In April 2026, WEJOIN presented its SCB03 barrier gate at the China Security Engineering Conference in Chengdu. The product focuses on structural durability, mechanical design, and system integration, targeting high-load and long-term outdoor applications.
Typical scenarios include commercial complexes, industrial parks, and high-traffic vehicle entrances.
Aluminum Housing Design for Outdoor Durability and Thermal Stability
The G40 adopts an integrated aluminum alloy cabinet, designed for long-term outdoor use.
Material Characteristics
- Density: Aluminum is approximately 1/3 the density of steel
- Corrosion resistance: Naturally resistant to oxidation, suitable for humid environments
- Thermal conductivity: Facilitates heat dissipation from internal components
Engineering Impact
- Reduced corrosion risk in high-humidity regions
- Stable operation within -30°C to +70°C
- Lower thermal stress on control systems
Springless Mechanism for Reduced Mechanical Fatigue
The G40 uses a springless drive mechanism, eliminating traditional spring balancing systems.
Structural Difference
- Conventional systems rely on springs for load balancing
- G40 uses motor-driven torque control instead
Verified Parameters
- Service life: ≥10 million cycles
- Suitable for high-frequency operation environments
Practical Benefits
- No spring replacement or tension adjustment required
- Reduced maintenance uncertainty over project lifecycle
- More stable performance under temperature and humidity variations
High-Speed Operation for High-Traffic Applications
The G40 supports high-speed configurations for dense traffic scenarios.
Key Specifications
- Opening time: as fast as 0.3 seconds
- Integration with LPR and facial recognition systems
- Remote monitoring via 4G / IoT connectivity
System Capabilities
- Centralized management of multiple devices
- Real-time diagnostics and alerts
- Remote firmware updates
Multi-Sensor Safety System
The G40 integrates multiple safety detection methods:
- Obstruction auto-reverse (motor load sensing)
- Loop detector for vehicle presence
- Optional radar and infrared sensors
This configuration supports compliance with project safety requirements and reduces false triggering.
Customization and Project Delivery Capability
Custom Options
- Boom types: straight, fence, folding, advertising boom
- Housing design and dimensions
- Control interfaces and system integration
Manufacturing Capacity
- ~80% automated production lines
- Annual capacity of approximately 300,000 units
Industry Insight: From Standalone Device to System Node
The G40 reflects a broader shift in the industry:
Barrier gates are evolving from standalone equipment to integrated system components.
Key changes include:
- Lifecycle reliability over single-unit performance
- System-level control via IoT
- Project-oriented customization instead of standard-only products