Changzhou wide commutator factory
Changzhou Wide Commutator Factory
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93 Segments Commutator For Flameproof DC Traction Motor ZQB-8 For Industrial And Mining Traction Motor Car
Technical Parameters :
1. Spin testing : sustained speed of 4000r/min or more for 5min at 155±5°C.
2. Withstand voltage test : Inter-chip Withstand Voltage ≥ 400V, The Withstand Voltage To Ground ≥ 5000V.
| Number of segments | 93 |
| The diameter of raised platform D | 164 |
| The diameter of carbon brush D1 | 133 |
| Shaft hole d | 41 |
| Copper length L | 78 |
| Total length H | 89 |
Main Features
1) Simple structure in linear type ,easy in installation and maintation.
2) Adopting advanced world famous brand components in pneumatic parts ,electric parts and operation parts.
3) High pressure double crank to control the die opening and closing.
4) Running in a high automatization and intellectualization,no pollution
5) Apply a linker to connect with the air conveyor ,which can directly inline with filling machine .
Now we can design and manufacture various kinds of commutators used in power tools,automobiles and home appliance. There are
thousands of commutator types in our factory including three serizes of JZQC,DZQC and QZQC.Non-standard products of various models can also be designed and manufactured upon special requirements. We use complete set of automatical equipments for drawing,stamping, moulding, drying and checking, which ensures the precision and high quality.And unique equipments for testing and chemical examination,which ensures the high quality.