Allied Construction Products, LLC

Hy-Ram Hammers

Large, medium, small and mini-size Hy-Ram boom-mounted hammers are available in 12 models ranging from working weights of 265 to 8,375 lbs. and tool diameters of 1.77 to 6.88 in.

  • Feature a longer piston stroke for higher impact power and an auto-stop system to prevent "blank firing"
  • Simple, proven design
  • Gas-assist using low pressure nitrogen improves efficiency by reducing demand on the carrier's hydraulic system
  • No dependency on hydraulic accumulators
  • Durable housing design suspends the internal working body inside a full-box enclosure
  • Optional AutoLube system

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