Curtainsider freight: side access under cover

Why the sides open at all

Side access lets a forklift place pallets directly into position from a yard rather than travelling in and out through a rear aperture. On sites without docks, on construction deliveries and wherever the load has to be worked in a specific order, that removes a great deal of shunting. Loading and unloading time falls, and with it the standing time the operator has to recover.

Cover and restraint are not the same thing

Standard curtains are weather protection. They stop rain and keep cargo out of sight, but they are not designed to hold a load in place, and treating them as restraint is a familiar cause of load-shift incidents. Some bodies are built and certified to a reinforced specification in which the curtain, posts and roof structure do contribute to sideways restraint, and those bodies carry a plate stating what has been certified. Even with a reinforced body, internal restraint remains part of the job. Straps to fitted lashing rails, load bars, gap-filling dunnage and sensible stacking all keep the load together, particularly on partly loaded decks where cargo has room to move.

Practical gains in the yard and at the kerb

Because the deck opens along its length, a driver can present exactly the pallets needed at a given drop without disturbing the rest. That suits multi-drop distribution, where the sequence rarely survives contact with reality. Curtains also let a loader see the whole stow at a glance, which makes weight distribution errors easier to spot before departure.

What is given up against a rigid box

Fabric is easier to cut than steel, so security is weaker where cargo is attractive to thieves. Insulation is negligible, so temperature swings follow the weather. Repairs to curtains and roof sheets are frequent, and in strong crosswinds an open curtain is difficult to manage. Where security or thermal stability outweigh loading speed, an enclosed body remains the better answer.

Frequently asked questions

Can the curtains hold the load on their own?

Only on bodies specifically built and certified for that purpose, and even then only within the stated limits shown on the body plate. Standard curtains are cover, so internal restraint has to do the work.

Why are curtainsiders so common for pallet work?

They combine weather cover with access along the full length of the deck, so pallets can be loaded and picked in any order without travelling through the body. For multi-drop distribution that saves handling time at every stop.