Medium Heavy Duty Casters

The K33 series monolithic castor wheel is capable of high loading up to 400-600kg. They are equipped with a double raceway heat treatment process and a top plate of 5.5mm thickness that has been reinforced to provide excellent flexibility and durability under powered traction. Application areas include automotive manufacturing, the aerospace industry, and automated production lines. From the factory line, the directly supplied products support OEM customization.

K32​‍​‌‍​‍‌ Polyurethane on iron wheel: A single wheel load may reach 420kg. Besides this, a 5.5mm super-thick reinforced bracket and a 15.8mm huge central rivet are some of the main features. The swivel raceway is heat-treated and hardened, source factory with 25 years of experience, and direct delivery from stock.

KoCo K31 Industrial polyurethane wheel: Single wheel load capacity up to 250kg. Includes industry-leading 4.0mm ultra-thick brackets and 12.8mm reinforced rivets. The swivel track is heat-treated and quenched, which results in a lifespan increase of 50%. Purchase factory direct with a one-year warranty.