PONSSE C4 is a new efficient sliding boom crane with a lifting power of 228 kNm. C4 is delivered with an external or built-in hydraulic hose set. At our customers’ request, the boom head has been developed so that it allows the use of a multi-plate swing damper at the top of the pivot, due to which the harvester head can be used in a quicker and more controlled way. The hose output at the crane head has been developed so that the rotator can move more freely without straining or damaging the hoses. Available in October 2007.