Capacity

Internal grinding range (I.D. : length = 1 : 3)

Ø14~200 mm

Max. external grinding dia.

Ø200 mm

Max. grinding length

150 mm

Max. workpiece swing

Ø300 mm

Max. workpiece length

150 mm

Max. workpiece loading

100 kg

Traverse

X axis longitudinal traverse

500 mm

Z axis vertical traverse

400 mm

Internal grinding spindle

Internal grinding spindle speed

10000~45000 r.p.m.

Internal grinding wheel diameter

Ø10~95 mm

Max. linear velocity

2700 M/min

Work spindle

Work spindle speed

40~800 r.p.m.

Chuck size

200 mm

Infeed

X, Z axis speed

0~6 M/min

X, Z axis min. setting unit

0.001 (0.0001) mm

X, Z axis slide ways

Linear guideway

Motor

Work spindle motor

3.5 kW

Internal grinding wheel motor

3.0 kW; Torque : S1 = 1.1 Nm, S6 = 1.5 Nm

Coolant pump motor

0.75 kW

Lubrication system motor

20 W

Tank

Coolant tank

140 L

Spindle oil coolant tank

15 L

Controller

Mitsubishi / FANUC

Machine dimensions

L x W x H

1900 x 2300 x 2400 mm

Net weight

7000 kg