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Vertical Shaft Drill SJZ (XFJD) Series

Shaft Drilling Jumbo, Shaft Drill Rig, Drilling Equipment, Shaft Jumbo Drill

This line of vertical shaft drill is specially designed for underground vertical drilling projects. The drill is powered using compressed air and a hydraulic transmission to provide incredible force for a variety of mining and digging applications. The shaft drill rig is suitable for vertical shaft drilling with a wide range of diameters and features flexible operation and high stability.

Outstanding Features of the Vertical Shaft Drill
1. The highly effective pneumatic rock drill ensures a long powerful stroke.
2. The drilling precision and working efficiency is greatly improved using the drill’s parallel moving device.
3. This piece of mining machinery significantly reduces the need for auxiliary work and greatly improves working efficiency.
4. Compared to similar drilling equipment, the Huatai vertical shaft drill provides a 10% increase in working efficiency.

Technical Data of the Shaft Jumbo Drill

Technical data XFJD6.7 XFJD6.9 XFJD6.10 XFJD6.11 XFJD8.12
Dia. of vertical shaft (m) 6-8 8-9 8-10 9-11 10-12
Retracted length (m) Φ1.9X7.2 Φ1.9X8 Φ1.9X8 Φ1.9X8 Φ2.25X8.1
Quantity of booms 6 6 6 6 8
Supporting range Manufactured according to technical agreement
Swing angle of boom 120° 120 ° 120° 120 ° 96 °
Swing method Hyd. cylinder Hyd. cylinder Hyd. cylinder Hyd. cylinder Hyd. cylinder
Drilling range (m) Φ1.65-8.2 Φ1.65-9.5 Φ1.65-10.5 Φ1.7-11.5 Φ1.7-11.5
Φ1.7-13.5
Quantity & model of drifter 6/YGZ70 6/YGZ70 6/YGZ70 6/YGZ70 8/YGZ70
Power source Air motor-oil pump Air motor-oil pump Air motor-oil pump Air motor-oil pump Air motor-oil pump
Power of oil pump (kw) 5.8 5.8 5.8 5.8 8.8
Working pressure (Mpa) 10-14 12-14 12-14 12-14 12-14
Feeding stroke (m) 4.3 5.3 5.3 5.3 5.3
Air pressure (Mpa) 0.5-0.7 0.5-0.7 0.5-0.7 0.5-0.7 0.5-0.7
Air consumption (m3/min) 68 68 68 68 100
Length of drill rod (m) 4.7 5.7 5.7 5.7 5.7
Dia. of drill bit (mm) Φ38-55 Φ38-55 Φ38-55 Φ38-55 Φ38-55
Gross weight (kg) 7800 8200 8700 9000 12000
Water pressure (Mpa) 0.3-0.5 0.3-0.5 0.3-0.5 0.3-0.5 0.3-0.5
Specifications of shank (mm) Hex drill rod 25x159
Inner dia. of air main Φ102mm
Inner dia. of water main Φ32mm
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