YONGDUN is a manufacturer specialized in producing fashion, newest, advanced, durable, easy-maintainable, classy and quality used for road construction and broken concrete paving breaker, welcome to buy discount, and latest design fancy roads broken crusher, broken concrete crusher from our factory. We can offer you products warranty and a reasonable price.

B47C Paving breaker

applying：
1、To pave and break concrete foundation installing engineering to break other hard things.
2、Ningbo yongdun company is the national drilling machinery and pneumatic tools standardization technical committee member units, through the ISO9001 quality assurance system and CE, MA qualified manufacturers. Products are widely used in mining, municipal construction, concrete building, breaking hard object and other projects.

technical data：
Overall length：550mm
Weight：21.5kg
Cylinder D：47.6mm
Working pressure：0.63Mpa
Impact energy：26±10%J
Impact power：0.67±10%Kw
Blows frequency：26±5% Hz
Air consumption：28±15% L/S
Air pipe I.D：Φ19mm