Development of the NSW-46 ground-pulling winch
First written in FY2019. 1 of 2 entries say "Advanced", first in FY2020. Latest entry: FY2020.
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- FY2020AdvancedAnnual report
「We developed the NSW-46, with a maximum straight-line pulling force of 4.6 tons, for 15-ton excavators. In response to demand for greater pulling force than the existing PWF-25's maximum of 3 tons, we also developed the NSW-30 as an NSW series model that can be mounted on 7-ton excavators.」
Following the NSW-46, we developed the NSW-30, which can be mounted on 7-ton excavators and has a maximum straight-line pulling force of 3.5 tons. - FY2019First statedAnnual report
「In response to customer requests, we developed the NSW-46, which has a maximum straight-line pulling force of 4.6 tons with an empty drum. Its key feature is that the reduction in pulling force between an empty and full drum is limited. Even with a full drum, it provides a maximum straight-line pulling force of 3 tons, allowing it to exert force when pulling timber close to the excavator.」
In response to customer demand, we developed the NSW-46 ground-pulling winch for 15-ton excavators, with a maximum straight-line pulling force of 4.6 tons and 3 tons with a full drum.