No | Specification | Unit | Nominal |
1 | Operating Weight (side/top/box) | kg | 334/335/375 |
2 | Length (side/top/box) | mm | 1515/1706/1712 |
3 | Working flow rate | liter/min | 50-90 |
4 | Oil Relief Pressure | kg/cm2 | 170 |
5 | Working Pressure | kg/cm2 | 120-170 |
6 | Impact Rate | bpm | 400-800 |
7 | Chisel Diameter | mm | 75 |
8 | Oil Pipe Nominal Diameter | inch | 1/2 |
9 | Back Head Pressure | kg/cm2 | 16±0.5 |
10 | Accumulator Pressure | kg/cm2 | / |
11 | Applicable Excavator Weight | ton | 6-9 |
12 | Valve Assy Position | Internal |