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Discover the Future of Precision Agriculture with Keya's Electric Steering Wheel
The electric steering wheel system is mainly composed of a steering wheel, a steering wheel motor, a spline sleeve, and a data cable. The motor adopts a direct drive motor design with a rated speed of 100rpm and can be directly installed on the steering wheel shaft. It has a built-in controller and supports RS232 and CAN control. The rated voltage is 12V or 24V, the rated torque is 7N.m, and the peak torque can reach 16N.m. The electric steering wheel system is used in conjunction with the GPS navigation system and is widely used in the electric power steering system of self-driving tractors, and is suitable for precision agriculture, precision farming, and digital agriculture.
Power supply
1.Rated working power: 12VDC-24VDC (power supply range 9 ~ 28VDC)
2.The power source should provide instantaneous current overload capability of 2 times continuous current.
Working environment
1.Operating temperature: -25~55°C, if you need lower temperature, please advise, we accept customized.
Storage temperature: -35~65°C.
2.Humidity: 5%--90%RH, condensation (25°C)
3.Protection level: IP55 (if you need IP65, we accept customized.)
4.Insulation performance: input to the chassis DC600V, leakage current 0.07mA.The insulation resistance is 20 MΩ or more.
5.Three-proof requirements: Meet the requirements of three defenses (dust-proof, moisture proof, salt spray proof).
6.Vibration requirements: frequency 5Hz ~ 25Hz, amplitude 3mm, 0.09g.
Frequency 25Hz~200Hz, amplitude 1.47mm, 116g.
Horizontal, vertical, and longitudinal directions are 30mins in each direction.
7.Cooling method: natural cooling
| number | Interface Definition | Recommended wiring harness type |
| 1 | IN+ | 2.5-4mm2 |
| 2 | IN- | 2.5-4mm2 |
| 3 | TX:RS232-TX | 0.5mm2 |
| 4 | RX:RS232-RX | 0.5mm2 |
| 5 | GND:0V | 0.5mm2 |
| 6 | CAN-H | 0.5mm2 |
| 7 | CAN-L | 0.5mm2 |
Revolutionize Your Machinery with Our High-Performance Direct Drive Servo Motor
Experience unparalleled precision and efficiency with our direct drive servo motor, expertly engineered to be installed directly on the load shaft. This innovative design eliminates backlash and elastic deformation, resulting in a short transmission chain that significantly enhances the servo stiffness of your system.
Our compact motor design maximizes torque output while minimizing overall volume, achieving a superior torque-to-inertia ratio. With gearless transmission, the load shaft's torque and inertia ratio surpass traditional gear transmission, dramatically improving your system's acceleration capabilities.
Upgrade your machinery today with our high-coupling stiffness, direct drive servo motor, and enjoy the benefits of enhanced performance, precision, and reliability.
| 1 | Motor | 1 pcs |
| 2 | Steering wheel | 1 pcs |
| 3 | Spline adapter | 1 pcs |
| 4 | Motor mounting bracket | 1 set |
| 5 | Data cable | 2 set |
| 6 | Screws | 3 packs |
Established in 2003, Jinan Keya Electron Science and Technology Co., Ltd. has been a leading player in the research, development, manufacturing, and sales of DC motors and control systems for two decades. By leveraging its advantages in technology, talent, and management, the company has achieved healthy, stable, and rapid growth.
With ISO9001:2008 quality management system certification and CE certification for its products, Jinan Keya has become a trusted supplier to over 3,000 large and medium-sized domestic equipment manufacturers. Our products are not only popular in China but also exported to more than 80 countries and regions worldwide, including the United States, United Kingdom, France, Austria, Germany, Netherlands, Poland, Japan, South Korea, Thailand, India, Turkey, and Brazil, among others.
The company boasts a comprehensive product quality control system, proudly holding the ISO9001 international quality system certification. Our rigorous pre-shipment process quality control encompasses "four controls": first piece inspection, in-process monitoring, final inspection, and finished product shipment inspection. Each product undergoes stringent testing procedures, and any issues identified are addressed using the "8D" model to trace the root cause, implement improvements, and validate through the PDCA cycle.
Our state-of-the-art testing facilities include a servo motor test power system, standardized load aging chamber, high and low temperature cycle testing equipment, motor stator standardization tester, automatic visual inspection system, electrical performance testing apparatus, LCR bridge tester, withstand voltage tester, electrolytic capacitor withstand voltage and leakage current tester, MOS tube tester, electric heating blast drying oven, salt spray test chamber, and Rockwell hardness tester. This extensive array of equipment ensures the utmost stability and reliability of our product quality.
product application
Keya Electric Steering Wheel: The Ultimate Solution for Precision Agriculture
The Keya electric steering wheel is more than just a steering wheel; it represents a comprehensive solution tailored for precision agriculture. This advanced system encapsulates a harmonious blend of technology and innovation, designed to revolutionize farming practices.
Core Components & Features:
Integrated Design: The system primarily comprises a steering wheel, steering wheel motor, spline sleeve, and data line, all seamlessly integrated to ensure smooth and efficient operation.
High-Performance Motor: The heart of this system is a direct drive motor, boasting a rated speed of 100rpm. This motor can be directly mounted on the steering wheel shaft, offering unparalleled precision and control.
Versatile Connectivity: The built-in controller supports both RS232 and CAN control protocols, making it compatible with a wide range of agricultural machinery and navigation systems.
Robust Power Specifications: With a rated voltage of either 12V or 24V, and a rated torque of 7N.m (with a peak torque of up to 16N.m), this electric steering wheel is designed to handle the toughest farming conditions.
Synergy with GPS Navigation:
When paired with a GPS navigation system, the Keya electric steering wheel enables farmers to achieve unprecedented levels of accuracy in their fieldwork. This integration facilitates automated and precise steering, reducing human error and enhancing overall productivity.
User-Friendly Design:
Understanding the diverse needs of farmers, Keya has designed this electric steering wheel to be incredibly user-friendly. It comes equipped with a spline/adapter, allowing for seamless product transfer between different tractor models. This ensures that farmers can continue using their preferred machinery without compromising on performance or precision.
Ideal for Precision & Digital Agriculture:
Whether you're aiming to automate your tractors for precision agriculture or embracing the digital transformation of farming, the Keya autopilot motor stands as your ideal choice. It combines advanced technology, robust performance, and user-centric design to deliver a truly transformative farming experience
| Pre-service | After Sales Service |
| Inquiry and Consult Support Sample testing Support View our Factory |
Help instal and use the product 24 hours online problem solving |
1.Q: What are your main products?
A: We produce various kinds of motor & controller, the main product is tractor autopilot motor for precision agriculture.
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