Preventing cable tray deformation during installation requires a multifaceted approach that includes proper design, correct installation techniques, and regular maintenance. Cable trays are essential for supporting and protecting electrical cables, ensuring the stability and safety of electrical systems. Such deformations can lead to reduced functionality, safety hazards, and shortened service. How to cut Oglaend System Support Channels, Cable Ladders and Cable Trays. Oglaend System manufacture and deliver Multidiscipline modular bolted support systems, cable trays, cable ladders and accessories for complete installation and containment of Instrument, Electrical, Telecom, HVAC and Piping. This comprehensive guide investigates the most frequent wire management challenges faced in real-world setups and demonstrates how the correct cable tray accessories may address them. It also offers future-ready ideas, troubleshooting guidance, and useful suggestions to guarantee your cable systems. Mechanical failures refer to physical damages or deformations to the cable tray that can compromise its structural integrity. Some common types of mechanical failures include: Corrosion: Corrosion is the most common cause of mechanical failure in cable trays. Klein Tools 63050 Cable Cutter, Made in USA, Heavy Duty Cutter for Aluminum, Copper, and.