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Side Type 25t Rock Hydraulic Breaker Hammer 140mm High Duarability
Top Side Type Rock Hydraulic Breaker Hammer 25t Excavator Attachment SB81
NTK breaker Top Type adopted advanced technology of oil pressure control and fluid micro-adjust-ment makes stronger impact and its persistence. Can enlarge the scope of demolition with long overall length.
ALL the Breaker Set include:
The detail for NTK1400 as blow:
TYPE | UNIT | NTK1350 | NTK1400 | NTK1550 | NTK1650 | NTK1750 | ||
UNIT WEIGHT | KG | 1852 | 2081 | 2986 | 3248 | 4228 | ||
LENGTH | mm | 2713 | 2824 | 3133 | 3577 | 3632 | ||
Requierd Oil Flow | L/min | 120-180 | 120-180 | 180-240 | 200-260 | 210-290 | ||
Working Pressure | kg/cm | 160-180 | 160-180 | 160-180 | 160-180 | 160-180 | ||
Impact Rate | b.p.m | 350-500 | 350-500 | 300-450 | 280-370 | 150-300 | ||
Hose Diameter | in. | 1 | 1 | 1¼ | 1¼ | 1¼ | ||
Chisel Diameter | mm | φ135 | φ140 | φ155 | φ165 | φ175 | ||
Chisel Length | mm | 1300 | 1300 | 1400 | 1500 | 1500 | ||
Naise 85dB(A)-Distance | m | 16-22 | 16-22 | 26-35 | 37-42 | 38-45 | ||
Applicable Excavator | m³TON | 0.7-0.8 | 0.7-0.9 | 1.1-1.4 | 1.3-1.5 | 1.4-2.0 | ||
18-21 | 18-26 | 28-35 | 38-45 | 40-55 |
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