The Fxj770 is designed for excavators in the 44 to 75 ton range. With the slim-design, the Fxj770 is ideal to use at demolition sites, or as a production breaker at the quarry. The slim-design also increases the efficiency in trench and channel works. Noise and vibrations are reduced by the newly designed dampening system. The production quality combined with the new monoblock construction, the newly designed rod retaining pins and FRD spare parts from China guarantees a longer lifetime of the individual components, which greatly reduces the overall maintenance costs.

Rod diameter is 190mm.