Yancheng Dafeng Long-Range Machine Co.,Ltd.

盐城大丰远大机床有限公司

Working

table

Table Size

(L×W)

Max movement of working table

(L×W)

560×260

T-Slot(number×width)

1×14

Grinding

head

Max distance from

spindle center to table surface

420

Wheel Size

（Outer diameter×width×Inner diameter）

φ200×20×Φ31.75

Wheel speed

r/min

2850

60HZ

3360

Feed

amount

Longitudinal speed of

working table

m/min

3-20

Cross feed of

working table

Continuously

(Variable Transmission)

mm/min

400

Intermittently

(Variable Transmission)

mm/times

0-5

Per revolution on

handwheel

4.0

Per graduation on

handwheel

0.02

Vertical feed on

handwheel

Per revolution

1.25

Per graduation

0.01

Commutati on

feeder

X-feeder output speed

X-feeder size

Y-feeder output speed

Y-feeder size

Motor

power

Spindle motor

kw

1.5

Coolant pump motor

W

40

Working

precision

The parallelism of working surface to base level

mm

300:0.005

Surface roughness

μm

Ra0.32

Weight

Net

kg

880

Gross

kg

980

Package dimension（L×W×H)

mm

1680x1140x1760

Package dimension（L×W×H)

mm

1200x1400x1940