... . A. Structure principle: This line mainly consists of roving racks, resin bath, winding, heating oven, unwinding device, traction ... machine, cutting saw and racks for finished products.a. Roving racks: used to place the rolls, adopts ... 5KWTracing cutting journey: 700mmLength-fix mode: limit switch6. Racks for finished productsSquare tube and steel plate welded structureStandard ...