A25AX Rock Drill is a hydraulic rock drill designed for open-pit drilling operations. It incorporates an automated drilling function that minimizes the need for manual intervention, significantly enhancing overall drilling efficiency. Additionally, the drill is equipped with a built-in hydraulic anti-jamming device, which leverages impact energy to efficiently release jammed drill rods. This makes the A25AX an ideal solution for rock drilling tasks in civil construction, mining projects (including metal and non-metal mining), railway construction, and defense infrastructure projects.
- Product
- Hydraulic Rock Drills
- Place of Origin
- China
- Certificate
- Mining Safety Product Safety Certificate
| A25AX Rock Drill | ||
| Structure | ||
| Dimension (Exclude shank) | mm*mm*mm | 1336X318X263 |
| Weight | KG | 250 |
| Center Height | mm | 122 |
| Shank | - | T45/T51/TE60E |
| Hole Diameter | mm | Φ76-115 |
| Impact Functions | ||
| Max. Impact Power | KW | 25 |
| Max. Impact Pressure | Bar | 230 |
| Impact Frequency | HZ | 44-55 |
| Flow | L/min | 110 |
| Impact Energy | J | 560-450 |
| Open Hole Impact Pressure | Bar | 140 |
| Rotation Functions | ||
| Displacement | CC | 250/315 |
| Rotation Speed | Rpm | 135/110 |
| Max. Torque | Nm | 1550/1970 |
| Max. Oil Inlet Pressure | Bar | 200 |
| Flow | L/min | 75 |
| Others | ||
| Water Pressure | Bar | 20 |
| Water Flow | L/min | 50-120 |
| Air Lubrication Pressure | Bar | 3 |
| Lubrication Air Flow | L/S | 5 |
Parameter tables use the technical terms from the manufacturer data sheet.
A25AX Hydraulic Rock Drill
A25AX Rock Drill is a hydraulic rock drill designed for open-pit drilling operations. It incorporates an automated drilling function that minimizes the need for manual intervention, significantly enhancing overall drilling efficiency.
- Brand
- SITON
- Type / Model
- A25AX
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