Conical dump trailer box special for difficult loads, rubbish, fertilizers, ensilages, and so on. The front part is narrower that the rear part, which helps the unloading.

It is made of steel structural tube of high elasticity. It is composed of a single piece. To reinforce the front part of the neck, it is covered by steel plate and 4 support bars from the cylinder to the ball bearing. All suspensions are screwed on the chassis, either on the front or rear part. Furthermore, on the front part, the leaf spring has check strap (rotating leaf spring), providing more durability and resistance.

There is an integral support of one piece with an adjustable height in 6 positions.

Our dual-type machines have the bearing absolutely screwed on the chassis to avoid possible breaks and distortion on the welding. Moreover, in case it needs to be substituted, we will need just two wrenches. Bearings are made of double rolling ball, giving a resistance of 20 tons.

It is ideal for machines that transport delicate loads (fruits, vegetables, etc.). Only till 14 tons.