G10 Portable Pneumatic Pick Hammer for Breaking old Road
Range of use :
1.Coal mining,sole plate hole digging , canal developing in coal mine.
2.Hazardous rock mining.
3.Breaking of concrete , frozen soil and icebreaking in building and installation project.
4.Assemble and un-assemble pins on crawler belts of tractors and tanks , which will have shock
motion in mechanical industry .
5.suitable for mines,building and crack work on repairing sites ,widely used in coal, metallurgy, railway,
transportation.
Features:
1.Pneumatic pick hammer can be used for rock, concrete crushing operations until the objects, and
building demolition, excavation pipeline construction, mining of coal, open ditches, dig column foot pit
operations.
2. Pneumatic Pick Hammer use compressed air as the motivation.The compressed air is distributed
into both ends of the cylinder by the distributing valve alternatively. And then the steel chisel is drived
into the concrete foundation to make the objects splited into pieces by the reciprocating hammer.
3. This product can be applied to mining coal in collieries, digging pits for column bases and excavating
ditches.
4. In municipal construction, this product can be used to rebuild roadways, smash old pavement and
destroy original concrete foundation in the process of equipment installation in industrial and mining
enterprises.
5. In mechanical industry,the product also can be employed when ballistic motion is needed.
Specification for Portable Pneumatic Jack Hammer,Air Breaker G10 :
| Model No | G7 | G10 | G16 | G20 | G30 |
| Over all length (mm) | 465 | 570 | 580 | 540 | 760 |
| Weight (kg) | 7.2 | 10 | 16 | 20 | 30 |
| Impact frequency (Hz) | ≥21.6 | ≥16 | ≥16 | ≥16 | ≥25 |
| Impact energy (J) | ≥30 | ≥43 | ≥55 | ≥60 | ≥100 |
| Working Pressure (Mpa) | 0.4-0.63 |
| Air Consumption (L/S) | ≤20 | ≤26 | ≤28 | ≤28 | ≥33 |
| Hose Size (mm) | 19 | 16 | 19 | 19 | 19 |
