Cable Protectors
The Benefits of Cable Protectors on Highway1
Modern highways are not just paths for vehicles — they are dynamic infrastructure networks that carry power, communication, and data lines essential for traffic systems, lighting, and surveillance. Protecting these cables is crucial for both safety and efficiency. That’s where cable protectors come in.
We have 4 different types of cable protectors which are designed for different environments depending on the amount and type of traffic. Heavy duty cable protectors are recommended for environments where there are heavy trucks. Our standard cable protectors and warehouse Drop over cable protectors are best used with light commercial vehicles. The Office Drop over should only be used for pedestrian traffic in office areas.
Cable protectors are durable coverings designed to shield electrical, communication, or fiber optic cables from damage caused by vehicles, weather, and other external factors. On highways, they play a vital role in ensuring continuous operations and minimizing maintenance issues.
1. Enhanced Safety
Cable protectors prevent exposed cables from creating tripping hazards or getting entangled with maintenance vehicles. By securing cables under strong protective housings, they reduce the risk of accidents for both road workers and passing vehicles during maintenance or construction activities.
2. Protection Against Heavy Loads
Highways experience constant traffic from heavy vehicles like trucks and buses. Without protection, cables laid across or along the road can be easily crushed or damaged. Cable protectors are engineered from high-strength materials such as rubber, polyurethane, or metal to withstand these heavy loads and protect cables from wear and tear.
3. Weather Resistance
Exposure to harsh weather — including heat, rain, or UV radiation — can deteriorate cables quickly. Cable protectors offer a sealed layer of defense against moisture and temperature changes, extending the life of cables and maintaining reliable performance even in extreme conditions.
4. Reduced Maintenance Costs
Repairing or replacing damaged cables on highways can be expensive and time-consuming. By preventing physical damage and environmental degradation, cable protectors significantly reduce the frequency and cost of maintenance, saving time and resources for highway authorities.
5. Improved Traffic Management During Projects
During highway construction or roadworks, temporary power or data lines are often laid across the road. Cable protectors ensure that these temporary installations remain safe for both workers and passing vehicles. Their bright color markings also serve as visual alerts, enhancing visibility and preventing accidental cable damage.
6. Versatility and Easy Installation
Modern cable protectors are modular and easy to install or remove. They can be used in various highway setups — from permanent installations to temporary work zones — without major disruption to traffic flow. Their design allows quick deployment, making them ideal for emergency or short-term highway projects.
Polyurethane Cable Protector
The Highway 1 PU cable protectors have been designed for Industrial environments and construction sites where extra heavy duty cable protections is required due to constant heavy truck and vehicle traffic. The polyurethane cable protector is much stronger and more durable than the Rubber cable protector. It is slightly more expensive but will last a lot longer especially in an areas where there is alot of traffic. The cable protectors are easy to use and install with the interlocking dog bone connectors.
Heavy Duty Rubber Cable Protector
Running cables across driveways and warehouses where there are cars, forklifts, light commercial vehicles and pedestrian traffic can be unavoidable. Digging trenches is an expensive and time consuming exercise. Using Highway 1 rubber cable protectors, you can safely protect your cables and is the ideal cable management solution for the short and medium term. The bright yellow PVC lids provide excellent visibility for added safety and the recessed handles in the base means moving and installing are very easy.
Conclusion
Cable protectors may seem like small components in the vast network of highway infrastructure, but their benefits are immense. They ensure safety, durability, cost efficiency, and operational reliability — all of which are vital for maintaining modern road systems. Investing in high-quality cable protection systems is a smart move for any transportation or infrastructure project aiming for long-term performance and safety.
Address :
59 Druces Road, Manukau, Auckland
Opening Hours 8:00am – 5:00pm, Monday – Friday
Tel : 09-260 4810
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