Cegielski WRA 451 2500 rpm

CEGIELSKI WRA 451
Year: 1985

Maximum drilling diameter in solid steel: 60 mm
Maximum drilling diameter in solid cast iron: 65 mm
Maximum tapping diameter in steel: M48
Maximum tapping diameter in cast iron: M56
Spindle nose diameter: 80 mm
Spindle sleeve flange diameter: 125 mm
Spindle travel: 400 mm
Maximum axial force on spindle: 20 kN
Maximum spindle torque: 400 Nm
Number of spindle speeds: 15
Spindle speeds: 20, 28, 40, 56, 80, 112, 160, 224, 315, 450, 630, 900, 1250, 1800, 2500 rpm
Number of mechanical feeds: 15
Mechanical feed range: 0.063–2.5 rpm
Spindle reach (min–max): 330–1250 mm
Spindle distance from base table (min–max): 350–1590 mm
Base table working area: 1430 × 900 mm
Number of T-slots in base: 3
T-slot width: 22 mm
Main motor power: 4 kW
Hoisting mechanism motor power: 3 kW
Hydraulic pump motor power: 0.75 kW
Overall dimensions (L × W × H): 2410 × 1060 × 3010 mm
Machine weight: 3900 kg