HP 400 FS and HP 550 FS: two champions of productivity get a timely boost
Two lightweights in the Indeco small hammer range get improved performance with new powerful features. Starting with energy class, which rises to 550 J for the former and to 750 J for the latter. Blows per minute also increase (to respectively 540-1670 and 780-1720) and tool diameter (65 mm and 75 mm), which is an increase of approximately 10 mm for both. This upgrading has not changed the hammer size and design in either model, while decidedly improving the perfect match with excavators (2,5 -5 tons for the former and 3,5 — 6,5 tons for the latter), providing maximum hydraulic efficiency for the finest performance in its category.