Mega trailers A mega trailer has movable curtains like a curtain trailer. Most of our mega trailers have a height of 3 m and raisable top cover, making the trailer suitable for your large volumes and cargo above a certain height. Dimensions and capacity may vary depending on manufacture and production year. Tare weight 7,200 kg Payload capacity 32,800 kg Cubic capacity 100 m3 Length 13.62 m Width 2.48 m Height 2.94 m Door opening width 2.45 m Door opening height 2.90 m Side opening height 2.87 m