Furukawa Rock Drill is changing its Fx770 large-series breaker with the brand new Fx800 Qtv. The brand new 12,000-foot-pound-class breaker touts larger breaking efficiency and lowered power loss right through operation.
Designed to be used with 48.5- to 83-ton excavators, the Fx800 Qtv is most suitable for rock breaking, quarry and large-scale demolition programs, FRD says.
The brand new attachment will get stepped forward hydraulic routing to the breaker for larger have an effect on according to strike, whilst keeping up the similar power and move because the Fx770. The engineered higher bushing floor helps to keep the 7.48-inch-diameter running metal aligned for higher have an effect on and stepped forward front-head sturdiness, the corporate says.
The changed through-bolt design with a bigger thread diameter will increase sturdiness, leading to much less repairs downtime, in line with FRD. The redesigned entrance head and entrance holder can higher face up to abrasive fabrics.
Further options come with an anti-blow function for larger efficiency and a redesigned soundproof quilt for more uncomplicated repairs get right of entry to.
Fast Specifications
- Adjustable blows according to minute: 250 – 330
- Appropriate hydraulic-flow vary : 66 – 90 gpm
- Appropriate pse vary: 2,320 – 2,610
- Noise stage: 85 dB(A) @ 17 meters
