Working table

Table Size (L×W)

mm

800*400

1000*400

Max movement of working table(L×W)

mm

900*480

1100*480

T-Slot(number×width)

mm

3×14

3×14

Grinding wheel

Max distance from spindle center to table surface

mm

600

600

Wheel Size（Outer diameter×width×Inner diameter）

mm

φ355×40×Φ127

φ355×40×Φ127

Wheel speed

50HZ

r/min

1450

1450

60HZ

1680

1680

Feed amount

Longitudinal speed of working table

m/min

3-25

3-25

Cross feed(front and rear) on handwheel

Continuously(Variable Transmission)

mm/min

600

600

Intermittently(Variable Transmission)

mm/times

0-8

0-8

Per revolution

mm

5.0

5.0

Per graduation

mm

0.02

0.02

Vertical(up and down) feed on handwheel

Per revolution

mm

0.8(1.0)

0.8(1.0)

Per graduation

mm

0.01

0.01

Speed of vertical feed

mm/min

500

500

Motor power

Spindle motor

Kw*p

4*4

4*4

Coolant pump motor

w

125

125

Lifting motor

w

180

180

Hydraulic motor

kw

2.2*6

2.2*6

Working precision

The parallelism of working surface to base level

mm

300:0.005

300:0.005

Surface roughness

μm

Ra0.4

Ra0.4

Weight

Net

kg

2800

3200

Gross

3200

Overall dimension（L×W×H）

mm

2550*2000*2100

2550*2000*2100