Shigiya GPA-20-50 CYLINDRICAL GRINDING MACHINE

SHIGIYA GPA-20-50 CYLINDRICAL GRINDING MACHINE
Year: 1998


CAPACITY
Swing Over Table 8"
Max Grinding Diameter 8"
Distance Between Centers 20"
Max Workpiece Mass………………………..44 LBS.

WHEELHEAD
Swivel Angle + / - 30 Degrees
Wheel Size 12" x 1” x 5”
Wheel Speed 33m / sec
Total Travel 7"
Rapid Feed Travel 1”

WORKHEAD
Work Spindle Live & Dead
Rotation Speed 60 HZ
Center Hole Taper……………………………MT. No. 2

TAILSTOCK
Type………………………………………….Manual Lever
Spindle Stroke………………………………..1”
Center Hole Taper……………………………MT. No. 2

TABLE
Swivel Angle (C.C.W.)………………………9 Degrees
Swivel Angle (C.W.)…………………………4 Degrees
Manual Feed Amount (One Revolution)……..1”


MOTOR
Wheel Spindle………………………………...2.2 KW 4P
Work Spindle…………………………………0.2 KW 4P
Wheel Spindle Lubrication Pump…………….0.1 KW 4P
Hydraulic Pump………………………………0.4 KW 4P
Coolant Pump………………………………....0.1 KW 2P

TANK CAPACITY
Wheel Spindle Lubrication Oil Tank………….3 Gallons (ISO VG5)
Hydraulic Oil Tank……………………………9 Gallons (ISO VG68)
Coolant Tank………………………………….21 Gallons

Center Height From Floor…………………….43”

Weight…………………………………………3,527 LBS.