Modular system; Base structure with innovative frame section; Transverse strut in push bar; Load surface of waterproof bonded plywood, surface finish screen printed, anti-slip; Trolley powder-coated RAL 5010 gentian blue; Permanent surface protection; Impact-resistant and scratch-resistant; Elastic solid-rubber tyres on cast aluminium wheel rim with precision deepgroove ball bearings with foot guard; 2 EasySTOP swivel castors and 2 fixed castors.