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Ground screw machines | RADIX

Ground Screw Machines &
Installation Tools

All the equipment you need to install foundation screws of all sizes.

At RADIX, we can supply you with a comprehensive range of industry-leading installation and load-testing equipment for your projects, all of premium quality, and are stocked and ready for rapid dispatch.

Product Supply Enquiry Ground Screw Starter Kits

Not sure what machine you need? Contact us and we can help.

gound screw reviews  Customer reviews

RADIX is the #1 supplier for ground screw machines in the UK

Get the right installation tools for your particular project from a supplier you can trust. Choose from our portable handheld electric ground screw drivers, ground screw drills, and self-propelled hydraulic crawler rigs.

If you are unsure of what screws and installation tools you need, we can guide you through our variety of Ground Screw Starter Kits and find a tailor made solution to match your exact requirements.

For load testing equipment we have a variety of models to choose from.

Hand-held ground screw machines

A combination of power and portability.

Our electric-powered, hand-held ground screw machines can install and extract screws up to 114mm in diameter in appropriate ground conditions, offering a dynamic and portable installation system.

radix-4.4-ground-screw-machine

RDX 4.4 Ground Screw Machine

The RDX 4.4 is designed with an integrated gearbox and offers a maximum 4,400Nm of torque, aimed toward professionals installing ground screws where greater capacity and load-bearing depths are required.

Installation Machine Features:

  • Rated Voltage: 110v~
  • Rated Output – Low Gear (1): 2.5 rpm, max 4,400 Nm
  • Rated Output – High Gear (2): 8 rpm, max 1,800 Nm
  • Dimensions (HWD): 650 x 500 x 500 mm
  • Weight: 23.6 kg without telescopic arm
  • Telescopic Arm Dimensions: 100 x 1490 – 2890 mm
  • Telescopic Arm Weight: 13 kg

Product Supply Only Enquiry Download Brochure

RDX 5.5 Ground Screw Machine

The RDX 5.5 is equipped with an integrated gearbox and offers a maximum 5,500Nm of torque to deliver a powerful hand-held ground screw machine. Aimed toward professionals, the RDX 5.5 is suited to installing ground screws where greater capacities and load-bearing depths are required.

Ground Screw Machine Features:

  • Rated Voltage: 110 v ~ or 230v~
  • Rated Output – Low Gear (L): 55000Nm 2.1rpm
  • Rated Output – High Gear (H): 2000Nm 7.2rpm
  • Dimensions (HWD): 720 x 340 x 200 mm
  • Weight: 21.9 kg without telescopic arm
  • Telescopic Arm Dimensions: 1500 x 70 mm
  • Telescopic Arm Weight: 10.3 kg

Product Enquiry Download RDX 5.5 Brochure

Hydraulic Installation Machines

Powerful ground screw machines for high-capacity screw pile installations.

We can equip you with a range of hydraulic crawler rigs and drive masts for installing ground screws and screw pile foundations to greater capacities.

Capable of delivering up to 12,000Nm of torque and installing more than 150 screws per day, our hydraulic drive masts can be attached to bobcats and diggers for a robust and affordable solution, or we can equip you with a complete hydraulic crawler rig.

If you need more power for your installations, please contact our team on +44 (0)1382 819 458, and we’ll be happy to support you.

Screw Piling

Ground Screw installations | 120kN tensile test kit for load-testing

Site Survey & Testing Equipment

Gather the empirical data needed for your projects with our ground screw and screw pile testing systems, engineered to ensure the accurate collection of data required for any project.

We also stock all the components and parts that make up our full range of installation and testing kits, available for individual purchase.

Load-Testing Equipment

Ground screw installations | Starter kits

Ground Screw Starter Kits

Start installing ground screws with our fully customisable starter kits.

Create your own ground screw installation kit! You can order as many ground screws or screw piles as you require for your projects, plus whatever installation tools and other equipment you need.

Get in touch with our friendly team today, and they’ll be happy to get you kitted out with everything you need.

Ground Screw Starter Kits

Installation Tools & Accessories

Make every install easier with the right installation tools and accessories.

Whatever your project needs are, we have a solution for you. Our ground screw range, our screw piles, installation tools, adapters, testing equipment, and attachments suit all types of structures.

Ground screw drive adapters

Ground Screw Machine Drive Adapters

At RADIX, our drive adapters are machined with precision to connect our installation tools and ground screws with minimal interference and maximum transfer of energy.

Ground screw installation tool | The pilot

The Pilot (Sliding Hammer Spike)

The Pilot is a multitool that supports ground screw installation and saves professionals time and hassle, creating a pilot hole for ground screws and providing a torque arm support when deploying a ground screw machine.

Ground screw installation tool | Self-installations

Ground Screw Installation Tool

Our manual ground screw installation tool for installing ground screws up to 1050mm, although those that have been using it have been known to install our longer ground screws too!