Description
The new Forstreich Spiral Cone SK50 is our latest helper for the forest!
With its self-tapping spiral, there’s no need to widen the saw cut, making it ideal for the safe felling of weaker wood and small tree diameters. Weighing only 1.7 kg and with a maximum lift height of 55 mm, it applies an impressive 4-5 tons of pressure force on the tree.
For connecting with the impact wrench, two hardened hexagonal drives with key widths of 16 mm and 22 mm with a borehole are available. This also allows the SK50 to be easily combined with our other felling wedges and used, for example, for follow-up adjustments.
The symmetrical shape of the spiral reliably prevents the SK50 from working its way out of the wood.
A large-sized, greaseable roller bearing ensures efficient power transmission and provides a long service life.
A handy, practical helper for daily work – for more fun in the forest!
Technical data:
– Self-tapping spiral thread
– Maximum pressure force: 4-5 t
– Weight: 1.7 kg
– Lift per turn: 12 mm
– Maximum lift height: 55 mm
– Dimensions: 240x80x55 mm
– Hexagonal drives for impact sockets of 16 mm and 22 mm
– Maximum torque for 16 mm drive: 1,000 Nm
– Maximum torque for 22 mm drive: 1,627 Nm
Delivery does not include impact socket. The appropriate impact sockets are identical to those of our felling wedges TR30-AQ and TR24-HD/-AQ.
