SMAC CG20 外圆磨床

GENERAL CAPACITY

Distance between centers (mm): 500, 750

Center height (mm): 135

Dia. Ground (O.D) (mm): 5-200

Max. length ground (O.D) (mm): 500,750

WORKHEAD

Center taper (MT): 4

Spindle speed (r/min): 50Hz: 25-380

Wheel spindle speed (rpm): 1335

Wheelhead rapid travel (mm): 50

Max. travel (mm): 205

Hand wheel - turning wheel frame movement (mm): rough: 2 fine: 0.5

Hand wheel - grid wheel frame movement (mm): rough: 0.01 fine: 0.0025

Wheel size (mm): 500 x 50 x 203

Grinding wheel speed (mm): 35

INTERNAL GRINDING DEVICE

Wheel size (mm): 3-

TABLE

Hand feed per. rev (mm): 6

Max. swiveling angle: 

        clockwise (°): 3°

anticlockwise (°): 9° (750), 8° (500)

Worktable longitudinal moving speed range (m/min): 0.1-4

TAILSTOCK

Center tape (MT): 4

Quill travel (mm): 30

MOTOR

Wheelhead motor power (Kw): 5.5

Workhead motor power (Kw): 0.75 

MACHINE

Gross weight (t): 4(500) 4.2(750)

Packing dimension (cm): 260x206x 205(500); 300x206x 205(750)