Uploaded September 2025 | Updated September 2026, 1 day ago
Troubleshooting a wedge barrier malfunction? Delta Scientific’s expert team walks you through key diagnostics and solutions to get your system back online, fast. Whether you're managing controlled access points at a high-security site or maintaining crash-rated hydraulic barriers, this video offers practical support and insight.
In this Delta Scientific technician training video, Master technician Glenn Allen walks you through the correct and safe way to lift a DSC501 in-ground wedge barrier when experiencing a hydraulic failure. This step-by-step guide also applies to many of our other in-ground wedge barrier models.
You’ll learn:
🔹 How to use a swivel-style lifting eye rated for over 5,000 lbs.
🔹 Where to attach it to the barrier plate.
🔹 How to safely lift using a forklift, crane, or lifting straps.
🔹 The importance of installing safety bars before working inside the barrier pit.
Whether you’re a security barrier technician, maintenance crew member, or field engineer, this video provides essential barrier maintenance and safety procedures to keep your team safe and your vehicle barrier systems operational.
Delta is the industry standard for retractable road blockers, and in-ground barrier systems designed to protect government buildings, military installations, and civic venues. Our solutions are engineered for performance, tested to meet ASTM standards, and backed by decades of innovation.
Explore our full line of wedge barriers, learn best practices for installation and maintenance, and discover how Delta Scientific combines product excellence with unmatched client support.
Need more support, contact us at: deltascientific.com/product-support or (661) 575-1100
#securitybarriermaintenance #bollardmalfunction
Troubleshooting a wedge barrier malfunction? Delta Scientific’s expert team walks you through key diagnostics and solutions to get your system back online, fast. Whether you're managing controlled access points at a high-security site or maintaining crash-rated hydraulic barriers, this video offers practical support and insight.
In this Delta Scientific technician training video, Master technician Glenn Allen walks you through the correct and safe way to lift a DSC501 in-ground wedge barrier when experiencing a hydraulic failure. This step-by-step guide also applies to many of our other in-ground wedge barrier models.
You’ll learn:
🔹 How to use a swivel-style lifting eye rated for over 5,000 lbs.
🔹 Where to attach it to the barrier plate.
🔹 How to safely lift using a forklift, crane, or lifting straps.
🔹 The importance of installing safety bars before working inside the barrier pit.
Whether you’re a security barrier technician, maintenance crew member, or field engineer, this video provides essential barrier maintenance and safety procedures to keep your team safe and your vehicle barrier systems operational.
Delta is the industry standard for retractable road blockers, and in-ground barrier systems designed to protect government buildings, military installations, and civic venues. Our solutions are engineered for performance, tested to meet ASTM standards, and backed by decades of innovation.
Explore our full line of wedge barriers, learn best practices for installation and maintenance, and discover how Delta Scientific combines product excellence with unmatched client support.
Need more support, contact us at: deltascientific.com/product-support or (661) 575-1100
#securitybarriermaintenance #bollardmalfunction
