4 Axle Extendable Drop Steck Trailer will be sent to Vietnam

4 Axle Extendable Drop Deck Trailers for Sale in Vietnam

This is already the second time for Vietnam customer to buy our extendable trailer products, thank you Vietnam customer for trust in us. The purpose of purchasing this 4 axle extendable drop steck trailer by a Vietnam customer is mainly to transport wind blade vehicles. The transportation of such large-scale mechanical equipment puts forward very high requirements for the transported vehicles.

TITAN has been engaged in the production of extendable trailer for decades and has rich production experience. Vietnam customer are taking a fancy to this. Now, this 4 axle extendable drop deck trailers for sale has been produced, and it is believed that Vietnam customer will put it into use soon.

4 Axle Extendable Drop Deck Trailers for Sale in Vietnam

Extendable Trailer (telescope) - a semi-trailer, the design of which allows you to increase the length of the loading platform.

Principle of operation

The extendable trailer for sale consists of 2 parts and a central beam that moves inside a special box inside the rear wheel bogie. The extension of the semi-trailer-telescope is carried out mechanically using a tractor.

To do this, the semi-trailer is braked, all elements fixing the sliding parts are released. Then the tractor starts to move forward, thereby pulling the telescopic frame to the desired length. There are markers on the central beam that mark the length of the extension.

Electrical wiring, pneumatic pipelines can be located inside the central beam, or outside.

What are extendable trailers

It all depends on the conditions under which and what goods are planned to be transported on such extendable trailer for sale. For example, extendable drop deck trailers for sale are designed to transport oversized cargo and equipment on well-paved roads, highways or in settlements.

4 Axle Extendable Drop Deck Trailers for Sale in Vietnam

This model range is represented by semi-trailers with the number of axles from 4 to 12. The carrying capacity of such semi-trailers varies from 60 to 150 tons. In the extended position - up to 80 m. All models are equipped with air suspension.

Given the impressive dimensions of such extendable trailer for sale, in order to improve maneuverability when working in cities, sliding low-frame trawls (with 4,5,6 and 7 axles) are equipped with rotary thruster and lifting axles at the request of the customer.

The arrival of equipment on the platform of low-frame extendable trailer for sale is carried out by ladders with a mechanical and hydraulic drive.

4 Axle Extendable Drop Deck Trailers for Sale in Vietnam

Design features of extendable trailers

So, when transporting cargo on extendable trailer for sale, both bending loads and torsion loads act on the platform.

High-strength steel is used in the semi-trailers with a sliding frame in especially critical units (telescopic frame boom). This allows to reduce the weight of the extendable drop deck trailer while maintaining a high carrying capacity.