13" 8000W 273 50H V3 Single Shaft Hub Motor

FOB Reference Price:Get Latest Price
  • >=1 Sets
    $578.00
Shipping:
Support Sea freight
Report Suspicious Activity
Overview
Quick Details
Voltage:
72V
Design:
Brushless, Brushless DC motor
Wattage:
> 400w, 8000W
Max. torque:
170-300N.m
Color:
Black
Feature:
DIY, Two Halls, High-Efficiency
Efficiency:
>=85%
Waterproof:
IP54
Certification:
CE By SGS
Supply Ability
Supply Ability:
50000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Standard export packing
1. polyfoam + carton box
2. Or according to customer's requirements
Port
Ningbo/Shanghai
Lead Time :
Shipped in 18 days after payment
13" 8000W 273 50H V3 Single Shaft Hub Motor
 

Specification

 

Motor Kits

For more information, please refer to below hyperlink of e-scooter kits.

             

  

 

Production Pictures 

 

Product test report 

 

 

 

 

 

 From the test report, we could find expected max rpm is 1253.7, max torque is more than 122.0N.m, which performance well on EFF(Reach 87.7%). 

 

 

From the test report, we could find expected max rpm is 1503.5, max torque is more than 153.0N.m, which performance well on EFF(Reach 85.5%). 

 

For the speed, there is two formulas,

Speed(km/h)=0.9*RPM(r/min)*2r π (m)*60     Power= Torque*RPM/9.565

So under the same power, the faster the RPM/speed is, the smaller the torque.

For hills climbing, high torque, low RPM/speed motor maybe suitable. 

   

P.S.: Above speed is calculate due to leadacid battery theoretically, if it’s lithium battery, the speed maybe 5kph more.   

In practice, the speed will rang according to weight of loading & vehicle, road situation, tyre models and wind resistance

 

 

 

 

CAD Drawing (e.g. 13inch wheel motor)  

 

The width is 13inch, The dimension of shaft/axle could be customized according to your requirements.

For more testing report and CAD drawings, please contact with us by email or trademanager freely. 

Were glad at your service. : )

 

 

For Details

 

 

 

About Quanshun Factory

 

Quanshun Factory focus on motor for more than 10 years, which is specialized in research,development and production

of scooter motor.We are located in Taizhou,with convenient transportation access.All of our products comply with intern-ational quality standards and are greatly appreciated in a variety of different markets through the world. If you are interested in any of our products or would like to discuss a custom order,please feel free to contact us.We are

looking forward to forming successful business relationships with new clients around the world in the near future.

Choose QS, Choose Quality & Service!