N Scale Rotary Kiln 27mm complete V5

Tyres, drive units, bearing blocks and vertical guide wheels for a rotary Kiln in N Scale (1:160). Kiln diameter 27mm (3/4" PVC schedule 40, Pipe not included in this set). The rollers are designed to rotate. That does require very good cleaning because the tiny space between the rollers and the blocks is filled with wax during production.