air leg rock drill
Product Details
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|
NO.
|
Item
|
Unit
|
Parameter value
|
||
|
1
|
working pressure
|
Mpa
|
0.42
|
0.50
|
0.63
|
|
2
|
rote torgue
|
N.m
|
35
|
40
|
45
|
|
3
|
rate speed
|
r/min
|
460
|
500
|
570
|
|
4
|
use pressure
|
m^3/min
|
2.8
|
3.3
|
3.9
|
|
5
|
max output power
|
kw
|
2.0
|
2.5
|
3.0
|
|
6
|
max load torgue
|
N.m
|
40
|
50
|
52
|
|
7
|
pull-in torgue
|
N.m
|
42
|
54
|
56
|
|
8
|
size
|
mm
|
366*285*224
|
||
|
9
|
weight
|
kg
|
9.5
|
||
|
10
|
drilling diameter
|
mm
|
air leg rock drill:rick drill coal get into at coal mine and architectonic engineering in to coal seam soft qualitys sandstone.
- Place of Origin:Shanghai China (Mainland)
- Country:China (Mainland)
- telephone:86-21-5239709,52399308,62736138
| Delivery Time: | 3/month |
| Package: | box,pp |
| Supply Ability: | 100000 Piece/Pieces per Month |
| Payment Terms: | L/C,T/T |
| Place of Origin: | Shanghai China (Mainland) |
