English
Deutsch
Français
Русский
Home
About Us
Product service
News
Service support
Contact us
English
English
English
Deutsch
Français
Русский
Home
About Us
Product service
Electric luggage compartment motor
News
Service support
Contact us
N
ews
Contact Now
News
Home
/
News
Popular articles
Why Automatic Follow Suitcases Need Grooved Tires: Solutions for Frequent Wet Conditions
Popular articles
Key to Enhancing Motor Efficiency: Selecting and Installing the Right Hall Sensor for Low-Speed Motors
Popular articles
Hall Sensor Principles Explained: Enabling Precise Speed Control and Stable Operation of Low-Speed Motors
Hot Products
3-inch Brushless Hub Motor with PU Yellow Rubber and Hall Sensor
Shenzhen Jinhaixin Holdings Co., Ltd. offers a 3-inch precision brushless hub motor designed for compact, high-performance applications. Featuring a PU yellow rubber tread for enhanced wear resistance and shock absorption, this motor integrates a built-in Hall sensor for accurate speed and position feedback—ideal for robotics, medical devices, and automated systems. The center-through shaft design simplifies integration into tight spaces, while strict quality control ensures reliability across global markets. With support for OEM/ODM customization and compliance with international standards, our motors empower engineers to build smarter, more efficient solutions. Trusted by manufacturers worldwide for consistent performance in demanding environments.
Hot Products
5 - inch Low - speed Motor for Small Automation Machinery
Introducing the 5 - inch low - speed motor from Shenzhen Jinhaixin Holdings Co., Ltd. Specifically designed for small automation machinery, this motor is a game - changer. With a diameter of 130mm and suitable for a 39mm tire width, it features a 68 + gear ratio and a double - threaded shaft design. The built - in Hall sensor enables precise speed regulation, ensuring stable and quiet operation. It is durable enough to meet the long - term needs of small devices and precision scenarios. Shenzhen Jinhaixin Holdings Co., Ltd. adheres to the values of 'Diligence, Innovation, and Pursuit of Excellence' and has a comprehensive quality management system to guarantee product quality. We also provide full - scale after - sales support.
Hot Products
4-inch 105mm Diameter Brushless Hub Motor for Automotive Applications
Shenzhen Jinhai Core Holdings Co., Ltd. proudly presents its 4-inch 105mm diameter brushless DC hub motor, specially designed for automotive applications. Engineered with precision and utilizing premium materials, this motor delivers high efficiency and stable performance tailored to diverse automotive power needs. Featuring a compact width of 42mm, PU tire surface, and innovative water drainage grooves, it boasts enhanced anti-slip capabilities and durability in damp environments. The motor's 62mm open slot and dual-thread shaft structure enable standardized assembly and quick installation, significantly reducing maintenance costs. Committed to quality and innovation, Jinhai Core integrates advanced R&D and intellectual property to offer reliable, customized motor solutions worldwide, improving mobile ecosystem efficiency and safety. Our comprehensive after-sales service and technical support ensure long-term success for our global automotive partners.
Hot Products
5.5-inch Brushless Hub Motor 138mm Diameter
Manufactured by Jinhaixin Holdings Co., Ltd. (Jinhaixin), this high-performance 5.5-inch brushless hub motor features a precise 138mm diameter and is engineered for seamless integration into compact electric devices such as e-scooters, balance boards, and small logistics vehicles. Designed with standard fitment compatibility—ideal for 39mm tire width, 68mm axle spacing, and dual-threaded shafts—it ensures reliable installation across global markets. Built with premium-grade magnets and precision engineering, the motor meets international electrical safety standards (IEC/EN), offering consistent torque, low noise, and long-term durability. With full product warranty and technical support, Jinhaixin delivers trusted solutions for OEMs and manufacturers seeking efficient, scalable electric powertrains.
All
Technical knowledge
Solution
Teaching Manual on Application
Why Automatic Follow Suitcases Need Grooved Tires: Solutions for Frequent Wet Conditions
Automatic follow suitcases often face slippage issues on rainy or wet surfaces. This article delves into the structural principles of grooved tires—specifically the PU tread design featuring drainage channels that effectively reduce the water film effect and enhance grip. By presenting laboratory-simulated test data comparing friction coefficients on dry and wet surfaces, it clearly illustrates the improvement in anti-slip performance. The analysis explains why this design is especially suitable for high-frequency water-exposure scenarios such as intelligent towing luggage and commercial cleaning vehicles. Readers will gain a clear understanding that not all tires perform well in humid environments and that a 'small groove' in your suitcase wheel is essential for stable movement.
2025-12-11
|
157
|
grooved tires
smart luggage wheels
wet surface traction
PU tread design
automatic follow suitcase
1
x
Please Feel Free To Leave Your Needs Here, A Competitive Quotation Will Be Provided According To Your Requirement.
Name
*
Email
*
Please Choose:
Whatsapp
Wechat
Skype
Viber
Message
*