Cylindrical Grinder

M1420 / MW1420 Cylindrical Grinder Grinding Machine

 M14 SERIES UNIVERSAL CYLINDRICAL GRINDING

 

  Model No.

M1420

MW1420

 Item No.

G2120-21

G2122-23

 Specifications

 

 

 Distance between centers (mm)

520/750

500/750

 Center height (mm)

118 mm

135 mm

 Dia. Ground (O.D) (mm)

8~200 mm

5~200

 Dia. Ground (I.D) (mm)

13~80 mm

25~100

 Max. length ground (O.D) (mm)

520/750 mm

500/750 mm

 Max. length ground (I.D) (mm)

125 mm

125 mm

 Max. weight of work piece (mm)

50 mm

100 mm

 Workhead

 

 

 Swiveling angle

+90°

+90°

 Center taper (MT)

3 MT

4 MT

 Spindle speed (r/min)

60/85/230/120/170/460

25~380 stepless

 Wheelhead

 

 

 Wheel spindle speed

1820 r/min.

1670 r/min.

 Wheelhead rapid travel

20 mm

50 mm

 Max. travel

150 mm

205 mm

 Swiveling angle

-180° ~ +30°

+10°

 Hand feed per. rev (mm)

1 mm

rough:2 fine:0.5

 Hand feed per. gra (mm)

0.00125

Rough:0.01 fine:0.0025

 Wheel size (O.DxWxlD) (mm)

400 x 40 x 203 mm

400 x 50 x 203 mm

 Peripheral velocity

35 (m/s)

35 m/s

 Internal grinding device

 

 

 Spindle speed (r/min.)

1400 r/min.

10000/15000 r/min.

 Dimension of wheel (mm)

Max: 50x25x13 min:17x20x6

Max: 50x25x13 min:17x20x6

 Table

 

 

 Hand feed per. rev

6 mm

6 mm

 Max swiveling angle
 of table

 Clockwise

5°(520) 3°(750)

 Anticlockwise

9°(500) 8°(750)

 Longitudinal speed range of table

0.1- 4 m/min.

0.1~ 4 m/min.

 Tailstock

 

 

 Center tape

3 MT

4 MT

 Quill travel

25 mm

30 mm

 Motor

 

 

 Wheelhead motor power (kw)

3 kw

4 kw

 Internal grinding (kw)

The same motor with wheelhead motor

1.1 kw

 Workhead motor power (kw)

0.25/0.37 kw

1.1 kw

 Machine

 

 

 Gross weight (t)

2.4t (520) 2.9t (750)

4.1t (500) 4.3t (750)

 Packing dimension (cm)

192x145x205(520)
213x145x205(750)

235x203x205(520)
275x203x205(750)

 

Ask about this product

J & M Office

HongKong: 1405A,14/F The Belgian Bank Building, Nos 721-725 Nathan Road, Mongkok Kowloon, Hongkong

Shenzhen: 2406C, Building 2, Kingkey Times Center, Huanggekeng Community, Longcheng Street, Longgang District, Shenzhen, China.  518172

 

Contact Us

Tel0086-755-25573325
Skype:michellefee
WeChat:86-13418678685
WhatsApp:86-13418678685
Fax0086-755-25579925
Mailsales@jm-machines.com       
           michelle.fei@yahoo.com

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