TDG50 Line Boring Machine Joysung TDG50 Line Boring is a lightweight, portable, line boring machine, it can be adapted to variety of the narrow space, high-altitude complex processing needs. It combines our Joysung more than 15 years of experience on site engineering service, advanced industry design concept and field boring capability. Boring Diameter: 55-300mm(standard)    38-300mm(optional) Features: Integrated rotation drive unit and automatic feed unit. Equipped with bore cutter measuring and diameter measuring ruler. Download Lightweight construction, performance excellence Gearbox Unit Integrated rotation drive unit and auto feed unit together creatively, only 9.5Kg, more portable, step less Speed regulation range 0 to 0.5mm, easily achieve the forward and reverse exchange. Easy Set Up Equipped with 3 legs mount kit, which can be adjusted to different angle, to meet different holes. Measuring tools Equipped with bore cutter measuring tool and diameter measuring ruler. Drive Power Unit Standard drive unit is 1800W electric motor. Max cutting depth can reach to 6mm. Superior scalability  Optional one Ø38mm [...]