Chassis HSB, for DISCO - Ice Blue, Fun and Onyx (gray black) Oreck keeps the brush roll from

keeps the brush roll from engaging reliably

note the location of every screw and clip

Confirm your X7 model on the data plate before ordering

Years of leverage can crack or bend a handle tube

Chassis HSB, for DISCO - Ice Blue, Fun and Onyx (gray black) Oreck keeps the brush roll fromThis genuine SEBO Chassis HSB in gray black fits the SEBO DISCO power head in the Ice Blue, Fun, and Onyx finishes. The chassis is the main frame of the DISCO nozzle, holding the brush roll, drive, and wheels in their correct positions. Because it anchors every moving part in the head, a damaged chassis undermines the whole nozzle. Impacts and long service can crack or distort the frame, and once it is out of true the brush roll rides unevenly and the