Last updated on October 22nd, 2019 at 09:55 pm
40mm Square Hydraulic Drum braked axle assembly to suit 9″ drums. Suits 2000kg override couplings with a master cylinder. Single Axle rating 1000kg.
The rating of this axle is 1000kg as this axle uses standard holden bearings.
Axle rating of 1000kg is controlled by bearing sizes.
- 11949 – Outer Bearing.
- 67048 – Inner Bearing.
9″ hydraulic braked axles are very simple to install. Attached the Hydraulic backing plates to a weld ring, welded to the rear of the axle shoulder.
The hardest part of the entire job is to align the weld rings perfectly.
We recommend customers dry fit the backing plates and weld ring, without grease. Once the drum is in position and locked with the axle nut, tighten the brake shoes.
Align the backing perfectly with the drum and then sport weld the ring in 4 places. Re-adjust where necessary and then finished the welding on the ring.
Your 40mm square hydraulic drum braked axle is finished once the other end is completed.
40mm Square Hydraulic Drum Installation help
Other 9″ mechanical and hydraulic braked axles here:
- 40mm Square Mechanical Drum Brake Kit – 1000kg.
- 40mm Square Hydraulic Drum Brake Kit – 1000kg.
- 45mm Round Mechanical Drum Brake Kit – 1450kg.
- 45mm Round Hydraulic Drum Brake Kit – 1450kg.
- Square 45mm Mechanical Drum Brake Kit – 1450kg.
- Square 45mm Hydraulic Drum Brake Kit – 1450kg.