Worldwide Market Leader in Crane and Specialty Rail Tracks
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Ports & Intermodal

STS Cranes

STS crane track in port

Innovation driving tomorrow’s ports

The past 25 years saw an increase in the size of container ships, which almost tripled to today’s 20 000 TEU capacity. Terminals must adapt the size of cranes to ships to offer productive, cost-effective, higher equipment with longer booms.
Today’s STS cranes are more susceptible to vibration and oscillation, generating a need for increased stability for rail supports in runways. 

In-House R&D

Incorporating the latest innovation of its in-house R&D department, GANTREX’ products and services for STS crane runways respond to issues stemming from the new generation of STS cranes.

Supply & Installation

We design, supply and install a variety of crane rail fixing solutions to suit the type of crane and the underlying foundation, using cutting-edge technology to increase the reliability and productivity of our customers’ business.

clips and pad for STS crane track
track for STS crane
Installation of STS crane track
STS crane track
Working hand-in-hand with civil engineers and crane manufacturers, Gantrex provides a comprehensive range of products, designs, supplies and installations for crane rails.
STS crane track
Gantrex product for STS crane track

One-stop shop offer

Gantrex solutions involve the latest technology in crane and specialty rail track component and services, including:
  • RailLok™ adjustable clips and crane rail pad
  • Continuous and intermittent steel support, fixed and adjustable
  • Gantrex® Cement and epoxy grouts
  • Oleo™ hydraulic buffers
  • Rail selection and supply
  • Installation and engineering services


  • Gantrex’ RailLok™ design ensures full and tight contact between the upper component of the clip and rail foot. Coupled with the self-locking wedge, it keeps the tightened clip bolts in tension.
  • The RailLok™ pad’s specific grooves and edge design prevents damage or movement of the pads resultant from rail twisting and the bow wave effect, almost completely eliminating the risk of premature pad weakening ensuing from dirt ingress.
Gantrex’ tailor-made range of products and services is available through more than 300 genuine Gantrex crane rail specialists worldwide, ready to be on track, with you.

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References across the world

We have 50+ years of crane track design and construction experience. Our unparalleled customer base demonstrates the reliability of our products and services.

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