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Commutators
Commutators Spec
Commutators Equipments
Automobile Motors
Household Motors
Electric Power Tools
Locomotive Segments
carbon commutators for the automible fule pumps, lower temperature
 
 tang type copper commutators for household application and power tools such as the Granding machines ,Drilling machines ,Hammers, Circular saws , Jig saws ,Electrical planers 
Washing machines ,Vacuum machines ,Hairdryers ,Wax machines ,Mixer Blender
 
The excellent properties of our copper commutators with the competitive price is highly appreciated by our domestic and overseas customers
copper commutators
 
 
 
 
 
 
 
copper commutators drawing

 

 

commutators codes instruction
 
The Commutators for Automobile and Motorcycle Industry
Commutators Type
Segments
OD
ID
Height
Working height
L
a

QZQG-JC-32-01

6

Φ15.5

Φ2.96

6.5

5.6

3.2

 

QZQG-JC-32-02

7

Φ14.3

Φ4

11.5

8.9

3.1

0.5

QZQG-JC-32-03

8

Φ20

Φ5

12

6

3.5

 

QZQG-JC-32-04

8

Φ20.5

Φ5

8.5

6.5

2.7

 

QZQG-JC-32-05

10

Φ15.2

Φ7.1

14.5

11.5

3

1.5

QZQG-JC-22-06

10

Φ15.8

Φ8

13

8.3

3.5

1.5

QZQG-JC-32-07

10

Φ17.7

Φ9

16

11.2

4.5

0.5

QZQG-JC-32-08

10

Φ22.2

Φ9.47

20.6

13.5

6.3

0.6

QZQG-JC-32-09

10

Φ22.2

Φ12.2

21

14

5.2

1

QZQG-JC-32-10

10

Φ22.4

Φ9.08

18

12

5.3

1

QZQG-JC-32-11

10

Φ22.4

Φ9.1

18

12

5.3

1

QZQG-JC-22-12

10

Φ22.6

Φ10

17.8

12.5

4.8

0.5

QZQG-JC-22-13

10

Φ23

Φ10.2

16

11.3

4

0.5

QZQG-JC-32-14

11

Φ19

Φ9.67

13.5

9.5

4

0.8

QZQG-JC-22-15

12

Φ17

Φ8.2

14.1

10.8

3.5

0.5

QZQG-JC-32-16

12

Φ17.4

Φ9

23.8

12.3

3.8

3

QZQG-JC-32-17

12

Φ18.5

Φ8

14.5

11.5

3

0.5

QZQG-JC-22-18

12

Φ20

Φ9.8

15.8

12.4

3.8

0.8

QZQG-JC-22-19

12

Φ22.3

Φ8

16

11.6

4

0.5

QZQG-JC-22-20

12

Φ24.3

Φ8

18

12.7

5

0.5

QZQG-JC-22-21

12

Φ26.5

Φ12

18

11.8

4.5

0.5

QZQG-JC-22-22

12

Φ28.5

Φ8

24

17.3

7

1.5

QZQG-JC-22-23

12

Φ28.5

Φ12

24

17.3

7

1.5

QZQG-JC-32-24

12

Φ28.5

Φ14

22.9

16

6.7

1

QZQG-JC-22-25

14

Φ25.3

Φ8.2

20.5

16

5

0.5

QZQG-JC-22-26

16

Φ30.2

Φ8

16.5

13

4.5

0.5

QZQG-JC-22-27

16

Φ30.2

Φ10

16.5

13

4.5

0.5

QZQG-JC-22-28

16

Φ32.2

Φ12.5

20.4

14.5

5

1

QZQG-JC-22-29

16

Φ36.6

Φ14

24

18.6

5.5

1

QZQG-JC-32-30

16

Φ48.5

Φ13.2

25

15

6.8

 

QZQG-JC-32-31

16

Φ48.5

Φ13.3

25

15

6.8

 

QZQG-JC-32-32

18

Φ22.2

Φ8.01

18.4

15.1

3.3

1

QZQG-JC-32-33

18

Φ37

Φ14

23

18

5.5

1

QZQG-JC-22-34

18

Φ55

Φ20.5

44.7

43.5

 

1.2

QZQG-JC-22-35

19

Φ23.7

Φ12

18.5

10.1

5.7

 

QZQG-JC-22-36

19

Φ53

Φ16

14

10.2

 

1.5

QZQG-JC-32-37

20

Φ25.25

Φ8.12

16.3

10.8

5.6

 

QZQG-JC-32-38

20

Φ25.25

Φ8.1

20

14.4

5.6

 

QZQG-JC-32-39

20

Φ30.3

Φ8

17.5

   13.3

4.2

 

QZQG-JC-32-40

20

Φ32.4

Φ8

28

17.5

5

 

QZQG-JC-32-41

20

Φ32.4

Φ8

30

19.5

5

 

QZQG-JC-32-42

20

Φ36.4

Φ8

26.3

16

5

 

QZQG-JC-22-43

21

Φ24.7

Φ12.06

23.3

17.9

5.4

1.5

QZQG-JC-22-44

21

Φ24.8

Φ12

27

20

 

1

QZQG-JC-21-45

21

Φ28.3

Φ11.5

  19.3

15

 

2.5

QZQG-JC-22-46

21

Φ28.3

Φ12.2

25

14.9

 

    3

QZQG-JC-22-47

21

Φ28.5

Φ11

24.5

19

 

1

QZQG-JC-22-48

21

Φ28.3

Φ11.3

27

20

 

1

QZQG-JC-22-49

21

Φ28.3

Φ13.4

27

20

 

1

QZQG-JC-22-50

21

Φ28.3

Φ13.4

26

20

 

1

QZQG-WL-22-51

21

Φ28.5

Φ13.8

24.5

20

 

1.5

QZQG-WL-22-52

21

Φ28.6

Φ14

29

21

 

2

QZQG-WL-21-53

21

Φ30.3

Φ12.5

28.5

21.5

 

1.5

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Having long been committed to exploring more advanced processing technology and independent innovation, such as the punched commutators segments, automatic commutators segments stacking, automatic tang and riser slotting , automatic segments gap cutting, checking the commutators one by one. We ensures and enhances its competitive through a series of effective process. Our commutators are used in the following automobile motors application such as the vehicle starters, electric generators, windscreen wipers, electric fans ,automobile seat, windows rolling-up motors, redirector motors , air flow control motors, the ABS braking systems, fuel pumps , air-conditioning, copper commutators for power tools, household application such as the Granding machines ,Drilling machines ,Hammers, Circular saws , Jig saws ,Electrical planers ,etc. The motor commutators diameter could be from diameter 5mm to diameter 200mm. We make the new carbon commutators for the corrosion condition motors and the lower temperature fuel pumps motors. We also make the big silver bearing copper segments for the locomotive high power motors commutators. Please check our commutators list for your motors project. We can develop new products upon the customer's commutators special requirements. Please send your commutators drawing with chemical composition and physical parameters .Our price is the lowest . Other specifications and sizes are available upon request. Please contact us or e-mail commutators@jccopper.com