Mechanical wedge for felling

Mechanical wedge for felling – много устойчив, designed for ergonomic and light work, in logging. The mechanics consist of transmitting power from the lever system, to the cog, which transmits it to the wedge, consisting of 2 steel plates. Thus, the tree rises slightly and falls. Lifting force is reached from 60 kN. At this force, strength, which should be applied to the lever is 350 N. The lifting height is 5,5 cm.
Technical parameters:
Weight: 9,9 kg.
Length(mm): 445
Width(mm): 150
Height(mm): 250
Wedge (mm): 100
Height of the lifting wedge (mm): 55
Width of the lifting wedge (mm): 70
Lifting wedge length (mm): 110
Lifting force max. (t): 6,0