The Penna is designed for operators who do not require a swing around system. It has a telescopic side shift always giving that flexibility of sliding "in and out" for post alignment.
The introduction model has a manual mast upright adjustment but a hydraulic adjustment is an option as is mast tilt and powerleg.
The Penna200 and Penna300 have proved to be a good option for tractor mounted linkage and telescopic handlers.
Postplate The postplate is simple but effective, damaged fence posts become a thing of the past.
Post of any size held secure at all times Cracks and splintering to top of post eliminated Tractor Mounted Side Operated Only 200kg Hammer
Powerleg Hydraulic mast leg, the jam on the bread! Allowing the machine to work completely independently of the tractor.
Optional Extras Hydraulic Top Link Hydraulic Mast Adjustment 300kg Hammer Rock Spike | 
Penna