Barrier arm gates are essential for automatically controlling vehicle access in places like parking lots, toll booths, and restricted areas. Known for their simple yet effective design, these gates consist of a horizontal arm that lifts to allow vehicles to pass and lowers to prevent entry. While barrier gates are durable and relatively low-maintenance, regular upkeep is crucial to keep them operating smoothly and to extend their lifespan. We’ll walk you through the essentials of barrier arm gate maintenance and the services that can keep them in top condition.
Barrier Gate Maintenance Keeps Your Security Up-to-Date and Functional
A well-maintained gate provides reliable access control, improves safety, and minimizes downtime. When barrier arm gates experience malfunctions, they can disrupt traffic flow and pose safety risks. With regular maintenance, you can avoid unexpected breakdowns, reduce repair costs, and ensure the gate keeps on trucking even under heavy daily use. Proper upkeep ensures that all safety mechanisms are in working order, protecting both the equipment and the people who rely on it.
There are Six Key Components of an Automatic Vehicle Gate
Understanding the key parts of a barrier arm gate can help you identify potential issues during maintenance. Here are the main components:
- Barrier Arm: The horizontal arm that blocks or permits vehicle access.
- Motor: Powers the lifting and lowering of the arm.
- Control System: The device that activates the arm’s movement, often through keypads, card readers, or remote controls.
- Sensors and Safety Devices: Detects vehicles or objects in the gate’s path, preventing the gate from closing if an obstruction is present.
- Spring Mechanism: Assists in the lifting and lowering, reducing the load on the motor and preventing sudden drops.
- Battery Backup: Keeps the gate operational during power outages, if included.
Use This Maintenance Checklist for Your Arm Gates
Routine maintenance ensures each component functions as intended. Here’s a checklist to help keep your barrier arm gate in optimal shape:
- Inspect the Barrier Arm: Check the barrier arm for any signs of damage, such as cracks, bending, or loose attachments. An arm in good condition not only looks professional but also ensures effective operation. If the arm appears worn or damaged, consider replacing it to prevent further issues.
- Check the Motor and Control System: The motor simply moves the barrier arm. Listen for unusual noises, which may signal wear or a need for lubrication. The control system should also be tested regularly. Check that the system responds correctly to access commands, whether from a keypad, card reader, or remote control. Unresponsiveness or delays in operation may need recalibration or servicing by a professional.
- Clean and Lubricate Moving Parts: Barrier arm gates have moving parts that need regular cleaning and lubrication. Dust and debris can accumulate, affecting the arm’s movement. Use a non-corrosive lubricant on parts such as hinges, springs, and bearings to reduce friction and prevent rust. Cleaning away any built-up grime can also help prevent mechanical issues.
- Test Sensors and Safety Features: Safety sensors and features are critical, as they detect vehicles or objects in the gate’s path. These features prevent accidental collisions with vehicles and ensure safe operation. Test these sensors frequently by placing an object in the gate’s path while the arm is in motion. If the gate does not stop or reverse direction, the sensor might need recalibration or replacement.
- Examine the Spring Mechanism: The spring mechanism reduces strain on the motor by helping to lift and lower the barrier arm. Over time, springs can become loose or worn. Inspect them for signs of wear and ensure they are properly adjusted to maintain balanced operation. Replacing or adjusting springs when necessary, will help avoid motor burnout and keep the gate functioning smoothly.
- If You Have One, Check the Battery Backup: If your barrier arm gate includes a battery backup system, check it regularly to ensure it can hold a charge. Battery backups keep the gate functional during power outages, an important feature in areas with high-security needs. Replace batteries as needed to ensure consistent, uninterrupted operation.
You Can Also Hire Professional Security Gate Services
While some maintenance tasks can be handled internally, regular professional servicing is essential for more technical issues and preventive care. Barrier arm gate professionals offer a range of services, including:
- Motor and Control System Repairs: Specialists can diagnose motor and control system issues, replace worn parts, and ensure smooth operation.
- Sensor Calibration and Replacements: Properly functioning sensors are crucial for safety. Professionals can recalibrate sensors or install new ones if necessary.
- Spring and Arm Adjustments: Professionals can adjust or replace springs and arms, ensuring the gate operates smoothly without putting excessive strain on the motor.
- Battery Backup Installation and Maintenance: Many gate service providers offer backup system installations or battery replacements to ensure gates operate during power outages.
Keep Your Security Arm Gates in Good Condition with Regular Maintenance
Maintaining barrier arm gates doesn’t have to be challenging if you follow a few best practices:
- Regular Inspections: Monthly inspections can help spot minor issues before they become major problems.
- Scheduled Professional Maintenance: Even with internal checks, professional servicing every six months to a year is recommended for optimal performance.
- Keep the Area Clear: Ensure the area around the gate is clear of debris, which can affect sensors and movement.
Security Arm Gate Maintenance Can Be Handled Internally If Done Regularly
Arm gates are great for controlling vehicle access, but like any equipment, they require regular care to operate reliably. By following a consistent maintenance routine and investing in periodic professional services, you can keep your barrier arm gate functional, safe, and durable for years to come. With proper upkeep, your security gate will continue to provide secure and efficient access control, helping your business run smoothly and safely.