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45mm Square HT Hydraulic Disc Brake Axle

Price

$982.60 Inc.GST

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Couplemate - Engineered For Quality

45mm Square HT Hydraulic Disc Brake Axle used on Tandem Suspension

Due to their anti-corrosive characteristics, 45mm square HT hydraulic disc bake axle kits are for use on tandem boat trailers. The 45mm square hydraulic axle assembly is our most popular seller.

This axle group is rated

  • 1450kg for Slimline Bearings
  • 1600kg for parallel bearings

Boat trailers use hydraulic disc brakes due to the anti-corrosive characteristics of the galvanised disc braking system.

  • All Couplemate marine disc-braked axles are Australian-made and galvanised.
  • Did you know that Couplemate Trailer Parts have a lifetime warranty against faulty craftsmanship?
  • Yes, it is true; however, this warranty does not cover consumables such as bearings and disc pads.

This Hydraulic Disc Brake Axle Kit includes:

Couplemate has disc-braked axles to suit the following wheel stud patterns

  • Ford SL
  • HT Holden SL
  • HQ Holden SL
  • Commodore SL
  • 5 Stud Land Cruiser SL
  • 6 Stud Land Cruiser SL
  • 5 Stud Land Cruiser Parallel
  • 6 Stud Land Cruiser Parallel

Purchase 2t American Stainless Rotor and Caliper setups here.

Calculating The Correct Axle Measurements

  1. Measure the offset wheel. The wheel offset is the distance between the inside of the hub and the outside of the rubber.
  2. Add 50 mm to the offset. Alternatively, choose your own distance between the rubber and the chassis.
  3. 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

How To Measure An Axle

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 outer bearing numbers.

0Where to identify bearing number. Look for the laser engraved number on the bearing.

Review the axle kit with various braking systems here

Additional information

Weight60 kg
Dimensions240 × 50 × 50 cm

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.

Couplemate™ is a manufacturer and vendor of high-quality towing, trailer, and caravan components. Couplemate™ 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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