The T739 two-axle trailer is a very capable transport unit, since it can carry up to 14 tonnes. The hollow shapes of the side walls are secured with continuous welds. All body half-pipe parts are coated with a two-component chemically hardened paint that boasts high durability and UV resistance. The side walls and the rear wall are movable and enable unloading from three sides. Its features include split-length side walls for easier loading and unloading. Side panel clamping springs are also available as optional accessories as an extra. The floor and side panel joints are sealed with gaskets that prevent spillage of bulk load through the gaps. The walls are centrally locked for improved safety. The standard trailers feature a 40 mm hitch ring and a V-type tow bar. The optional 50 mm hitch ring is available as an extra. The loading body has a universal wall opening system. The rear wall has a grain discharge damper with an extra lock. The manual rear hitch is available in the rigid body version. The trailer can also be optionally equipped with an automatic hitch system. The trailer has road lamps and clearance marker lights. The T739 has a pneumatic dual-line brake system. An ALB valve-based braking force controller can be installed on request, and the standard brake system can be replaced with hydraulic brakes. The trailer can be optionally equipped with a tarpaulin cover with its frame, a service platform, a toolbox, a bike-tagalong protection kit, a water tank with soap dispenser, a spare wheel cage, or a spare wheel cage with a winch.