Hydraulic Excavator Rock Breaker for Demolition_
1 .Hydraulic Rock Breaker
2 . Rock breaker
3 . Side type breaker;
4 . Top type breaker;
5 . Box type breaker;
6 . Excavator hammer;
Our hydraulic breaker (hydraulic hammer) are applicable to a wide rang of weight class of excavators which from1.2 to100 ton
A. Incorporate much leading edge technology in hydraulic rock breaker. (Lower oil consumption, leading heat treatment, lower noise, long lifespan etc)
B. Suitable with a wide range of excavator.
C. Versatile application including rock broken, paving road, building demolition etc.
D. Top type breaker is applied to special operation that in large elevation angle.
E. Box type breaker namely silent breaker, which is sued in special project that noise is limited.
F one-stop service.
G easy use and easy maintenance.
| ZY680 | ZY1000 | ZY1350 | ZY1400 | ZY1550 | ZY1650 | ZY1750 | |
| weight(kg) | 295 | 861 | 1500 | 1766 | 2833 | 3065 | 3991 |
| length(mm) | 1600 | 2326 | 2691 | 2826 | 3393 | 3359 | 3709 |
| required oil flow(l/min) | 40-70 | 80-100 | 100-150 | 120-150 | 200-260 | 200-260 | 210-290 |
| working pressure(kg/cm²） | 110-140 | 150-170 | 150-170 | 160-180 | 160-180 | 160-180 | 160-180 |
| impact rate | 500-900 | 350-700 | 350-700 | 400-800 | 350-500 | 300-450 | 250-400 |
| hose diameter(ln) | 0.5 | 0.75 | 1 | 1 | 1 | 5/4 | 5/4 |
| chisel diameter(mm) | 68 | 100 | 135 | 140 | 140 | 165 | 175 |
| chisel length(mm) | 700 | 1000 | 1300 | 1300 | 1300 | 1600 | 1600 |
| applicate exvacator(ton) | 4-7 | 11-16 | 16-21 | 18-26 | 30-45 | 30-45 | 40-55 |
