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Keling Power Is A Professional Electric Hub Motor Manufacturer Provides Custom Solutions.

High End High Torque Electric Motor Manufacturer 1
High End High Torque Electric Motor Manufacturer 2
High End High Torque Electric Motor Manufacturer 3
High End High Torque Electric Motor Manufacturer 4
High End High Torque Electric Motor Manufacturer 5
High End High Torque Electric Motor Manufacturer 6
High End High Torque Electric Motor Manufacturer 7
High End High Torque Electric Motor Manufacturer 1
High End High Torque Electric Motor Manufacturer 2
High End High Torque Electric Motor Manufacturer 3
High End High Torque Electric Motor Manufacturer 4
High End High Torque Electric Motor Manufacturer 5
High End High Torque Electric Motor Manufacturer 6
High End High Torque Electric Motor Manufacturer 7

High End High Torque Electric Motor Manufacturer

Inquiry

Product details of the high torque electric motor


Product Introduction

Keling Power high torque electric motor is carefully crafted using the latest techniques in compliance with industry standards. The advanced quality testing equipment and method are applied, ensuring the high quality of the product. Our experienced staff will fully test the quality of high torque electric motor before they get loaded.

Product Parameters

Voltage 24V/36V/48V Open Size 136mm
Power 180W-350W Gear Ratio 1:4.4
Brake Type  V /Disc Brake IP Grade IP65
Maximum Efficiency 82% Noise Grade <55dB
Wheel Size 16”-28” Weight 3kg
Spoke Hole 36H*12g/13g Maximum Torque 40N.m
Cable Side Shaft Center Right Magnet Poles 20
Sensor Optional Rated Speed 25km/h
Temperature -20-45℃ Rated Efficiency ≥82%
Hall Sensor Optional Integrate Speed Sensor  Optional
Color Shining/Black/Silver Drive and Freewheel: 6s-7s
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Product Parameters

Keling provides more than just motor power: it offers holistic care through one-stop services, From customizationrequests to after-sales support, we stand hand in hand with you, creating the perfect electric bike that exceeds you expectations.

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 01 

Hall Plate Iron Core

No damage to the copper wire,integrated Hall board installation,accurate dimensions, beautiful appearance,high temperature resistance.

 02 

Helical Nylon Gear

1.The coincidence between gears is higher.

2.Enhance the durability of gear materials.

3.Reduce the centrifugal lubricant in the cavity and reduce the gear running-in.

4.The transmission system is more stable and strong power is guaranteed.

5.Low noise and long service life.

6.High reduction ratio, good climbing performance.

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 03 

Cable Line

Male cable 200mm,female cable 800mm

Can be customized according to customer needs

Product Drawing

Our products are strictly produced according to the drawings. We can also customize production

products according to customer requirements.

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Product Application

Our motor can be applied to a variety of models and styles of electric bicycles, with more options and high

adaptability.

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Related Products

Our motor can be applied to a variety of models and styles of electric bicycles, with more options and high

adaptability.

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E-Bike Card Flywheel Motor
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Gearless E-Bike Motor
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FAQ

1
Is the kits difficult to install ?How to install?
Not difficult but need you like hand-work. Only install our motor kits and fix well the brake lever and controller. Connect the cables is ok. We will offer you inslation video and will service on you on line.
2
Need I offer what data for bikes?
It is better you can send me your bike photo, tire type numbers: such as 26'*1.95.
3
Can my bike be used with the kits?
Yes sure and on the market 95% bikes can be used with our kits!
4
Can you accept customization?
Sure, we’ve been working with some worldwide brands for years on customization.
5
Would you provide samples?
Sure, as you wish. And the sample cost would be returned in your mass production order.
6
How about your lead time?
Generally speaking, up to 50 pieces are shipped within 30 days, but please contact our sales team to confirm.

Learn

More

About

KELING

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Comprehensive One-Stop Service, Attentive Care
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CSA、IS09001、3C、CE
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Considerate Post-Purchase Support, Detailed Care

Test Report 

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Electric Bike Hub Motor

Conversion Kit

Upgrade your regular bicycle into an electric-powered one with our high-quality Electric Bike Kit. Experience greater speed, improved endurance, and effortless rides on any terrain.

Our Electric Bike Kit is designed to fit a variety of bicycle models, ensuring versatility and convenience. Compatible with mountain bikes, road bikes, folding bikes, and more.

Product Details

The controller is small in size, more beautiful to install, matches the instrument display, making riding smarter, and you have the opportunity 

to get our controller package for free.

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We have a variety of display styles, if you want other styles please contact us

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We have two brake levers for you to choose from, namely the power-off brake lever and 

the induction brake lever.

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About KeLing 

Changzhou Keling Power Technology Co., Ltd. was established in 2021. Its main products are lithium battery automotive motors (including inner rotor motors, outer rotor motors, central motors, etc.); fitness equipment motors (including reluctance generators, AC and DC variable frequency motors, lifts Motors, etc.) and motor covers, gears, clutches, electric bicycles and other accessories.

The company's products have obtained a number of national patents and passed the US UL safety certification; CE, ROHS certification. 

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Production And Transportation

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Certificate

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Company Feature

• A number of highly skilled and experienced engineers who have accumulated rich industry experience lay a solid foundation for our development.
• Keling Power was established in The certain business scale begins to take shape due to years of stable operation and rapid development.
• Our company enjoys the advantaged location. The transportation here is much convenient because the roads, railways, and airports are all available.
Hello, thanks for your attention to Keling Power! If in need, please feel free to call us or place orders. We are committed to serving you!

Contact us
we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
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+86 18861129000
Operating hours
Monday - Friday(GMT+8): 8am - 5pm  Saturday: 9am - 4pm
Keling Power always adhere to R & D and innovation to higher standards; Better quality, provide better electric hub motors products and services for customers at home and abroad.
Contact with us
Contact: Lisa
Tel: +86 18861129000
WhatsApp: +86 18861129000
Address: Room 703, Building 1, No.18-40, Changwu Middle Road, Hutang Town, Wujin District, Changzhou City, Jiangsu Province China
Copyright © 2025 Changzhou Keling Power Technology Co., Ltd., | Sitemap
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