Cat® H140 S Performance hammers are designed for productivity in rock breaking and concrete demolition. With powerful hydraulics and quick access to maintenance areas, Cat H140 S Performance hammers help increase overall productivity and reduce maintenance costs. Cat H140 S Performance hammers are a versatile solution for many applications, including road construction, trenching, and demolition.
Blows per Minute
325 to 540
Minimum Operating Weight
5302lb
Rated Flow - Minimum
42gal/min
Rated Flow - Maximum
61gal/min
Minimum Operating Pressure
1885psi
Maximum Operating Pressure
2320psi
Tool Shaft Diameter
5.5in
Minimum Carrier Weight
52900lb
Maximum Carrier Weight
92600lb