AL-KO 2t Galvanised IRS Axle

SKU: N/A Category: Axles Tags: alko, irs Brand: AL-KO

Price

Price range: $2,273.00 through $2,332.00 Inc.GST

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AL-KO 2t Galvanised IRS Axle – Bare

⚠️ Important Note: 4-week minimum lead time applies to this product.

Upgrade your trailer with the industry standard in independent suspension. The AL-KO IRS (Independent Rubber Suspension) axle provides a smoother, quieter, and safer towing experience compared to traditional leaf springs.

Product Description

This 2-tonne “Bare” unit is specifically engineered for heavy-duty applications, such as large boat trailers, car hauliers, or horse floats, and is built to withstand harsh environments.

Why Choose the AL-KO IRS System?

Unlike rigid axles, the AL-KO Independent Rubber Suspension system uses three rubber elements inside the axle tube to provide progressive springing and damping. This results in better road-holding, improved tyre life, and a more stable towing platform, even when unladen.

Key Features

Independent Suspension: Each wheel reacts independently to road shocks, significantly reducing vibration and “trailer bounce.”
Hot-Dipped Galvanised Finish: Superior corrosion protection, making it the ideal choice for marine and coastal use.
2-Tonne Bearing Profile: Fitted with heavy-duty stub axles designed for 2T bearing sets (50mm parallel).
Large Wheel Compatibility: Specifically geometry-optimised to suit 15″ and 16″ wheels.
Maintenance-Free Core: The internal rubber elements are self-damping and require no lubrication or adjustment.

Technical Specifications

Load Rating	2000kg (Single Axle)
Axle Type	IRS (Torsion)
Condition	Bare (excludes Hubs, Drums, and Brakes)
Stub Profile	Suits 2T Bearings
Application	Heavy-duty trailers, Boat trailers, Caravans, Horse floats, Car hauliers

Frequently Asked Questions

What does a “Bare” axle mean?

A “Bare” axle means the unit is supplied as the core axle assembly only. It excludes hubs, drums, bearings, and braking systems, allowing you to fit your own preferred components or match existing setups.

Can I use this axle for salt-water boat trailers?

Yes. The hot-dipped galvanised finish provides superior corrosion resistance, making it highly suitable for marine applications and coastal environments.

Does this suspension require regular greasing?

No. The internal rubber elements of the AL-KO IRS core are completely self-damping and maintenance-free, requiring no lubrication or regular adjustment.

Useful Resources & Buying Options

AL-KO 2t Galvanised IRS Axle FAQ

Exploring the pros and cons of this premium 2-tonne independent rubber suspension axle.

Advantages

Superior Ride Quality: Independent rubber suspension absorbs road shocks exceptionally well, safeguarding your cargo.
Corrosion Resistant: The heavy-duty hot-dip galvanised finish delivers optimal protection in harsh marine environments.
Maintenance-Free Core: Rubber torsion elements require zero lubrication, moving parts, or upkeep, unlike traditional leaf springs.
Enhanced Stability: Lowers the trailer’s centre of gravity to reduce body roll and sway during high-speed towing.

Disadvantages

High Initial Cost: Significantly more expensive upfront than standard straight beam axles and leaf spring setups.
Custom Order Lead Times: Frequently manufactured to order to match exact chassis widths, resulting in potential supply delays.
Non-Repairable Cord Failures: Internal rubber cords cannot be repaired if damaged; you must replace the entire axle assembly.
Fixed Ride Height: Lacks the versatility of leaf springs, meaning you cannot adjust or reset the trailer height later.

Additional information

Weight	85 kg
Dimensions	240 × 40 × 40 cm
IRS Bearing and Wheel Size	2t – 15 to 16 Inch Gal, 2t – 15 to 16 Inch Zinc

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.