... , smooth drive noise underground; line of velocity: 6m/min, line W942mm;´body size: L 4,90 ° bending plate chain line Side of the plane ... aluminum frame and legs are used, the remaining steel structure; panel fanned, with δ = 2.5mm cold plate ... weeks about 40m, turning radius of about 600mm, trolley line and suspension line spacing of about , station° = 180 a200mm, made of ...