
| Specification | Unit | SF140A |
| Total weight | kg | 1760 |
| Length | mm | 2414 |
| Width | mm | 508 |
| Hydraulic oil pressure | kg/cm2 | 160~180 |
| Hydraulic oil flow | 1/min | 120~180 |
| Impact frequency | bpm | 350~500 |
| Hose diameter | inch | 1 |
| Chisel diameter | mm | 140 |
| Chisel weight | kg | 126 |
| Applicable bucket capacity | m3 | 0.7~0.9 |
| Applicable vehicle weight | ton | 18~26 |
