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 |