| ITEM( COP1838HD+) | UNIT | TECHNICAL DATA |
| Structure | ||
| Overall dimension( include shank) | mm | 1008*251*223 |
| Weight | Kg | 175 |
| Center height | mm | 88 |
| Shank | T38 | |
| Hole Dia | mm | 38-64 |
| Impact functions | ||
| Max.impact power | KW | 18 |
| Oil inlet pressure | Bar | 230 |
| Impact frequency | Hz | 60 |
| Flow | L/min | 75-92 |
| Impact energy | J | 300 |
| Rotation functions | ||
| Dispalcement | CC | 160 |
| Rotation speed | Rpm | 0-215 |
| Max.torque | Nm | 1000 |
| Oil inlet pressure | Bar | 210 |
| Flow | L/min | 75 |
| Others | ||
| Water pressure | Bar | 25 |
| Water flow | L/min | 55-120 |
| Air Lubrication pressure | Bar | 2 |
| Lubrication Air Flow | L/S | 5 |