Technical Specifications
| Specification Name | Unit | ZSTE-45 |
| Hydraulic Oil Pressure | kg/cm² | 90-120 |
| psi | 1280-1704 | |
| bar | 88-117 | |
| Hydraulic Oil Flow | l/min | 20-30 |
| gal/min | 5-8 | |
| Strike Frequency | bpm | 700-1200 |
| Drill Rod Diameter | mm | 45 |
| inch | 1.77 | |
| Suitable Excavator | ton | 1.2-3.0 |
| Energy Accumulator | not have |








