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Drilling Diameter: 90-315mm Drilling Depth: 260m Engine Power: 77.3KW Rotation Speed: 50-70r/min
Drilling Diameter: 140-350mm Drilling Depth: 260m Power: 95kW Air consumption: 17~35m³/min
Drilling Diameter: 105-350mm Drilling Depth: 220m Engine Power: Yuchai 77.3kw Rotation Speed: 0-50/70r/min(stepless)
Drilling Diameter: 500mm Drilling Depth: 800-1500m Engine Power:154-266kw Max lifting force:360-680KN
Drilling Diameter: 90-140mm Drilling Depth: 45m Walk Speed: 0-2.5km/h Air Pressure: 0.7-1.6Mpa
Hanfa Group Is Participating in a America Exhibition
Hanfa Group Is Participating in a Kazakhstan Exhibition
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