Introduction Curtain semi trailers—also known as curtainsider trailers—are among the most versatile transport solutions in modern logistics. Available in multiple sizes such as 20 ft, 40 ft, 45 ft, 48 ft, and 53 ft, these trailers combine the protection of enclosed trailers with the accessibility of flatbeds. Designed with sliding side curtains, they allow fast … Continue reading 20 ft 40 ft 45 ft 48 ft 53 ft curtain semi trailer