Description
Main Features
- Cylinder & valves: prevents scuffing with precision finishing treatment.
- Piston: every piston tolerance machined perfectly according to each cylinder.
- Chisel: 42 CrMo, exceptional performance and reliability.
- Seal kit: original NOK.
Specifications:
| Model | Excavator Weight | Chisel Diameter | Oil Flow | Operating Pressure | Impact frequency |
|---|---|---|---|---|---|
| Ton | mm | L/min | kg/cm2 | Bpm | |
| HB40 | 0.8-2.5 | 40 | 15-25 | 90-120 | 800-1400 |
| HB45 | 1.2-3.0 | 45 | 20-40 | 90-120 | 700-1200 |
