HAKI Stairs
Thursday, April 15, 2021
Park Derochie Image



With multiple sizes and configurations available all HAKI stairs can be adapted to suit most situations, making access safer on site.

HAKI Stair Tower

The market leading HAKI Stair Tower is suitable for all types of projects. Safe and adaptable it is trusted by project owners worldwide.

  • For all markets, from construction to power generation
  • 2m (6.56 ft.), 1.5m (4.92 ft.), 1m (3.28 ft.) lift heights
  • Double and single width stairs
  • Adaptable approach to layout and design
  • Large landing areas
  • Multi-directional access ways

HAKI Stair Tower Symmetric

The HAKI Stair Tower Symmetric is a further development of the traditional HAKI Stair Tower. In addition to all the benefits offered by the original, the following have been added:

  • Significantly lower weight than earlier designs – on account of high tensile steel
  • Can be installed with clockwise or anticlockwise stairs as well as with parallel, double stair flights – improving adaptability
  • Stair flights and infill platforms can be locked to each other – making lifting sections easier
  • In addition to ledger beams LB, single tube beams ERB can also be used for greater free height
  • Level landings in all directions
  • Fully hot-dipped galvanized finish – reduces maintenance 

HAKI Slim Stair

The HAKI Slim Stair replaces the ladder inside a scaffold for a safer solution. This space saving compact design can be erected inside and outside of the scaffold as well as a in a standalone tower. The small footprint stair provides the most efficient use of space while the convenient 44o angle of inclination offers optimum user comfort.

  • For use when a standard size stair tower is too large
  • Minimum space, maximum utilisation
  • Stair is only 0.6m (1.97 ft.) wide – fits in the space of a ladder
  • 2m (6.56 ft.), 1.5m (4.92 ft.), 1m (3.28 ft.) lift heights
  • Side and end access
  • Safe and easy access for people and materials 

Public Access Stair

Strong, secure and comprehensive solution for temporary public access ways, the HAKI Public Access Stair system is the solution for many situations, providing guaranteed safety and maximum adaptability.

This system is based on the HAKI Universal scaffolding components supplemented by a number of carefully designed parts. The rise/going relationship is 167/280 mm (6.57/11.02 in), giving a stair slope of 31o for best comfort and complies with strict British Building regulations for public use.

A unique locking system for stair stringers and handrails provides the highest level of safety and security.

  • Ideal for rail and infrastructure projects, power generation sites and events
  • Loading of up to 7.5kN/m2
  • Up to 2.5m (8.20 ft.) stair widths to suit any application 
  • Child safe handrails stops a sphere of more than 100mm (3.94 in) passing through the bars
  • Adjustable handrail height for different types of decking
  • Unique locking system prevent unintentional loosening of components 
  • 1.5m (4.92 ft.) & 1m (3.28 ft.) lift heights 


Request For Information

For questions regarding job opportunities, to view current openings or to apply for a position please visit our Careers Page.


Enter Security Code
(case sensitive)



Copyright 2021 © Park Derochie
Login | | Website by WebmontonMedia