G10 hand-held pneumatic air pick, hand pneumatic splitter, hand pneumatic hammer, or pneumatic breakers, the air tool, is applicable for stone, concrete and frozen soil crushing in coal mines, construction sites etc.
The pneumatic pick is suitable for drilling in mine, crushing incompetent bed, concrete and clay, destroying hard or frozen stratum and other athletics occasion which need impact.
Air Pick extensively apply in municipal works for broking off old road and original concrete foundation, and in minerals works for adopting coal, digging drain, mining soft rock, etc.
It is widely used to break old pavement, destroy concrete foundation in installing equipment of industrial and mining enterprises, smash solid and frozen earth in construction process of civil engineering and underground structure, and truncate coal bed and smash soft mineral.
Features:
This air pick hammer is tools with compressed air as its power.
The compressed air is distributed alternatively through the distributing valve into either end of the cylinder assembly .
The hammer inside is made to carry on a reciprocaql motion which impacts the shank of the steel chisel by the tappet .
Kaishan G Series Pneumatic Jack Hammer
1. Small pick hammer usually weighs around 13 ounces (37 kg).
This type is best suite to break hard rocks into smaller pieces.
2. Medium-sized tools can weigh approximately 32 ounces (9 kg).
This size is normally chosen for cracking into cracks or crevices. It can also be used to drive a chisel, which is a short rod with a cutting edge, into this material.
3. A large pick hammer can weigh as much as 64 ounces (1.81 kg).
This size is mainly used whenever there are large areas of very hard rock that need to be broken up.
| Type | G20 |
| Weight | 20kg |
| Over all length | 580mm |
| Cylinder diameter | 38mm |
| Impact frequency | ≤15Hz |
| Impact consumption | ≥43J |
| Air consumption | ≤20L/s |
| Working pressure | 0.4MPa-0.63MPa |
