THUNDERBOLT 750 Special Performance Recoilless Hammer

A firm field favourite, the THUNDERBOLT 750 Special Performance (SP) Recoilless Hammer is proven to expedite worn-liner bolt removal and improve operator safety. Highly-regarded for its versatility and reliability, this high-momentum hammer delivers a precise 750 joule strike 90 times per minute, and because of this, is a sought after solution for mills large, medium and small.


  • Accelerated knock-in work-rate compared to 1500
  • Best-in-industry quality, reliability and longevity
  • Superior maintainability and lower lifecycle costs
  • Reduced operator stress and fatigue
    Eliminates dangerous practices, improves reline safety
  • Higher mill availability and mine site profitability


  • Delivers an unyielding 750 joules of impact 90 times a minute
  • Expertly-engineered to ensure minimal recoil to the operator when firing
  • Safety observer pendant to prevent accidental firing
  • Two-handed trigger mechanism for safer handling and operation
  • Electronic operator interface for observing hammer performance and controlling fire timing
  • ‘Onboard’ - Condition monitoring in hydraulic unit on usage and unexpected operation avoids unplanned stoppages and aids preventative maintenance
  • Accommodates any site-specific standard three-phase power supply
  • Upgraded hydraulic and electrical cooling systems for extended equipment life
  • Intuitive, integrated on-board hammer controls for the THUNDERBOLT Mobile Jib and Winch



  • Industry-proven performance across a wide range of mill sizes – small, medium and large
  • Suitable for Customers wishing to bolster their existing THUNDERBOLT 750 SP and THUNDERBOLT 1500 SP fleets for streamlined servicing and parts management
  • Safe and powerful replacement for manual sledge hammers, battering rams and unfit-for-purpose tools
  • Buy backs, trade-ins and reconditioned solutions available
  • RME stands ready to guide Customers through the THUNDERBOLT selection process for their mill requirements


Refurbished Hammers

RME’s has options to purchase a fully refurbished genuine RME THUNDERBOLT Hammer that has been restored by our team of expert engineers to as new condition. We have refurbished THUNDERBOLT 750 Special Performance Recoilless Hammers and THUNDERBOLT 1500 Special Performance Recoilless Hammers. Get all the benefits of relining your mill with a THUNDERBOLT Hammer, for a fraction of the RRP*. Each hammer comes with a 12-month warranty for peace of mind.

To talk to someone about a refurbished THUNDERBOLT Hammer, please click here to contact our sales team.

*Terms and conditions apply.


Click here to download the THUNDERBOLT 750 Special Performance Recoilless Hammer Product Brief.

Contact us

If you would like to talk to someone about the THUNDERBOLT 750 Special Performance Recoilless Hammer, please click here.

"THUNDERBOLT Recoilless Hammers are, without a doubt, a cut above the rest and the THUNDERBOLT 750 SP is no exception to this rule. Renown for its responsive handling and delivering a perfect balance of power and productivity, the THUNDERBOLT 750 SP is a reliable partner for accelerating knock-in speed and safety."

Christian Kramer