45mm Round Hydraulic Drum Brake Kit – 1450kg
$631.04 – $650.00
45mm Round Hydraulic Drum Brake Axle Assembly | 9 inch
45mm Round Hydraulic Drum brake kit to suit 9″ drums. Suits 2000kg override couplings with a master cylinder — single Axle rating of 1450kg.
Hydraulic Axles are suitable for trailers and caravans.
The rating of this axle is 1450kg as it uses Ford Slimline bearings.
9″ hydraulic braked axles are very simple to install. The Hydraulic backing plates are attached to a weld ring welded to the rear of the axle shoulder.
The hardest part of the job is aligning the weld rings perfectly.
We recommend customers dry-fit the brake backing plates and mount brackets, without grease. Once the drum is in position and locked with the axle nut, tighten the brake shoes.
Align the backing perfectly with the hub drum and spot weld the ring in 4 places. Re-adjust where necessary and then finish the welding on the ring.
45mm Round 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
- Square 45mm Mechanical Drum Brake Kit – 1450kg
- Square 45mm Hydraulic Drum Brake Kit – 1450kg
Calculating The Correct Axle Measurements
- Measure the offset wheel. The wheel offset is the distance between the hub’s inside and the rubber’s outside.
- Add 50 mm to the offset. Alternatively, choose your distance between the rubber and the chassis.
- Multiply by 2 for both sides. Add your chassis width to the above number.
Still unsure of what measurements to take? Check out this handy guide below:
[P] – Check material specifications. What size and profile is the axle (for example, 45mm Square)
[T] – Overall axle length (tip to tip)
[F] – Hub face-to-hub face measurement
[A] – Chassis width
[C] – Tyre clearance
[B] – Back offset
[H] – Tyre to chassis
[G] – Axle pad centres
Identifying Bearing Combinations
You will also need to identify your bearing combination which can be done by pulling off a hub and bearings, and locating the number laser engraved onto the bearing. You will require both the inner and the outer bearing number.
Additional information
| Weight | 70 kg |
|---|---|
| Dimensions | 240 × 50 × 50 cm |
| Stud Patternss | Ford (5 x 114.30mm), Holden HT (5 x 107.95mm), Holden HQ (5 x 120.65mm), Holden Commodore (5 x 120mm), Land Cruiser 6S, 5s Landcruiser (5 x 150mm) |
| Face to Face Length | 1475mm – 58-inch, 1500mm – 59-inch, 1525mm – 60-inch, 1550mm – 61-inch, 1575mm – 62-inch, 1600mm – 63-inch, 1625mm – 64-inch, 1650mm – 65-inch, 1675mm – 66-inch, 1700mm – 67-inch, 1725mm – 68-inch, 1750mm – 69-inch, 1775mm – 70-inch, 1800mm – 71-inch, 1825mm – 72-inch, 1850mm – 73-inch, 1875mm – 74-inch, 1900mm – 75-inch, 1925mm – 76-inch, 1950mm – 77-inch, 1975mm – 78-inch, 2000mm – 79-inch, 2025mm – 80-inch, 2050mm – 81-inch, 2075mm – 82-inch, 2100mm – 83-inch, 2125mm – 84-inch, 2150mm – 85-inch, 2175mm – 86-inch, 2200mm – 87-inch, 2225mm – 88-inch, 2250mm – 89-inch, 2275mm – 90-inch, 2300mm – 91-inch, 2325mm – 92-inch, 2350mm – 93-inch |
| Axle Profile |
Our Service Lifetime Warranty
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
Couplemateâ„¢ is a manufacturer and vendor of high-quality towing, trailer, and caravan components. Couplemateâ„¢ Core Goods and Custom Work are guaranteed to be free of defects for the service lifetime of the product when used as intended.
Warranties are non-transferrable and Couplemate™ requires satisfactory proof of purchase prior to issuing a remedy. The full Couplemate™ Warranty Policy can be found in the Terms & Conditions: Section 8 – Consumer Guarantees & Warranty.
Warranties are in addition to your rights under the Australian Consumer Law. If something is wrong with your order, please contact our team.
60-Day Returns
After 60 years of experience, we know that life has its unpredictable moments.
All Couplemate™ orders (online, over the phone, or in-store) have a 60 day period for change-of-mind returns and exchanges. There are some items that can’t be returned and some returns may incur a 15% restocking fee.
You can view our full policy for change-of-mind returns here.
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