
Maximum power output
kW
2.8

5
Maximum load torque
N·m
250

6
Dynamic stalling torque
N·m
260

7
Starting torque
N·m
255

8
Load gas consumption
m3/min
5.5

9
No-load speed
r/min
450

10
1/2No-load speed
r/min
225

11
1/2When no-load speed torque
N·m
120

12
Noise
Sound Pressure Level
dB(A)
108



sound power level
dB(A)
118

13
Drill tail size
mm
18×18

14
drilling diameter
mm
∅50~ ∅150

15
drilling diameter
kN
5

16
Guide rail length
r/min
2200

17
Guide to promote travel
r/min
1300

18
Idling speed propulsion
mm/min
6000

19
Biggest operational height
mm
1500

20
Minimum height
mm
500

21
Weight
kg
45

22
Heavy machine supporting institutions
kg
130