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M14 Series Universal Cylindrical Grinding Machine
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Add : No.698 Huanshan Road,Weihai City,Shandong,China
Phone : +86-631-5968264
Tel:+86-19963178096
WhatsApp:+8615634428325
E-mail : hdcnc@vip.163.com

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M14 Series Universal Cylindrical Grinding Machine

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Machine Application

玻璃行业1

Glass industry

油缸行业1

Oil hydraulic industry

减速机行业1

Reducer industry


Standard Accessories

Cooltant tank

Cooltant tank

open steady rest

Open steady rest

wheel external dresser

wheel peripheral dresser

driving dog

Driving dog

wheel extractor

wheel extractor

wedges

leveling wedges

wheel balance arbor

wheel balance arbor

ruber

belt and waterproof

centers

centers

wheel

wheel and flange

Optional Accessories

wheel balancing stand

magnetic separator

magnetic separator and paper filter

diamond pen

two axes DRO radius wheel dresser

closed steady rest

end face wheel dresser


Machine Parameters

Description Unit M1420
Max. length ground(O.D) mm 500/750
Center Height mm 125
Dia.ground(O.D) mm 5-200
Dia.ground(I.D) mm 13-80
Max. length ground(I.D) mm 125
Max. weight of workpiece
KG 50
Workhead

Swiveling angle degree +90
Center taper
MT 4
Spindle speed/Step r/min 125/250/500
Wheelhead

Max. dimension of wheel(OD*W*ID) mm 400*50*203
Wheel peripheral velocity
m/s 35
Hand feed per rev. mm Coarse:1 Fine: 0.5
Hand feed per gra. mm Coarse:0.002 Fine: 0.001
Internal grinding device

Spindle speed rpm 9245/12250/14848/19600
wheel dimension mm Max.50*32*16 Min.15*20*5
Table

Max.swiveling angle of table degree CW 9  CCW9
Longitudinal speed range of table m/min 0.1-3
Tailstock

Center taper MT 4
Quill travel mm 25
Motor

Wheelhead motor power KW 5.5
Internal Grinding KW 0.55
Workhead motor power KW 0.75
Machining accuracy

Cylindricity um 5/8
Roundness um 1.5
Roughness um Ra0.16
Machine

Gross weight T 2.58(500)2.7(750)
Packing dimension cm

227*170*175(500)

270*170*175(750)


Description

Unit

MW1420

General Capacity



Max.length grinding(O.D)

mm

500/750

Center height

mm

135

Dia.grinding(O.D)

mm

8-200

Dia. grinding(I.D)

mm

25-100

Max. weight of workpiece

kg

100

Workhead



Swiveling angle

°

+90

Center taper

MT

4

Spindle speed(stepless)

r/min

26-260

Wheelhead



Max. dimension of wheel(O.D*W*I.D)

mm

400*50*203

Wheel peripheral velocity

m/s

35

Wheelhead feed per. circle of handwheel

mm

Rough   :2  Fine:0.5

Wheelhead feed per. graduation of   handwheel

mm

Rough:0.01  Fine:0.0025

Internal grinding device



Spindle speed

r/min

10000(15000   optional)

Wheel dimension

mm

Max.   50*25*13

mm

Min.   17*20*6

Worktable



Max. swiveling angle of table

°

3

°

9

Longitudinal speed range of table

mm/min

0.1-4

Tailstock



Center taper

MT

4

Quill manually travel

mm

30

Motor



Wheelhead motor power

Kw

4

Internal grinding motor power

Kw

1.1

Workhead motor power

Kw

1.1

Machining Accuracy



Roundness

μm

3

Cylindricity

μm

5

Roughness

μm

Ra   0.2

Machine



Weight

kg

3500/4000

Package dimension(L*W*H)

cm

235*203*205

275*203*205


Description

Unit

M1432B

General Capacity

Max.length grinding(O.D)

mm

1000/1500

Center height

mm

180

Dia.grinding(O.D)

mm

8-320

Dia. grinding(I.D)

mm

30-100

Max. weight of workpiece

kg

150

Workhead

Swiveling angle

°

+90

Center taper

MT

4

Spindle speed(stepless)

r/min

26-260

Wheelhead

Max. dimension of wheel(O.D*W*I.D)

mm

400*50*203

Wheel peripheral velocity

m/s

35

Wheelhead feed per. circle of handwheel

mm

Rough :2  Fine:0.5

Wheelhead feed per. graduation of handwheel

mm

Rough:0.01  Fine:0.0025

Internal grinding device

Spindle speed

r/min

10000(15000 optional)

