SMAC UCG20 Cylindrical Grinding Machine

GENERAL CAPACITY

Distance between centers (mm): 500, 750

Center height (mm): 135

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

Dia. Ground (I.D) (mm): 25-100

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

Max. length ground (I.D) (mm): 100

Max. weight of work piece (kg): 100

WORKHEAD

Swiveling angle (°): ±90°

Center taper (MT): 4

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

Wheel spindle speed (rpm): 1670

Wheelhead rapid travel (mm): 50

Max. travel (mm): 205

Swiveling angle (°): ±30°

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): 400 x 50 x 203

Grinding wheel speed (mm): 35

INTERNAL GRINDING DEVICE

Spindle speed (r/min): 1000

Wheel size (mm): 

        max: 35x25x10

        min: 17x20x6

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): 4

Intemal grinding (Kw): 1.1

Workhead motor power (Kw): 0.75 

MACHINE

Gross weight (t): 4.1(500); 4.3(750)

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