We use the robot system to push H-beams forward, to prevent any slide of length calculation. Each spindle, when drilling, does not need the drilling bit length to be set. Our machine can detect the thickness of the beams and will automatically retract when the drill goes all the way through. It automatically changes quick feeding to drilling feeding speed when Drilling bit touch the H beam, and when drilling goes through the plate, spindle automatically goes by sensing drilling pressure. This allows for efficient drilling and is very easy to operate.
Product Specification
Drilling Capacity | 150 x 100 mm – 1800 x 1500 mm | ||
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H-Beam Length | 6M, 12M, 15M, 18M | ||
Number of Spindles (sets) | 3 | ||
Drilling Max Hole Diameter | 32 mm, 50 mm | ||
Drilling Max Thickness | 50 mm | ||
Feeding Device | AC Servo Feeding Arm (Rack & Pinion) | ||
Feeding Accuracy | 0.1 mm | ||
Spindle Motor Power | 7.5 HP | ||
Variable RPM | 100 – 600 RPM | ||
Spindle Taper | MT4 | ||
Drilling | Hydraulic | ||
Positioning Accuracy | +/- 0.1 mm | ||
Cooling | Outside Cooing | ||
Option | Inlet and Outlet Roller Supports |