Pneumatic pick is lighter, more flexible and convenient operation. It's suitable for operating all around of work, especially in narrow space, upper or climbing direction. It can stop working automatically when the solid object is broken.
It's widely used in coal mining, soft rock, digging pits for post brackets, digging slots, breaking concrete, frozen earth in construction and installation engineering or constructing works in casting industries.
|
|
G7 |
G10 |
G11 |
G20 |
|
Weight |
7.2 kg |
10 kg |
11 kg |
20 kg |
|
Length |
456 mm |
570 mm |
520 mm |
572 mm |
|
Cylinder Diameter |
35 mm |
38 mm |
35 mm |
40 mm |
|
Stroke |
120 mm |
155 mm |
155 mm |
165 mm |
|
Working Pressure |
0.4~0.5 MPa |
0.5~0.63 MPa |
0.5~0.63 MPa |
0.63 MPa |
|
Impact Energy |
30 J |
43 J |
43 J |
60 J |
|
Impact Frequency |
21.6 HZ |
16 HZ |
18 HZ |
16 HZ |
|
Air Consumption |
1 m3/min |
26 L/s |
20 L/s |
23 L/s |
|
Air Pipe Diameter |
19 mm |
16 mm |
16 mm |
16 mm |
Contact: sales@superdrill.com.cn
Phone: 86-18186993613
Tel: 86-18186993613
Company: Hubei Superdrill Equipment Co.,Ltd
Add: Building 3, Rainbow road,No.188 ; wuhan ;Hubei province
