Silenced box type rock breaker martillo hidráulico
Big breaker with chisel diameter is mainly exported to PERU , BRAZIL , CHILE , ISRAEL , AMERICA ,CANADA ,AFRICA ,etc
Advantages :
Easy maintenance and low repairs cost .
With powerful striking
Can be used in mining .
Heavy-duty range
Description | Unit | B1550 | B1650 | B1750 | B1850 | B1900 | B2100 |
Operating weight | kg | 2632 | 3400 | 3991 | 4216 | 4500 | 5500 |
Carrier weight | ton | 28-35 | 30-40 | 40-55 | 46-55 | 45-60 | 60-70 |
Height | mm | 3215 | 3395 | 3736 | 3773 | 3850 | 3980 |
Required oil flow | l/min | 180-240 | 200-260 | 210-290 | 220-260 | 230-290 | 230-290 |
Operating pressure | bar | 160-180 | 160-180 | 160-180 | 170-190 | 160-180 | 160-180 |
Impact rate | bpm | 300-450 | 250-400 | 200-350 | 120-240 | 200-350 | 200-330 |
Tool diameter | mm | 155 | 165 | 175 | 185 | 190 | 210 |
