Variation | DYHB05 | DYHB10 | DYHB20 | DYHB30 | DYHB40 | DYHB43 |
chisel(mm) |
35 | 40 | 45 | 53 | 68 | 75 |
carrier(ton) | 0.5-1 | 1-3 | 1.2-3.0 | 2.5-4.5 | 4-7 | 6-9 |
working pressure(BAR) | 90-120 | 90-120 | 90-120 | 90-120 | 110-140 | 120-150 |
hydraulic oil(L/min) | 15-25 | 15-25 | 20-30 | 25-50 | 40-70 | 50-90 |
hose diameter(mm) | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 |
impact rate(bpm) | 800-1300 | 800-1300 | 700-1200 | 600-1100 | 500-900 | 400-800 |
Variation | DYHB45 | DYHB50 | DYHB60 | DYHB70 | DYHB81 | DYHB481A |
chisel(mm) |
85 | 100 | 125 | 135 | 140 | 140 |
carrier(ton) | 7-14 | 10-15 | 15-18 | 18-26 | 18-26 | 18-26 |
working pressure(BAR) | 130-160 | 150-170 | 150-170 | 160-180 | 160-180 | 160-180 |
hydraulic oil(L/min) | 60-100 | 80-110 | 90-120 | 130-150 | 120-180 | 120-180 |
hose diameter(mm) | 19.05 | 19.05 | 25.4 | 25.4 | 25.4 | 25.4 |
impact rate(bpm) | 400-800 | 350-700 | 350-650 | 400-800 | 350-500 | 350-500 |