Customization: | Available |
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Structure: | Radial Drilling Machine |
Layout: | Vertical |
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Description | Z30100×31 | Z30125×40 | |||
Max.drilling diameter (steel) | mm | 100 | 125 | ||
Max.drilling diameter (iron cast) | mm | 110 | 140 | ||
Distance from the center line of spindle to column | Max | mm | 3150 | 4000 | |
Min | mm | 560 | 600 | ||
Horizontal traverse of spindle head on arm | mm | 2590 | 3400 | ||
Distance from spindle nose to working surface of base plate |
Max | mm | 2500 | ||
Min | mm | 700 | |||
Vertical travel of arm on column | mm | 1300 | 1800 | ||
Elevating speed of arm | m/Min | 1.02 | |||
Swivel angle of arm | degree | +180° | |||
Taper in spindle | Morse | 6 | |||
Range of spindle speeds | r/min | 8~1000 | 6.3~800 | ||
Number of spindle speeds | steps | 22 | |||
Range of spindle feeds | mm/r | 0.06~3.2 | |||
Number of spindle feeds | steps | 16 | |||
Spindle travel | mm | 500 | 560 | ||
Maximum permissible torque of spindle | N·m | 2500 | 3200 | ||
Maximum permissible feed pressure of spindle | N | 50000 | |||
Power of the main drive motor | kw | 15 | 18.5 | ||
Rated voltage | V | 380V 50 HZ other | |||
Power of arm elevating motor | kw | 3 | 5.5 | ||
Power of hydraulic clamping motor for spindle box,column,arm | kw | 0.75 | 1.1 | ||
Power of coolant pump motor | kw | 0.09 | |||
Weight of the machine(approx.) | kg | 20000 | 30000 |