Modular System: The Super-Multivario-Transporter is especially designed for heavy loads. High-quality elasticated solid-rubber wheels and hubs with ball bearings guarantee an extreme manoeuvrability and a smooth run. Steel tube and sectional steel welded, powder coated, blue RAL 5007. Platforms and 1 end made of antislip waterproof plywood boards (insert type of board). 2 swivel and 2 fixed-wheel castors, elasticated solid rubber tyres, blue-grey "trackless", hubs with ball bearings. Swivel castors with wheel locks, according to the European Standard EN 1757-3 (safety of platform trolleys).