AFY2500/400 Raiseboring Machine

AFY2500/400 Raiseboring Machine

Description
With drilling depth 400m, this AFY2500/400 raise borer machine is high-efficient drilling equipment. This raiseboring machine is impact in structure, convenient in transportation, easy in operation and adaptable in drilling. The machine is full hydraulic drive. It can satisfy different requirements of different geological conditions. This AFY2500/400 raise borer machine greatly improves drilling speed. The raiseboring machine is also characterized by computerized rig control system, which improves drilling accuracy, equipment reliability, and serviceability.

Package, Delivery and Transportation
This AFY2500/400 raise borer machine is packed by 40 foot container in nude. The delivery cycle of this raiseboring machine is 90 to 120 days.

Technical Parameters of AFY2500/400 Raise Borer Machine

Parameters AFY2500/400(LM-400)
Guide Hole Diameter (mm) 270
Reaming Diameter (m) 1.4,  2.0, 2.5
Drilling Depth (m) 400
Output Shaft Rotation Speed (rpm) 2-21
Rated Torque (KN·m) 80
Max. Torque (KN·m) 102
Max. Drill Bit Impetus (kN) 2450
Max. Broaching Tension (kN) 3000
Hole Inclination Angle (°) 60-90
Frame Weight (Transportation Included)  (ton) 12.5
Transport Packing Dimensions (mm) (L×W×H) 3000×1750×1750
Frame Working Dimensions (mm) (L×W×H) 4850×1900×5250
Shank Diameter φ254×1000
Effective Length (mm)
Hole Slope (%) ≤1
Motor Power (kW) 168.5
Drive Type Full Hydraulic Drive
Applicable Rock Rock’s One-way Compressive Strength ≤ 1600MPa

Established in March, 2003, Nanchang Kama Co., Ltd is a professional manufacturer and supplier of mining machinery in China. We will provide free consultancy of mining construction for customers. And we also offer some maintenance and repair training of the products like the mentioned raise borer machine to our customers. If you are interested in this raiseboring machine, please feel free to contact us.

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