High power
20J obtained thanks to the large piston diameter and 1300W copper commutator motor (rotor + stator) means faster work rates and less user fatigue.
Durability
The quality of the seals in the impact mechanism allows for continuous operation. The hammer can be used in serious jobs, i.e. anywhere the work cycle requires 3 - 4 h of forging.
The hammer also has a high-quality tool holder that does not jam chisels.
Convenience of use
Thanks to the vertical motor and short hammer body, the centre of gravity is centrally located. This provides excellent balance and does not tire the operator.
The hammer also has a very good power-to-weight ratio.
The short hammer body makes it possible to change position frequently, making concrete striking much faster. Concrete is less strong in tension than in compression, so you have to forge at different angles still looking for the weakest points in the structure to be demolished. Therefore, a short body and the lowest weight are strategically important.
Advantages of the Yato impact hammer:
- very powerful percussion
- perfectly fitted housing
- lubrication system design with sealed mechanism
- high-quality tool holder: easy to pull out the chisel even after prolonged use
- smooth-running clutch, making it safe for the operator
Parameters
- power [W]: 1300
- impact: electro-pneumatic
- use: concrete, reinforced concrete, brick
- handle: SDS max
- impact energy [J]: 20J
- weight [kg]: 7kg
- percussion rate [1/min]: 2900
- speed [1/min]: 300-540
- max. concrete drilling diameter [mm]: 150
- working functions: chiselling, drilling
