Automatic hammer operation
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Caterpillar
H120 S Hammer
Cat® H120 S Performance hammers are hydraulic attachments designed for rock breaking, concrete demolition, and site preparation tasks. Commonly used in construction, roadwork, trenching, and demolition applications, these hammers deliver consistent breaking performance in demanding jobsite conditions.
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Specifications
General
| Spec | Value |
|---|---|
| Blows per Minute | 350 to 620 350 to 620 |
| Minimum Operating Weight | 3256 lb 1480 kg |
| Rated Flow – Minimum | 26 gpm 100 L/min |
| Rated Flow – Maximum | 45 gpm 170 L/min |
| Minimum Operating Pressure | 1885 psi 13000 kPa |
| Maximum Operating Pressure | 2175 psi 15000 kPa |
| Tool Shaft Diameter | 4.7 in 120 mm |
| Minimum Carrier Weight | 35300 lb 16 t |
| Maximum Carrier Weight | 59500 lb 27 t |