Model No.

Unit

M1420H/FX500

M1420H/FX800

Item No.

10442005

10442008

Specifications：

External grinding diameters

mm

Φ8 - 200

Φ8-200

Internal grinding diameters

mm

Φ13 - 100

Φ13-100

Center height

mm

135

135

Workhead spindle speed

r/min

50Hz:25-380 stepless

50Hz:25-380 stepless

Max.travel of table

mm

650

950

Hydraulic traverse speeds

m/min

0.1 -4

0.1-4

Max.traval of worktable

kg

50

50

Grinding length External/Internal

mm

500/125

800/125

Swinel range of worktable

-5 - +9°

-3 - +7°

Max peripheral speed of grinding wheel

m/s

38

38

External wheel size

mm

Max Φ400x50xΦ203
Min Φ280x50xΦ203

Max Φ400x50xΦ203
Min Φ280x50xΦ203

Internal wheel spindle rotating-speed

drain

16000

16000

Workhead and tailstock center

morse

NO.4

NO.4

Machine motor power

kw

5.625

5.625

O.D.Roundness

μm

1.5/2.5 (O.D/I.D)

1.5/2.5 (O.D/I.D)

Uniform of dia. in longitudinal section

μm

5/8 (O.D/I.D)

5/8 (O.D/I.D)

Surface roughness

μm

Ra 0.32/0.63 (O.D/I.D)

Ra 0.32/0.63 (O.D/I.D)

Overall dimensions(LxWxH)

mm

2500x1600x1500

3000x1600x1500

Machine weight

kg

2500

3000

Main Accessories:

Complete set of electric epuipment

Grinding wheel dresser

Wheel flanges

Wheel balancing mandrel

3-Jaw chuck

Chuck base

Open type steady rest

Driving dog

Carbide-tipped center

Supportiron

Extra  Accessories:

Code No.

Wheel Balancing stand

Radirs dresser

Center rest close type