Jacking Systems

With more than 60 years of jacking system manufacturing, inspection, maintenance, repairs, modification and upgrade experience under our belt, as well as contributions to Class best practices and industry workgroups, Allrig’s unique circumstances allow us to deliver a spectrum of quality services to self-elevating vessel owners at affordable prices. 

Allrig works closely with our Global Customers to support them with all types of jacking systems, from latest generation equipment, to one-off and obsolete designs that require an engineering approach.

Typical Services Allrig provides:

  •   Inspection and testing
  •   Engineering and Project Management
  •   Maintenance and Repair
  •   Parts and Manufacturing
  •   Installation and Commissioning
  •   Training 


Engineering & Project Management

Jacking systems are at the heart of Allrig’s legacy and with so much knowledge and experience gained from exposure to the majority of operating systems in the field, it is inevitable that engineering and project challenges have been faced and overcome in the already. 

Please contact us to discuss how Allrig can support your future jacking system requirements, whether it is for one unit or across your fleet, our experienced team is ready to help.

Parts & Manufacturing

Allrig understands the value of having inventory available to the major global drilling locations. That is why we maintain inventories in locations around the world to support demand from shipyard projects and operating rigs, reducing lead times during critical moments.  We can arrange delivery to logistics hubs or direct to supply bases serving the field location.

Allrig also specializes in manufacturing or sourcing hard-to-find parts e.g. where the OEM no longer exists.  Allrig offers customized engineering, design and manufacturing packages for those unique challenges that may arise.

Components receive Class approval, where required, and our service technicians are available to install and commission on location.

Reverse Engineering

Allrig has been involved in several reverse engineering projects concluding with us being able to supply spare parts for use in Jacking Systems that are no longer supported by the OEM.  Where possible we will enhance the component design, providing improved quality to our Customers.  Through established relationships and experience with ABS and DNV, parts and equipment meet the required specifications and class approvals.

More about our accreditations 

Sea-Fastening Jackup Rigs

Dry transport or wet ocean tow of a Jackup without damaging the Jacking System?  Allrig has developed a proven method for sea-fastening jacking systems without chocking systems, ensuring jacking gear is protected against potential damaging environmental loads during transit. 

MLT Jacking Case Cleardrop Cover

To reduce downtime, Allrig designed the polycarbonate Cleardrop cover. The innovative enhancement serves to help with the inspection and analysis of the 375 KIP MLT jacking system.  Transparency provides technicians with the opportunity to perform continuous visual inspections whilst the system is energised without the need to remove the teardrop cover and drain the lubricant.

Find out more about the Allrig Cleardrop cover by contacting us.

Would You Like to Know More?

Are you looking for a jacking partner? Would you like to know more about our customized manufacturing programs, or Allrig’s capabilities in general?  Please contact the nearest Allrig location or send an email to sales@allriggroup.com and find out what we can do for you.

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