Hi-Tech polyurethane
Injected polyurethane wheel over polyurethane rim with 3/4" roller bearings.
Loading capacity:
4x2 - 270kg
5x2 - 335kg
6x2 - 405kg
8x2 - 450kg
Iron polyurethane
Poured polyurethane wheel over iron rim available with 3/4" roller bearings.
Loading capacity:
4x2 - 315kg
5x2 - 540kg
6x2 - 540kg
8x2 - 630kg