Harvester & Forwarder Video EcoLog 688 & T-WINCH 10.1 | Harvesting Uphill October 6, 2018 Rafael 2665 Views 6000, 688, Eco Log, Eco Log Harvester, Ecoforst, Harvester, Logmax, T-WINCH Here we have an EcoLog 688 working uphill, it is pulled by a T-WINCH 10.1