Polyurethane Tyre, Cast Iron Twin Hub, Extra Heavy Duty, Series G80
Twin cast iron wheels, fitted with shielded bearings Swivel types have a taper roller bearing and single thrust bearing with grease nipple and head seal Polyurethane tyre Wheel series Z
Polyurethane tyred wheels have high tear strength and abrasion resistance which gives them a life of up to 10 times that of rubber under similar operating conditions. Polyurethane is able to carry loads approaching that of cast iron. Polyurethane has a lower tractive resistance than rubber for the same load so is better for manual handling of very heavy loads. Polyurethane is not affected by greases and mineral oils.