Wheel dimension

mm

Max. 50*25*13

mm

Min. 17*20*6

Worktable

Max. swiveling angle of table

°

3

°

7/6

Longitudinal speed range of table

mm/min

0.1-4

Tailstock

Center taper

MT

4

Quill manually travel

mm

30

Motor

Wheelhead motor power

Kw

4

Internal grinding motor power

Kw

1.1

Workhead motor power

Kw

1.5

Machining Accuracy

Roundness

μm

3

Cylindricity

μm

8

Roughness

μm

Ra 0.2

Machine

Weight

kg

4000/4800

Package dimension(L*W*H)

cm

326*200*205

426*200*205

Description

Unit

M1432H

General Capacity



Max.length grinding(O.D)

mm

2000/3000

Center height

mm

180

Dia.grinding(O.D)

mm

8-320

Dia. grinding(I.D)

mm

30-100

Max. weight of workpiece

kg

500

Workhead



Swiveling angle

°

+90

Center taper

MT

5

Spindle speed(stepless)

r/min

26-260

Wheelhead



Max. dimension of wheel(O.D*W*I.D)

mm

500*50*203

Wheel peripheral velocity

m/s

35

Wheelhead feed per. circle of handwheel

mm

Rough   :2  Fine:0.5

Wheelhead feed per. graduation of   handwheel

mm

Rough:0.01  Fine:0.0025

Internal grinding device



Spindle speed

r/min

10000(15000   optional)

Wheel dimension

mm

Max.   50*25*13

mm

Min.   17*20*6

Worktable



Max. swiveling angle of table

°

3

°

5/3

Longitudinal speed range of table

mm/min

0.1-3

Tailstock



Center taper

MT

5

Quill manually travel

mm

30

Motor



Wheelhead motor power

Kw

7.5

Internal grinding motor power

Kw

1.1

Workhead motor power

Kw

1.5

Machining Accuracy



Roundness

μm

3

Description

Unit

M1450

General Capacity



Max.length grinding(O.D)

mm

1500/2000/3000/4000

Center height

mm

270

Dia.grinding(O.D)

mm

25-500

Dia. grinding(I.D)

mm

30-200

Max. weight of workpiece

kg

1000

Workhead



Swiveling angle

°

+90

Center taper

MT

6

Spindle speed(stepless)

r/min

20-224

Wheelhead



Max. dimension of wheel(O.D*W*I.D)

mm

500*75*305

Wheel peripheral velocity

m/s

35

Wheelhead feed per. circle of handwheel

mm

Rough   :4  Fine:0.5

Wheelhead feed per. graduation of   handwheel

mm

Rough:0.02  Fine:0.0025

Internal grinding device



Spindle speed

r/min

10000(15000   optional)

Wheel dimension

mm

Max.   175*32*32

mm

Min.   30*25*10

Worktable



Max. swiveling angle of table

°

3(1500)2(2000/3000)1(4000)

°

6(1500)5(2000)3(3000)2(4000)

Longitudinal speed range of table

mm/min

0.1-3

Tailstock



Center taper

MT

6

Quill manually travel

mm

70

Motor



Wheelhead motor power

Kw

5/7.5

Internal grinding motor power

Kw

1.5

Workhead motor power

Kw

4.0

Machining Accuracy



Roundness

μm

3(1500)5(2000/3000/4000)

Cylindricity

μm

8(1500)10(2000/3000)15(4000)

Roughness

μm

Ra   0.32

Machine



Weight

t

10/11/13/17

Package dimension(L*W*H)

cm

543*225*210

583*225*210

796*225*210

996*225*210

                               Item

Unit

M1463

Distance between centers

mm

2000、3000、4000、5000

Center height


mm

370

Dia. Ground(O.D.)

mm

30~630

Dia. Ground(I.D.)

mm

30~250

Max. length ground(O.D.)

mm

5000

Max. length ground(I.D.)

mm

320

Max. weight of work piece

kg

3000

Head stock

Swiveling angle

°

+90

Center taper


Metric 80#

Spindle speed


r/min

14~140

Wheel head

Swiveling angle


°

±30

Hand feed per.rev

mm

rough:4, fine:0.5

Hand feed per.div

mm

rough:0.02, fine:0.025

Wheel size

mm

600*75*305

Wheel linear speed

m/s

35

Internal grinding device

Spindle speed


r/min

10000

Wheel size


mm

Min.: 30*25*10
  Max.: 175*32*32

Table

Hand feed per.rev

mm

5

Max. swiveling angle

Colckwise

°

2°(2000)1°(3000、4000、5000)

Anticlockwise

°

4°(2000)3°(3000)2°(4000)2°(2000)1.5°(5000)

Table moving speed

m/min

0.1~2.5

Tailstock

Center taper(MT)

MT

Metric 80#

Quill travel

mm

70

Motor

Wheelhead motor power

kw

7/11KW

Internal grinding motor   power

kw

1.5

Workhead motor power

kw

15

Features

  • table travels on one V,one flat guideway

  • Rapid advance and retract of wheel head allows for quicker setup and check of grind-in dimensions

  • Stepless speed workhead rotates 90°by CCW

  • machine table swivels for easy taper grinding

  • hydraulic and manual controlled tailstock with foot switch

  • Advanced Hydrostatic Lubrication System


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CONTACT US

  Whatsapp: +86-15634428325
  Tel: +86-631-5968264
   Phone: +86-19963178096
   E-mail: hdcnc@vip.163.com
     Address:No.130 Jinnuo Road,Weihai City,Shandong Province,China
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