PKT rollblock system 550

Single Wedge System for industrial Coil Storage


The Single Wedge System EK allows you to use warehouse space efficiently. Coils can be stacked in multiple layers, providing extra capacity without requiring additional floor space. Designed for quick integration, the EK 550 is versatile and easy to install. Installation videos and instructions ensure safe and efficient use from day one.

This system protects your processes, reduces costs, and secures your operational capacity before bottlenecks or improvised solutions become risks. Leading companies worldwide rely on the proven EK 550 system.

Ideal for Warehouses, Production Facilities & Interim Storage

PKT rollblock system EK 550 EC

PKT rollblock system EK 550-EC

PKT Patent Pending Coil Storage

Safe and Efficient Coil Storage with Maximum Space Utilization

The Single Wedge System EK 550-EC ensures maximum safety when storing heavy coils in industrial production areas. High-quality materials protect coils from pressure marks and deformation.

The system integrates easily into existing storage structures without structural modifications. It ensures organized storage and allows each coil to be retrieved effortlessly, supporting smooth workflows and cost-efficient operations.

  • Up to 33 US tons per coil (previously 30 t)
  • 3-layer stacking possible
  • Max. 110 US tons per coil storage location
  • UNP 180 profile with welded reinforcement plates
  • Reduced bearing pressure for optimal force distribution
  • Ideal for exposed or unstable surfaces
  • Suitable for indoor and outdoor use
  • Compatible with EK 550 steel wedges
  • Ideal for mixed installations with Economy Rail

Store your coils safely with our storage solutions

PKT rollblock system EK-UNP 180


Reliable Coil Storage on Challenging Surfaces

The Single Wedge System EK-UNP 180 system is designed for gravel, sand, and outdoor areas, providing a stable and secure solution where conventional systems reach their limits. Ideal for companies handling different coil sizes, it adapts flexibly and ensures reliable stand even on uneven surfaces. Coils are protected from damage during both transport and outdoor storage.

PKT rollblock system EK UNP 180
  • Up to 33 US tons per coil
  • 3-layer stacking possible
  • Max. 110 US tons per coil storage location
  • Installation without special tools, can be performed by a single person
  • Screws, spacers, and end plates included
  • Installation video available
  • Ideal for indoor storage
  • Compatible with UNP 180 & EK 550-HOT steel wedges

For storing Hot Coils

PKT rollblock system EK 550 hot

PKT rollblock system EK 550 HOT


Designed for hot coils up to 752°F (400°C)

The EK 550-HOT system enables direct storage without prior cooling, allowing production processes to continue seamlessly and eliminating time-consuming intermediate steps. The system adapts to different coil sizes and can be easily integrated into existing storage areas. Installation is tool-free and can be performed by a single person, saving time and effort.

With heat-resistant steel wedges, safety and stability are maintained even at extreme temperatures, minimizing risks and reliably protecting your valuable coils. EK 550-HOT supports continuous storage in industrial environments while optimizing workflow efficiency.

  • 3-layer stacking up to 572°F (300°C)
  • Single-layer storage up to 752°F (400°C)
  • Up to 33 US tons per coil / maximum 110 US tons per coil storage location
  • Heat-resistant steel wedges
  • Compatible with Economy Rail & UNP 180 profile
  • Quick retrofit without structural modifications
  • Tool-free installation by one person
  • Ideal for expanding existing coil storage areas

Less Downtime, Less Risk, More Confidence in Every Step.


Customized wedge systems that noticeably strengthen your production. Secure your solution today.