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ZQJC-300/9.0 Pneumatic Frame Column Drill
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产品描述
- 产品描述
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- Commodity name: ZQJC-300/9.0 Pneumatic Frame Column Drill
1. Scope of application
ZQJC-300/9.0 pneumatic frame column drill is a power head drilling machine, which mainly uses high-efficiency auger drill rods and carbide drill bits for rotary drilling. Widely used in coal mine coal seam water exploration, water injection, gas exploration and other drilling construction.
2. Product Features
The ZQJC-300/9.0 pneumatic frame column drill host has forward and reverse functions, which can easily drill in and out of the drilling tool; the feeding adopts an independent motor, which has a large feeding force and low failure rate. By controlling the air volume, the feed speed can be easily adjusted; the console is separated from the main machine, and the drilling construction can be controlled by remote operation; the double muffler structure reduces the noise and effectively improves your working environment; the main machine, bracket and operation table are plug-in Ready to use and easy to carry.
3. Performance parameters
Serial number
Basic performance
Unit
Basic performance parameters
1
Rig Model
——
ZQJC-300/9.0
2
Working air pressure
MPa
0.4
0.5
0.63
3
Rated torque
N· m
280
300
320
4
Rated speed
r/min
260
290
295
5
Output Power
KW
≤7.6
≤9.0
≤9.8
6
Load torque
N· m
≤440
≤460
470
7
Stall torque
N· m
460
480
490
8
Starting torque
N· m
450
470
480
9
Air consumption
m³/min
6.5
8
8.6
10
No-load speed
r/min
500
600
700
11
1/2 no-load speed
r/min
250
300
350
12
Torque at 1/2 no-load speed
N· m
250
270
290
13
Noise
Sound pressure level
dB(A)
≤116
≤118
≤120
Sound power level
dB(A)
≤106
≤108
≤110
14
propulsion
KN
6
8
10
15
rail length
mm
2000
16
Rail advance stroke
mm
1250
17
No-load propulsion speed
mm/min
5000
18
Spindle tilt angle
°
± 70°
19
Working height
mm
≤1600
20
Working height
mm
≥600
21
Host weight
㎏
48
22
Column machine weight
㎏
68
23
Drilling diameter
mm
φ76—φ89
24
Drill Tail Size
mm
18×18 24×24 26×26
Note: The product is constantly improving, and if there is any change without prior notice, please refer to the actual product.
Key words:- ZQJC-300/9.0
- Pneumatic Frame Column Drill
- ZQJC-300/9.0 Pneumatic Frame Column Drill
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