Radial drilling machine 2А554 intended for obtaining through and blind holes in parts, using drill, deploy and finishing holes previously produced by molding or stamping, and to perform other operations. The main motion and feed motion in drilling machine are communicated to the tool.
Parameter name | 2А554 |
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Main specifications | |
Drilling capacity in steel 45, mm | 50 |
Most conventional drilling capacity in cast iron, mm | 63 |
Range of the thread cutting in steel 45, mm | M52 x 5 |
Distance from spindle center to guide column (departure of the spindle), mm | 375...1600 |
Desk | |
Greatest horizontal travel of drilling head on the sleeve, mm | 1225 |
Maximum vertical displacement of the sleeve on the column (installation), mm | 750 |
Speed of vertical movement of the sleeve on the column, m/min | 1,4 |
Angle of rotation of the sleeve around the column, grad | 360 |
Size of the plate surface (width length), mm | 1020 x 2555 |
Spindle | |
Diameter of the socket of the spindle, mm | 90 |
Frequency direct spindle speed, rev/min | 18...2000 |
Number of speeds spindle for direct rotation | 24 |
Limits of working feeds per revolution of spindle, mm/r | 0,045...5,0 |
Number of steps of working feed | 24 |
Move the spindle to the turn of the scale, mm | 120 |
Maximum torque Nm | 7100 |
Greatest feed force, kN | 20 |
Drive | |
Electric motor of main drive, kW (r/min) | 5,5 |
Electric motor drive movement of the sleeve, kW (r/min) | 2,2 |
Machine size | |
Machine dimensions, mm | 2665x1030x3430 |
Mass of machine, kg | 4700 |