Typical HuBKleen installation

 

 

 

HuBKleen boat trailer brake flushing system

Fitting Instructions:-

 

HuBKleen Sport (Ali) & HuBKleen light (Delrin)

  1. ALKO or Knott Axle Brake Back Plate:- 

  1. These should have a Lining inspection hole already on the backplate, therefore the HuBKleen will screw directly into this.

  2. Ensure the (Dowty) seal washer is firmly over the thread and flush with the rear face of the fitting, hand tighten the HuBKleen in the hole, and final “Nip up” using a 19mm OE spanner.

  3. DO NOT OVERTIGHTEN 

 

 2. Other Axle Brake Back Plates:-

(a) We recommend that the drum is removed (Best done during a service) and a suitable free / clear flat area is selected to mount the HuBKleen. Using a 11.8mm Drill carefully drill the back plate and de-burr, you may be lucky that the HuBKleen screws directly into the hole (Dependant on back plate thickness). If not them a ¼” BSP thread will need to be tapped.

(b) Ensure the (Dowty) seal washer is firmly over the thread and flush with the rear face of the fitting,  hand tighten the HuBKleen in the hole, and final “Nip up” using a 19mm OE spanner.

DO NOT OVERTIGHTEN 

In the HuBKleen pack: (1 Axle Pack)

2 x HuBKleen fittings

2 x “O” rings (spares)

2 x Bonded Seal