MY1230 Hydraulic Surface Grinding Machine Attachment

Model

MY1224

MY1230

Working table

Table Size (L× W)

mm

600×300

750×300

Max movement of working table(L× W)

mm

630×320

780×320

T-Slot(number×width)

mm

1×14

1×14

Grinding wheel

Max distance from spindle center to table surface

mm

520

520

Wheel Size(Outer diameter×width×Inner diameter)

mm

φ300×30×Φ76.2

φ300×30×Φ76.2

Wheel speed

50HZ

r/min

1450

1450

60HZ

1680

1680

Feed amount

Longitudinal speed of working table

m/min

3-20

3-20

Cross feed(front and rear) on handwheel

Continuously(Variable Transmission)

mm/min

600

600

Intermittently(Variable Transmission)

mm/times

0-6

0-6

Per revolution

mm

4.0

4.0

Per graduation

mm

0.02

0.02

Vertical(up and down) feed on handwheel

Per revolution

mm

2.0

2.0

Per graduation

mm

0.01

0.01

Speed of vertical feed

Mm/min

360

360

Motor power

Spindle motor

kw

2.2

2.2

Coolant pump motor

W

40

40

Lifting motor

W

120

120

Hydraulic system

Hydraulic motor

kw

2.2

2.2

Working pressure

Mpa

4

4

Oil tank capacity

L

100

100

Max flow

L/min

20

20

Working precision

The parallelism of working surface to base level

mm

300:0.005

300:0.005

Surface roughness

μm

Ra0.32

Ra0.32

Weight

Net

kg

1400

1450

Gross

kg

1530

1550

Overall dimension(L×W×H)

mm

1960x1480x1850

1960x1480x1850

Package dimension(L×W×H)

mm

2000x1640x2020

2000x1640x2020