car in-wheel motor 18 inches
car in-wheel motor
car in-wheel motor
car in-wheel motor 18 inches
car in-wheel motor
car in-wheel motor

Hub Motor 18 Inches

Price range: $17,000.00 through $81,000.00

130kw | 1900Nm | 900rpm | 52kg | 400v

  • Industry-leading performance: 1900 Nm peak torque, 130 kw max power.
  • The torque-to-weight ratio of a single hub motor is up to 36.5Nm/kg.
  • Direct drive, no reducer, no transmission.
  • Essential Package includes: 1 motor, 1 MCU (motor controller), 1 brake, and 1 UVW signal wiring harness.
  • The MOQ for the Essential Package is 4 sets.
  • New User Package includes: 4 Essential Packages, along with 1 vehicle adaptation and controller configuration service, designed for initial deployment and integration.
  • In mass production, quick delivery in about 90 working days. For quantities exceeding 50, please inquire about delivery time.
  • Large-scale procurement, discounts available.
  • Customize as needed.
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SKU: IWM 18in Category:

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Performance Data

Our 18-inch in hub motor serves as an automotive hub motor. It offers industry-leading ultra-high torque and is lighter than comparable market products. Each electric wheel hub also features an impressive torque-to-weight ratio of up to 36.5 Nm/kg.

Voltage (V) 400 Peak Power (Kw) 130
Rated Power (Kw) 70 Peak Speed (rpm) 1,400
Rated Speed (rpm) 900 Efficiency (%) 95
Rated Torque (Nm) 750 Rotor Outer Diameter d/(mm) 406
Peak Torque (Nm) 1,900 Weight (Kg) 52
Parameters may change with product upgrades.

 

Features of Our In Hub Motor

automotive hub motor

Patented independent flat wire winding technology, patented L-shaped silicon steel sheet and adhesive silicon steel sheet column technology, and Halbach array electromagnetic design, making our electric wheel hub perform stronger and dissipate heat better.

External rotor direct drive, no reducer, no transmission components, providing the vehicle with extreme wheel-end torque and motor efficiency.

exploded view of beetle motor automotive hub motor

distributed arc motor of electric wheel hub

Safety has been verified through 1200 continuous operation tests.

The optional patented structural design of our distributed arc motor enhances safety and reliability, by allowing independent control of multiple motor units. Additionally, selecting this feature will result in an increase in both product price and delivery time.

Our electric wheel hubs feature a patented embedded kingpin structure that enables all-wheel independent steering. This innovative design allows for crab-shaped and parallel movements, enhancing the vehicle’s flexibility and agility. This significantly improves the driving experience and feel.

drive types of beetle motor in-wheel motor

Our automotive hub motor works with all drive types: e.g. front-wheel, rear-wheel, and four-wheel drive. It is compatible with hybrid (HEV), battery electric (BEV), and fuel cell electric vehicles (FCEV).

 

More models are available:

Model 12 inches 14 inches 16 inches 18 inches 20 inches
Voltage (V) 400 330 400 400 400
Rated Power (Kw) 20 40 40 70 75
Rated Speed (rpm) 1,200 750 850 900 700
Rated Torque (Nm) 160 450 450 750 1020
Peak Torque (Nm) 450 710 950 1,900 2,600
Peak Power (Kw) 40 55 75 130 150
Peak Speed (rpm) 1,500 1,200 1,500 1,400 1,400
Efficiency (%) 95 91 96 95 95
Rotor Outer Diameter d/(mm) 256 297 361 406 457
Weight (Kg) 28 – 33.5 52 64.5
Cooling method water cooling air cooling water cooling water cooling water cooling
Parameters may change with product upgrades.

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