... , Pure cotton goods,longitude-weave) and for the use of rolling and package.2. The roller width (mm): 1800, 2000, 2200, 2400, 2600, 2800 ... ×4P,380V-VS×1HP×4P (can change the speed without section and be reversible)4. The horsepower of edge-aligning part: 1/2HP ... ×4P5. The operation area (mm): 2300×1800×1800 (L ...