Cat® H120 S Performance hammers are designed for productivity in rock breaking and concrete demolition. With powerful hydraulics and quick access to maintenance areas, Cat H120 S Performance hammers help increase overall productivity and reduce maintenance costs. Cat H120 S Performance hammers are a versatile solution for many applications, including road construction, trenching, and demolition.
Blows per Minute
350 to 620
Minimum Operating Weight
3256lb
Rated Flow - Minimum
26gal/min
Rated Flow - Maximum
45gal/min
Minimum Operating Pressure
1885psi
Maximum Operating Pressure
2175psi
Tool Shaft Diameter
4.7in
Minimum Carrier Weight
35300lb
Maximum Carrier Weight
59500lb