About Universal Impact

Since 1989, Universal Impact Technologies (UIT) has been an industry-leader in concrete rock breaker products.  In the late 1990s, UIT created its first generation of drop hammers with low vibration, high production, and limited maintenance.  Browse Company Wrench’s full inventory of UIT drop hammers for sale or rent below.

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HD3700 Hurricane Drop Hammer

UIT’s HD3700 can be fitted to an excavator or skid steer.  The HD3700 breaks concrete up to 10 inches thick.  Features include:

  • Industry-leading impact-to-weight ratio
  • Reduced maintenance — no bushings, seals, or accumulators for operators to replace
  • Shock-free ground engagement platform focuses the force of the shock into the concrete for more efficient operation

HD3700 Drop Hammer Spec Sheet

See our current inventory

HD10000 Hurricane Drop Hammer

UIT’s HD10000 is compatible with both excavators and skid steers.  The HD10000 breaks concrete up to 32 inches thick.  Features include:

  • Industry-leading impact-to-weight ratio
  • Reduced maintenance — no bushings, seals, or accumulators for operators to replace
  • Shock-free ground engagement platform focuses the force of the shock into the concrete for more efficient operation

HD10000 Drop Hammer Spec Sheet