Screwed Ram Jacks

Hydraulic Jacking

There are 18 types of screwed ram jacks in our range with varying capacities, retracted heights and ram strokes.

All have single-acting cylinders with a screw ram onto which is attached a locking collar that provides a mechanical load path when the hydraulic pressure is released.

All our screw ram jacks are supplied with an integrated 5º tilting saddle & dependent on your application, can be fitted with a bolt on head & base plates, which can be connected to our steelwork systems. Can be used in conjunction with our full range of propping systems and monitoring and control solutions.

All our Screwed Ram Jacks are tested, certified and calibrated by our in-house hydraulics experts before every hire. If required, our hydraulics team will also install and operate the jacks for your project.

Applications:

  • Bridge Jacking
  • Building Refurbishment
  • Lifting/lowering and sliding
  • Monitoring and control
MH International screwed ram jacks on site

Product highlights

  • 25 – 521 tonnes cylinder capacity
  • Integrated Locking Collars
  • Stroke limit 50mm – 305mm
  • Compatible with our advanced Monitoring solutions
  • Our hydraulics team can install and operate the jacks for your project if required

Related projects

150-year-old bridge brought back to life with innovative bridge lift
Wales
150-year-old bridge brought back to life with innovative bridge lift
Propping and monitoring ensures safety of key transport link
Oxfordshire, UK
Propping and monitoring ensures safety of key transport link
Building beneath London – temporary works innovation
London, UK
Building beneath London – temporary works innovation
Modular groundworks solutions aid in iconic Fleet Street renovation
London, UK
Modular groundworks solutions aid in iconic Fleet Street renovation

Related applications

Structural Monitoring Heavy Duty Jacking Bridge Bearing Replacement
Bridge Strengthening Propping & Jacking

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Contact Phone Number

Give us a call

For all project specific design and technical enquiries, please contact your local service team

+44 (0) 330 311 9825
Contact Email Address

Send us an email

If you want to talk to us about your project, send us an email and a brief outline of how we can help and we’ll be in touch

[email protected]
Variation:
Product Specification
Capacity (kN) 245-5109
Stroke (mm) 50-305
Closed height (mm) 125-525
Diameter (mm) 95-400

 

PDF file Screwed Ram Jacks Technical Data Sheet
Autocad File Screwed Ram Jacks AutoCAD
Revit File Screwed Ram Jacks Revit BIM