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Comparing Hydraulic Hammers & Breakers
Description |
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|---|---|---|---|
| Nominal Ratings | |||
| Working weight (lbs) | 203 | ||
| Tool diameter (in) | 1.77" | ||
| Energy impact class (ft-lbs) | 250 | ||
| Impact frequency range (blows/min) | 900 | ||
| Oil flow range (gpm) | 4 - 8 | ||
| Operating pressure range (psi) | 1,450 - 2,030 | ||
| Overall length with tool (in) | 40" | ||
| Certified Measurements | |||
| AEM tool energy rating (ft-lbs/blow) | 97 | ||
| AEM measured impact frequency (blows/min) | 1,218 | ||
| AEM measured oil flow (gpm) | 7.4 | ||
| AEM measured hydraulic pressure (psi) | 1,988 | ||
| Manufacturer's recommended carrier size range (lbs) | 3,200 - 5,500 | ||
*Certified measurements: AEM certified measurements standards, formerly known as 'CIMA' ratings, have been developed by AEM's Mounted Breaker Manufacturers Bureau (MBMB)