Plain Ram Jacks

Hydraulic Jacking

Our most versatile single-acting hydraulic jacks. They can be used for a variety of applications, from bridge jacking to building refurbishments, but are primarily used in pre-loading or raising our Mass 50 and Mass 25 propping systems.

These lightweight, single-acting hydraulic jacks are easy to use and have a spring return and incorporate a 5 º spherical head. Dependent on your application, they can be supplied with bolt on head & base plates. All Plain Ram jacks are tested, certified and calibrated by our in-house hydraulics experts before every hire.

Applications:

  • Bridge Jacking
  • Building Refurbishment
  • Lifting/lowering and sliding
  • Monitoring and control
MH International plain ram jack on site in tunnel

Product highlights

  • 10 and 50 tonnes cylinder capacity
  • Stroke Limit 100-300mm
  • Compatible with our advanced Monitoring solutions
  • Our hydraulics team can install and operate the jacks for your project if required

Related projects

Propping and monitoring ensures safety of key transport link
Oxfordshire, UK
Propping and monitoring ensures safety of key transport link
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
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

Propping & Jacking Bridge Strengthening
Bridge Monitoring Heavy Duty 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
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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) 98-490
Stroke (mm) 100-300
Closed height (mm) 175-430
Outside diameter (mm) 57-133