| 描述: |
外圆磨床 Palmary GU32x60S
二手机
Cylindrical Grinder GU32x60S
Capacity
Distance between centers 600 mm
Swivel over table Ã320 mm
Max. load of centers 100 kg
Max. external grinding diameter Ã300 mm
Wheel head
Swivel angle ±30°
Manual distance 160 mm
Auto. rapid advance 40 mm
Sliding seat supplementary displacement 95 (total 295) mm
Min. setting unit (micro-adjust) 0.001 mm
One turn of handwheel (graduation) 2 (0.005) mm
Grinding wheel
O.D. x width x I.D. Ã405 x 50 x Ã127 mm
Speed (belt type) 1783 r.p.m. (50 Hz) / 1940 r.p.m. (60 Hz)
Work spindle head
Swivel angle 120° (+90°, -30°)
Center taper MT. 4
Spindle speed (variable) 10~300 r.p.m.
Max. load of spindle (tool holder includer) 35 kg (max. length : 150
mm)
Tailstock
Taper center MT. 4
Stroke 25 mm
Table
Swivel angle -2° ~ +10°
Traverse speed 50 / 5400 mm/min
Auto. reciprocate min. stroke 8 mm
Feed of one turn of E661673 handwheel (2-step) 20 mm (2 mm)
Motor
Wheel spindle 3.7 kW (4 P)
Workhead spindle 0.85 kW
Hydraulic pump 0.37 kW (4 P)
Wheel spindle lubrication pump 0.18 kW (4 P)
Coolant pump 0.18 kW (2 P)
Internal grinding spindle (opt.) 0.75 kW (2 P)
Tank
Wheel spindle lubricant tank 7 L
Hydraulic tank 63 L
Coolant tank 110 L
Machine weight
Net weight 2600 kg
seller offer No. resale P00923139
|