The heavy duty TTL33-A Kart can be use to easily transport up to 4 TTL33-A cabinets. The cabinets and Kart are fully compatible and it is possible to easily transport TTL33-A cabinets in straight or splayed configurations. It is possible to transport 4 TTL33-A modules with the fly-bar connected, making sure that the total system centre of gravity is properly in centre of the kart.