SmartWinch launch drum
Code: GT49Product detailed description
New starting drum for gradual felling of trees with WINCH tensioning system. A very well-developed system and variability of the starting drum for felling trees.
Material: all components including screws and springs made of stainless steel (RVS 304). Safe Working Load (SWL): 7kN, Minimum Ultimate Strength: 70kN.
Product Parameters SmartWinch Launch Drum:
Winch: Harken HB46.2ST
Max. winch working load: 1300kg
Max. drum working load: 700kg
Safe working load: 7kN
Drum strength limit: 7000kg
Power transmission - 1st speed: 11.7 : 1
Power transmission - 2nd speed: 46.5 : 1
Winch gear - 1st gear: 2.3 : 1
Winch gear - 2nd gear: 9.2 : 1