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  1. 80mm Smaller Type Of Stator Winding For Brushless Motor
  2. 80mm Smaller Type Of Stator Winding For Brushless Motor
  3. 80mm Smaller Type Of Stator Winding For Brushless Motor
  4. 80mm Smaller Type Of Stator Winding For Brushless Motor
  5. 80mm Smaller Type Of Stator Winding For Brushless Motor
  6. 80mm Smaller Type Of Stator Winding For Brushless Motor

80mm Smaller Type Of Stator Winding For Brushless Motor

  • Model Number:VOL-WSRS80 9S
  • Outer diameter:76.4mm
  • Inner diameter:44.6mm
  • Tooth width:7.2mm
  • Number of slots:9
  • Poles:6 poles
  1. Detailed information
Brand Name:Volcano ElectricModel Number:VOL-WSRS80 9SType:Brushless DC Motor
OD of Stator:76.4mmID of Stator:44.6mmTooth width:7.2mm
Number of slots:9Poles:6 polesMulti strands:1pp, 3pp
Power:200W~1000WSpeed:500~6000RPMWire:100% Copper Coil
Insulation Class:Class FCertification:CE, UL, ROHSStandard:IEC or Custom
Application:servo motor, robotics, electrical vehicle, brushless dc motor, industrial zone, pump

Product Description

Volcano Electric Company, we are not only limited to offer international sale of assembled motors, but also we provide full range of rotor & stator design, sample making and mass production, to decrease the tariff & tax margin of importing, make customer’s own factory running (assembling) possibility, the most important is extremely reduce the cost for customers. 

Regarding the item of VOL-WSRS80 9S, while the engineer design the motor, they could always use this type to assemble the motor. The stator is designed by single tooth mould, so while the motor is in the mass production, it will be produced very fast, it is designed for big quantity.


Considering the technical details, the final motor maybe not a big, but a suitable and small one. It will be used for EV, servo motors and robotic motors application.

As for the coil winding, we always use the automatic machine to finish the final coiling part. We could do the design and details as you request, and we always do them better, esp. for this special mode VOL-WSRS80 9S.

We insist that quality and honesty come first. Waiting for you and feel free to contact our team at info@volcanomotor.com for any technical support.

Multi Strands Showing


Motor construction

Brushless dc motor also have the stator and rotor same like the common dc motor, but it cancel the brushes. The stator used by silicon steel sheet and the rotor make by permanent magnet. It can be 2 poles to 8 poles just as you wish. Different with the brushes dc motor, the commutation of the BLDC motor is electronically controlled. We will use the hall sensors to do it. Also can use the magnetic encoder.


Model Number


Outer diameter of stator


Inner diameter of stator


Tooth width


Number of slots



6 poles


1pp or 3pp


200W ~ 1000W



Detailed Images




Winding stator and rotor list

TypeOuter diameter of statorInner diameter of statorTooth widthNumber of slotsPolesMulti-strandsPowerSpeed
VOL-WSRS1201198010128 or 101 or 2 or 4375-2000500-5000
VOL-WSRS250215.2136.2161812 or 24 or 361 or 2 or 62000-60000500-5000
VOL-WSRS220200120.119128 or 101 or 2 or 42000-30000500-5000
VOL-WSRS180167.211015128 or 101 or 2 or 41000-15000500-5000
VOL-WSRS130 M1228012.5128 or 101 or 2 or 4375-3000500-5000
VOL-WSRS130 S1228011.5128 or 101 or 2 or 4375-3000500-5000
VOL-WSRS1009044.66.5128 or 101 or 2 or 4375-2000500-6000
VOL-WSRS80 9S76.444.67.2961 or 3200-1000500-6000
VOL-WSRS80 12S7740.57.2128 or 101 or 2 or 4200-1000500-5000
VOL-WSRS-60 9S56.129.76961 or 3150-600500-6000
VOL-WSRS-60 12S57.830.55.5128 or 101 or 2 or 4150-600500-5000

Advantage of our single tooth winding stator and rotor

  • Reduce eddy current

  • Lower noise

  • Cools the stator core

  • Reduces hysteresis loss

  • Higher coil filling achievable. We can control 90% for High voltage, while 80% for low voltage

  • Various stamping tools available to save initial design

  • Large material savings compared to one piece stator

  • Various grade of magnet

  • Better magnetic properties, low demagnetization rate, and high magnetic consistence

  • Multi-poles ring magnet: more stable & stronger magnetic flux to lower motor space and improve performance and lower spacer

Designed experiences for winding stator and rotor

DC Motor

For customized DC Motors, please contact our technician. Ordinary, we have to know the following information to get a professional proposal:

  • Brushed or Brushless   Customer preference

  • Output power (W)   Horsepower/watts/torque rated at full load speed

  • Voltage (V)   i.e 12v DC …….. 220v AC

  • Motor speed (RPM)   Revolutions per minute of the shaft at full load Voltage 

  • Application   e.g. traction, airconditioning, etc.

  • Duty     Most motors are rated continuous. Some applications however may use motors designed for intermittent duty

  • Configuration/Frame    Our products are according to IEC standard, we also can customize the flange and shaft according to the customer drawing 

  • Controller function     e.g. forward/reverse, variable speed, acceleration profile, etc.

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