Koller felling wedge KFS25 for large timber -this mechanical felling wedge is the safer way to fell trees, non vibration lifting tool, less risk of falling debris during felling operation, especially when felling dead or diseased trees. Operated manually with the articulated ratchet (which is included) or can be used with impact wrenches (not included). It has 1/2" drive and is suitable for tools 250Nm - 700Nm. Wrench should be set at 250Nm if of greater capacity.
Vibration-free wedging
25 t lifting capacity for heavy timber
Very lightweight, only 3.21 kg (without impact wrench or ratchet)
Suitable for impact wrenches (impact wrench with 700Nm recommended) or ratchet for manual felling
Easy handling
New, significantly improved generation without locknut, with end stop for threaded spindle to prevent damage
The fully integrated spindle and lightweight design offer additional comfort when used in rough terrain, and the vibration-free felling provides additional safety during operation.
IT IS IMPORTANT,
not to operate the wedge beyond the limit lines on the plates, as this would easily cause damage and should be kept well greased. Be sure to read the manual before using.
Length 310 mm Width 95 mm Height 90 mm Feed per revolution 2.5 mm Lever length 310 mm Weight 3.21kg Weight incl. ratchet 3.86 kg Lifting capacity 25 tons
