480TN series system for sliding doors. It allows doors up to 200 kl. weight. <br> With lateral guide to avoid derailment of the carriage and eliminate the inconvenient and inefficient guide to the floor. <br> Easy mounting on a 45mm frame. thickness. <br> All profiles in natural anodized aluminum. <br> Nylon trolley wheels. <br> All additional components in ABS + Fiber.