AFY1800/40/250 Raiseboring Machine

AFY1800/40/250 Raiseboring Machine

Description
Our raise boring machine includes models for both conventional raise and boxhole boring as well as down reaming and it covers diameters from 0,5m up to over 6m. With drilling depth 250m, this AFY1800/40/250 exploration drill is usually used in both civil engineering and mining applications for drilling shafts.

Advantages
1. This kind of raise boring machine adopts double ball full hydraulic drive. It is also characterized by computerized rig control system, which improves drilling accuracy, equipment reliability, and serviceability.
2. This exploration drill features compact structure, new design, high degree mechanization, convenient transportation and simple operation.

Package, Delivery and Transportation
This AFY1800/40/250 raise boring machine is packed in nude by 40 foot container. The delivery cycle of this exploration drill is 90 to 120 days.

Technical Parameters of AFY1800/40/250 Raise Boring Machine

Parameters AFY1800/40/250(LM-250)
Guide Hole Diameter (mm) 250
Reaming Diameter (m) 1.4-1.8
Drilling Depth (m) 300-250
Output Shaft Rotation Speed (rpm) 5-33
Rated Torque (KN·m) 25
Max. Torque (KN·m) 40
Max. Drill Bit Impetus (kN) 700
Max. Broaching Tension (kN) 1250
Hole Inclination Angle (°) 60-90
Frame Weight (Transportation Included)  (ton) 7.5
Transport Packing Dimensions (mm) (L×W×H) 2670×1380×1560
Frame Working Dimensions (mm) (L×W×H) 3350×1650×3940
Shank Diameter φ200×1000
Effective Length (mm)
Hole Slope (%) ≤1
Motor Power (kW) 86
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. Our company has advanced and scientific production technology and capacity as well as rapid innovation ability, so that our products account for a large market share in the domestic market. At the same time, our mining machinery like underground LHD loaders, exploration drills, bridge cranes have been exported to Russia, Mongolia, Kazakhstan, Vietnam, Myanmar, Indonesia, Morocco, Zambia, Congo, South Africa, Peru, and Nicaragua, Bolivia and other countries and regions. The mentioned raise boring machine is one of our company’s main products, favored by our customers. For more information, please do not hesitate to contact us.

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