Shenzhen Chengbang Electromechancal Industry Limited
                                                                                                           
Verified Supplier
16 Years
Since 2010
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Automatic Boom Barrier with 140W BLDC Gear Motor 0.3~5S Operation Time and 2 Years Warranty

Price Negotiable
Price: $135-155
MOQ: 2
Delivery Time: Negotiable
Brand: CBG
Product Description
Automatic Boom Barrier Security Barrier Gate BLDC Gear Motor
Company Profile
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 high-quality 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, and high-precision equipment with imported CNC gears, ensuring superior quality.
Chengbang factory exterior
Product Specifications
Single net weight: 16kg
Package dimensions: 38.5×20.8×25CM
Package Type: Carton or Wooden case
Automatic boom barrier product diagram
Product Comparison: Old vs New
Previous Model
  • Used worm gear with general appearance
  • Utilized Rv50 reducer with splint assembly, leading to wear and instability over time
  • Operated with fixed-speed AC 220V motor
  • Open structure with low protection (IP rating below 55)
  • Required manual magnet adjustment for door opening angle
Old model boom barrier mechanism
Improved Model
  • Gear transmission structure with compact, attractive design
  • Precision gear processing with accuracy grade ≥ GB/T100951, 2-2001 7 level
  • DC brushless motor with adjustable speed
  • Fully sealed structure with IP55 protection and rainproof capability
  • Safe 24V DC operation
  • Automatic position adjustment with customizable pole angles
Comparison of old and new boom barrier models
Manufacturing Facilities
Chengbang factory interior
Assembly equipment at Chengbang factory
Company Achievements
Factory visit at Chengbang
Chengbang exhibition booth
Chengbang enterprise qualifications

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Chengbang Electromechancal Industry Limited
Location Qiantou Xinxing Industrial Zone,Niushan community,Dongcheng District, Dongguan City
Contact Person Mo

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