Air pick series G10, G11, G15, G16, G20
Air pick
The tool is powered by compressed air. The compressed air is distributed to the two ends of the cylinder block by the tubular distribution valve in turn to make the hammer enter the complex impact movement, impact the tail of the pick and drill rod, and make the pick and drill rod drive into the rock or ore bed until it is split into pieces.
Purpose
Air picks are mainly used for crushing operations of reinforced concrete buildings, cement, permafrost, ice, soft ore, soft rock and road construction.
Scope of using
1. Mining soft rock;
2. Coal mining in coal mines, digging column footpits and opening ditches;
3. Breaking concrete, frozen soil and ice in construction and installation works.
|
Item No |
G10&G11 |
G15&G16 |
G20 |
|
Weight (kg) |
10.4 |
12.5 |
20 |
|
Overall length (mm) |
570 |
600 |
550 |
|
Pituitary stroke (mm) |
155 |
185 |
200 |
|
Working pressure (bar) |
4~6.3 |
4~6.3 |
6.3 |
|
Air consumption (L/S) |
≤26 |
≤27 |
≤26 |
|
Impact frequency (Hz) |
≥ 16.5 |
≥ 17.5 |
≥ 16 |
|
Air hose inner diameter (mm) |
16 |
16 |
19 |
|
Drill tail specification (mm) |
Φ24x70 |
Φ24x70 |
Φ30x87 |
