portable hand pneumatic hammer
Products features:
1. Kaishan 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
Detailed Specifications:
Model | G10 | G20 | G20A | G40 |
Weight (kg) | 10 | 20 | 20 | 40 |
Length (mm) | 580 | 540 | 452 | 686 |
Dia. of cylinder (mm) | 38 | 40 | 48 | 63.5 |
Inner Dia. of cylinder (mm) | 16 | 19 | 19 | 19 |
Working pressure (MPa) | 0.49 | 0.49 | 0.49 | 0.63 |
Impact frequency (Hz) | ≥16 | ≥16 | ≥16 | ≥17 |
Impact energy (J) | ≥43 | ≥50 | ≥55 | ≥90 |
Air Consumption (L/S) | ≤22 | ≤23 | ≤30 | ≤64 |
Products Pictures:
portable hand pneumatic hammer