M7160

Surface Grinding Machine

The machine is reasonable in structure, good rigidity, beautiful appearance, convenient operation.
Using precision plastic guide surface and precision scraping, grinding imported hydraulic transmission, drive by synchronous.
The main mechanical valve is a special valve grinder, is divided into two parts, the mechanical commutation control, throttle control. Throttle control part and unloading function, can realize the station start and stop.
Grinding can be all kinds of plane and complex shaped surface,suitable for motor without grinding the feed, according to user needs with a permanent magnet sucker or electromagnetic sucker.


Specifications

Unit

M7160

M7160*14

M7160*16

M7160*20

Max. workpiece to be ground

mm

1250*600*600

1400*600*600

1600*600*600

2000*600*600

Longitudinal motion stroke (Hydraulic)

mm

1350

1500

1700

2100

Distance from table surface to spindle center

mm

780

780

780

780

Vertical feed wheel movement per lap

mm

1

1

1

1

Vertical feed hand wheel per movement

mm

0.01

0.01

0.01

0.01

The maximum stroke of transverse motion

mm

650

650

650

650

Horizontal intermittent movement speed (stepless)

m/min

0.5-3

0.5-3

0.5-3

0.5-3

Longitudinal velocity (stepless)

m/min

3--30

3--30

3--30

3--30

Spindle speeds

r/min

1440

1440

1440

1440

Wheel size (dia*width*bore)

mm

400*50*203

400*50*203

400*50*203

400*50*203

Grinding head motor power

kW

7.5

7.5

7.5

7.5

Total motor power

kW

14.5

14.5

14.5

16

Oil pump motor power

kW

5.5

5.5

5.5

5.5

Max loading capacity of table

kg

1010

1290

1780

2100

Net weight

kg

5500

6500

7000

8000

The machined surface of  the base of parallelism

mm

1000:0.015

1000:0.015

1000:0.015

1000:0.015

Surface roughness

μm

Ra0.63

Ra0.63

Ra0.63

Ra0.63

Machine size

cm

300*195*240

460*195*240

460*195*240

525*195*240


Standard Accessories

Optional Accessories

Coolant tank

Parallel wheel dresser

Standard electro magnetic chuck

Digital readout for Y/Z axis

Balancing arbor

Wheel balance stand

Wheel flange

Coolant tank with magnetic separator and paper filter

Wheel extractor

Coolant tank with magnetic separator

Leveling wedge and bolt


Tool box and tools


Standard grinding wheel


Working lamp


Wheel dresser stand (not include diamond pen)


Build in electro magnetic chuck controller



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