HD3700 Hurricane Drop Hammer

The HD3700 Hurricane Drop Hammer from Universal Impact Technologies is a high-production concrete demolition attachment designed for skid steers and excavators. Its simple drop-hammer design delivers powerful breaking force with low vibration and minimal maintenance, making it ideal for concrete removal, roadwork, and demolition applications.

Key Specifications:

• Impact Class: 3,700 ft-lbs
• Impacts Per Minute: 30 blows
• Total Impact Energy: 112,000 ft-lbs per minute
• Minimum Hydraulic Pressure: 2,200 PSI
• Minimum Hydraulic Flow: 8 GPM
• Operating Height: 7 ft 6 in
• Hammer Weight: 2,200 lbs
• Concrete Breaking Capacity: Up to 10 in thick
• Dimensions (H × W × D): 5 ft × 1 ft 4 in × 1 ft 6 in
• Compatible Equipment: Skid steers and excavators

The HD3700 combines 3,700 ft-lbs of impact energy with a broad striking surface for high-production concrete breaking. Its design eliminates many of the points, bushings, seals, and accumulators found on traditional hydraulic breakers, helping reduce maintenance and downtime.