E40Pro Barrier Gate for Street-side Commercial Parking Lot

Project Overview

This project is a vehicle access control solution for a public parking lot serving a street-side commercial block. The lane has a clear width of 6 meters. E40Pro barrier gates with 6m straight arm are deployed, equipped with non-spring machine core. Located in an open-air street-side parking area surrounded by retail shops and restaurants, the site handles passenger cars throughout the day with scattered traffic peaks. Exposed to road dust and temperature fluctuations, the equipment requires high outdoor weather resistance, stable long-arm operation and low maintenance demand. It is integrated with license plate recognition devices to achieve unmanned management.

Hardware Specifications

• Barrier gate model: E40Pro
• Boom specification: 6m straight arm
• Core mechanism: non-spring machine core, eliminating traditional balance spring structure
• Drive mode: DC variable frequency motor drive
• Boom speed: adjustable from 3s to 6s
• Operating temperature: -30℃～70℃
• Input voltage: AC100～265V wide voltage adaptation
• Protection class: IP54, suitable for open-air outdoor conditions

Implementation Key Points

1. Reinforced foundation: To meet the torque requirement of 6-meter long boom operation, a widened and thickened concrete foundation is poured on site. The cabinet is fixed at multiple points with expansion bolts to ensure stable body without obvious vibration during long boom lifting.
2. Boom assembly: The 6m straight arm is made of high-strength aluminum alloy and rigidly connected to the mechanism output shaft through a dedicated arm assembly. Dynamic balance parameters are pre-adjusted before delivery. No spring adjustment is required on site, and assembly can be completed only by fixing the boom.
3. System integration: Linked with ANPR terminals to realize automatic opening on entry and release after payment on exit. The non-spring machine core achieves full-range torque balance through motor torque, with no spring fatigue attenuation, ensuring smoother operation of the long boom.
4. Safety protection: Standard obstacle rebound function automatically lifts the boom when obstacles are detected during closing. It supports external infrared beams and loop coil anti-crush devices, meeting the safety control requirements of wide lanes with long booms.

Project Operation Benefits

When conventional spring barrier gates are equipped with 6-meter long booms, springs bear heavy load and fatigue quickly, requiring frequent elasticity adjustment. Long-term operation may cause boom vibration and position deviation. The E40Pro adopts non-spring machine core, removing the vulnerable balance spring and solving the pain point of spring fatigue for long booms structurally, greatly extending the maintenance-free period. The 6m straight arm fully covers the wide lane entrance, preventing vehicles from cutting in line or running the gate. It fits the wide-access scenario of street-side commercial parking lots. After deployment, the equipment operates stably and smoothly, meeting the round-the-clock access control demand of commercial district parking lots.