Powerful in use, the EH 9 electric hammer and the EHB 11 electric rotary hammer by Wacker Neuson impress with great performance and the highest durability. This is made possible by an integrated frequency converter. The open percussion system, as well as the brushless drive, also reduces the maintenance costs - including the self-cleaning effect. The individually adjustable Pro-Ergo handle system gives the operator an easy grip, therefore ensuring more performance in the same period of time. For this reason, the EH 9 and EHB 11 electric hammers offer power, durability and an ergonomic design from one source.
- Robust and maintenance-free drive without carbon brushes
- Open percussion
- Ergonomic design
- For drilling and demolition
Pro Ergo handle system
The individually adjustable Pro Ergo handle system was
developed for changing your grip particularly easily and quickly
during use: for fatigue-free work and more
performance in the same period of time.
SPESIFICATION
| EH 9 | EHB 11 | |
|---|---|---|
| L x W x H (without tool) mm | 560 x 105 x 245 | 560 x 105 x 245 |
| Weight (without tool, SDS max.) kg | 10.7 | 11.7 |
| Weight (without tool, hex) kg | 10 | 11 |
| Shank mm | SDS-max | SDS-max |
| Shank mm | hex 19 x 82.5 | hex 19 x 82.5 |
| Percussion rate (adjustable) 1/min | 1300-2150 | 1300-2150 |
| RPM / speed of the drill (max.) rpm | 0 | 220 |
| Single stroke energy J (mkp) | 12 | 19 |
| Engine / Motor | Three-phase current asynchronous motor with frequency converter for AC | Three-phase current asynchronous motor with frequency converter for AC |
| Voltage 1 V | 220-240 | 220-240 |
| Frequency Hz | 50/60 | 50/60 |
| Current A | 7.5 | 7.5 |
| Power kW | 1.38 | 1.38 |
| Percussion system | Pneumatic spring percussion system | Pneumatic spring percussion system |
