Mother cart - 4 in 1 high dollies 

This 4 in 1 Mother-Daughter frame is for transporting four tall daughter carts. The daughter carts are being used to kit parts from the warehouse and the cart is then placed between each product on the assembly line and hooked up to the assembly and follows the product from the start of the assembly until it leaves the assembly line. It comes with a drop pin and hitch tow bar for transportation within a tugger train system.