China My1022 Hydraulic Automatic Precision Surface Grinder

MY1022 Hydraulic Automatic Precision Surface Grinder
1. The castings are made of mikhanna high strength cast iron, which is annealed and seasoned. High precision and good rigidity

2. Worktable is made of steel, with high precision steel ball, wear resistance, light movement and high efficiency. The manual worktable is driven by synchronous belt with high stability.

3. It is durable, accurate and easy to operate, no vibration, low noise spindle motor.

4. Digital display, electric automatic and transformer can be installed according to different requirements of customers

Hydraulic surface grinding machine MY1022

Specification

SPECIFICATION

MY618

MY820

MY1022

Table size (L*W)

mm

460*180

480x200

540x250

Table max movement (L*W)

mm

500*190

530x220

560x270

Max size of grinding (L*W)

mm

460*180

520x220

540x250

Table t-slot

mm

1x14

1x14

1x14

Max distance from spindle center to table

mm

335

450

450

Grinding wheel size(WA46K5V)

mm

180x13x31.75

200x20x31.75

200x20x31.75

Spindle speed (50HZ)

r/min

2850

2850

2850

Longitudinal speed

m/min

3-25

3-20

3-20

Cross feed

Continuous(stepless)

mm/min

150

150

150

Intermittent(stepless)

mm/per

0-5

0-5

0-5

Per turn

mm

2.5

2.5

2.5

Per grid

mm

0.02

0.02

0.02

Vertical feed

Per turn

mm

1.25

1.25

1.25

Per grid

mm

0.01

0.01

0.01

Spindle motor

kw

1.1

1.1

1.5

Cooling pump

W

40

40

40

Hydraulic motor

kw

1.5

1.5

1.5

Working pressure

Mpa

3

3

3

Tank capacity

L

80

80

80

Maximum flow

L/min

18

18

18

Surface parallel to the base surface

mm

300 :0.005

300 :0.005

300 :0.005

Surface roughness

μm

Ra0.32

Ra0.32

Ra0.32

N.W

kg

700

750

900

G.W

kg

800

850

1000

Machine size

mm

1550x1150x1590

1680x1140x1760

1680x1220x1720

Packing size

mm

1020x1150x1760

1630x1140x1940

1630x1290x1940