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A25AX Hydraulic Rock Drill
Unit Description

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.

Specifications
Product
Hydraulic Rock Drills
Place of Origin
China
Certificate
Mining Safety Product Safety Certificate
Technical Parameters
A25AX Rock Drill
Structure
Dimension (Exclude shank)mm*mm*mm1336X318X263
WeightKG250
Center Heightmm122
Shank-T45/T51/TE60E
Hole DiametermmΦ76-115
Impact Functions
Max. Impact PowerKW25
Max. Impact PressureBar230
Impact FrequencyHZ44-55
FlowL/min110
Impact EnergyJ560-450
Open Hole Impact PressureBar140
Rotation Functions
DisplacementCC250/315
Rotation SpeedRpm135/110
Max. TorqueNm1550/1970
Max. Oil Inlet PressureBar200
FlowL/min75
Others
Water PressureBar20
Water FlowL/min50-120
Air Lubrication PressureBar3
Lubrication Air FlowL/S5

Parameter tables use the technical terms from the manufacturer data sheet.

Available Hydraulic Rock Drills

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

Price

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