Slym Hydraulic Rock Breaker Manufacturer for Excavator Komatsu PC250
Product Description
Side Type Hydraulic Breaker
Reducing total-length
More convenience to handle the breaking object
Easy maintence
Heavy-duty Hydraulic Breaker
Powerful hammering
Easy maintence
Excellent environmental protection
Applicable Field:
Mining---Mining, Second time Breaking
Metallurgy---Clearing Slag, Demolition of furnace and foundation
Road---Repairing, Breaking, Foundation Work
Railway---Tunneling, Demotion of Bridge
Construction---Demolition of building and reinforced concrete
Ship Repairing---Clearing clam and trust from the hull.
Others---Breaking frozen mud
Applicable Excavator:
Applicable Excavator:
Technical Data Sheet
| Items | Units | SB121/SG155 |
| Operating Weight | kg ibs | 2,548 5,606 |
| Working Pressure | kgf/cm2 psi | 160~180 2,275~2,559 |
| Maximum Pressure | bar psi | 240 3,480 |
| Operating Oil Flow | l/min gpm | 170~240 44.9~63.4
|
| Chisel Diameter | mm inch | 155 6.1 |
| Impact Rate | bpm | 300~450 |
| Impact Energy | joules ft.ibs | 6,800 5,000 |
| Suitable Excavator | ton ibs m3 ft3 | 26~35 72,750~88,180 1.1~1.6 42.36~56.48 |