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 Hydraulic Rammer 20


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| | | | | | | | Pic. | S 21 | S 22 | S 23 N | S 25 | S 27 | S 29 |

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| | | | | | | | Pic. CITY | S 21 CITY | S 22 CITY | S23 N CITY | S 25 CITY | S 27 CITY | S 29 |
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| Piccolo/C | S 21/C | S 22/C | S 23 N/C | S 25/C | S 27/C | S 29/C | Working weight, kg | 80 | 130/140 | 200/220 | 300/315 | 425/430 | 590/600 | 830/820 | Impact energy according to CIMA method, J | 66 | 137 | 198 | 372 | 622 | 735 | 1152 | Impact rate, bmp | 900-1600 | 750-2200 | 450-1800 | 400-2000 | 600-1800 | 500-1300 | 500-1000 | Acceptable oil flow, l/min | 15-25 | 20-50 | 20-70 | 25-100 | 50-150 | 60-150 | 60-120 | Carrier minimum pressure, bar | 130-160 | 145-170 | 130-160 | 150-195 | 150-190 | 130-180 | 175-200 | Hammer operating pressure, bar | 70-100 | 95-120 | 80-110 | 100-145 | 100-130 | 80-130 | 125-150 | 85 dB (A) level distance, m | 10-14 /3-5 | 20-30 /10-14 | 20-30 /7-10 | 25-40 /8-14 | 30-50 /16-22 | 30-50 /16-22 | 30-50 /12-22 | Carrier weight limits, tons | 0.8-1.8 | 1.3-3.2 | 2.5-4.5 | 3.0-6.5 | 5-8.5 | 7-12 | 9-12 |
| This technical data is indicative only and subject to change without notice. |

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