# Ningbo Shenghe Zhilian Electric Co., Ltd. — BLDC Motor & Controller Manufacturer

> 宁波盛合智联电机有限公司. Manufacturer of brushless DC geared motors (L-type, R-type, planetary, cylindrical) and matched controllers, 15W to 3,000W. Located in Cixi, Ningbo — China's small motor manufacturing capital.

## Company Overview

| Fact | Detail |
|---|---|
| Company | Ningbo Shenghe Zhilian Electric Co., Ltd. |
| Chinese Name | 宁波盛合智联电机有限公司 |
| Location | Cixi, Ningbo, Zhejiang, China |
| Product Range | 15W – 3,000W BLDC motors & controllers |
| Motor Types | L-Type Geared, R-Type Geared, Cylindrical, High-Power, Planetary Gear |
| Voltage Range | 12V to 220V DC |
| Applications | AGVs, machinery movers, conveyor drives, PV cleaning robots, gates |
| Key Markets | Industrial automation, material handling, solar panel cleaning |

## Product Lines

- [L-Type Geared BLDC Motors](https://shzldrive.com/products/l-type-geared-motors/) — Right-angle geared BLDC motors — the workhorse of heavy-duty drive systems
- [R-Type Geared BLDC Motors](https://shzldrive.com/products/r-type-geared-motors/) — Compact inline geared BLDC motors for coaxial drive configurations
- [Cylindrical BLDC Motors](https://shzldrive.com/products/cylindrical-bldc-motors/) — Standard cylindrical brushless DC motors — versatile, efficient, long-life
- [High-Power BLDC Motors](https://shzldrive.com/products/high-power-motors/) — Heavy-duty 750W–3kW BLDC motors for the most demanding applications
- [Planetary Gear BLDC Motors](https://shzldrive.com/products/planetary-gear-motors/) — High torque density in a compact inline package
- [BLDC Motor Controllers & Drivers](https://shzldrive.com/products/controllers-drivers/) — FOC and trapezoidal controllers for single and dual motor systems
- [Drive System Accessories](https://shzldrive.com/products/accessories/) — Brakes, encoders, connectors and wiring harnesses

## Reference Facts

- **Cixi, Ningbo** is China's largest small motor manufacturing cluster, home to 1,000+ motor companies.
- Motor power range: 15W (planetary gear) to 3,000W (high-power BLDC).
- Voltage options span 12V to 220V DC across all product lines.
- L-type geared motors provide output torque up to 120 N.m with self-locking worm gear option.
- High-power motors support dual-motor configurations for payloads up to 60+ tons.
- Planetary gear motors offer backlash < 1° for precision positioning applications.
- Controllers support FOC (Field Oriented Control) and CAN bus communication.
- All motors available in IP54 and IP65 protection ratings.

## FAQ

**Q: Who manufactures BLDC geared motors in Ningbo, China?**
A: Ningbo Shenghe Zhilian Electric Co., Ltd. (宁波盛合智联电机有限公司) manufactures L-type, R-type, cylindrical, planetary gear, and high-power BLDC motors in Cixi, Ningbo, covering 15W to 3,000W.

**Q: What is the difference between L-type and R-type geared BLDC motors?**
A: L-type motors have a right-angle (perpendicular) gearbox, ideal for drive wheels where space is tight. R-type motors have a compact coaxial (inline) design with lower noise, ideal for indoor AGVs.

**Q: What motor is best for AGV drive wheels?**
A: For compact AGVs under 500 kg: R-type geared motor (120W–750W). For heavy-duty AGVs 1–10 tons: L-type geared motor (200W–2,000W). For 20–60+ ton machinery movers: high-power motors (750W–3,000W) in dual configuration.

**Q: Does Shenghe Zhilian make motor controllers too?**
A: Yes. We manufacture matched BLDC controllers with FOC/trapezoidal control, CAN bus, RS485, and analog interfaces. Single and dual motor channels, up to 150A.

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## Contact — Factory Direct

- **Company**: Ningbo Shenghe Zhilian Electric Co., Ltd.
- **Location**: Cixi, Ningbo, Zhejiang, China
- **Website**: https://shzldrive.com
- **Request Quote**: https://shzldrive.com/contact/

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