Shenzhen Chengbang Mechanical and Electrical Industry Co., Ltd., established in 2010 and located in Guangdong, China, specializes in vehicle entrance management systems and equipment. Our 50,000 square meter factory with over 50 experienced employees has a production capacity of 2000 units per month.

We manufacture a comprehensive range of products including swinging door operating mechanisms, brush-less gate motors, DC brush-less single unit operating mechanisms, and commercial gate operating mechanisms. Our facility features advanced production lines, gear testing centers, high-precision equipment, and imported CNC gears, ensuring superior quality products.

• Single net weight: 16KG
• Single package carton size: 38.5X20.8X25CM
• Package Type: Carton or Wooden case

Previous Version

• Worm gear mechanism with general appearance
• Used Rv50 reducer with splint assembly - prone to wear and instability over time
• AC 220V motor with fixed, non-adjustable speed
• Open structure with low protection (IP rating below 55)
• Required manual magnet position adjustment for door opening angle

Current Version

• Gear transmission structure with compact, aesthetically pleasing design
• Custom gear processing with precision ≥ GB/T100951, 2-2001 7 level
• DC brushless motor with adjustable speed
• Fully sealed structure with high protection (≥IP55) and rainproof capability
• Safe 24V DC operation
• Automatic position adjustment after power on with customizable pole angles