Off-Road Hydraulic Independent Coil Suspension

galvanised independent hydraulic brake suspension

Couplemate Core Range – Single Product Page

Part No: N/A Category: Off-Road Coil Suspension Tags: Australian Made, Off-Road/4WD

Price

$3,062.00 – $3,685.26 Inc.GST

Hydraulic Disc-Braked Independent Suspension

✓ Rugged & Robust: Long-lasting strength and reliability from Australian steel frame.
✓ Conquers Off-Road: Increased ground clearance and heavy-duty coil springs.
✓ Zero Camber Design: Hassle-free maintenance and no annoying wheel adjustments.

Designed and manufactured by Couplemate™ Australia.

Get a custom quote here (including shipping).

Select Weight Capacity

Select Stud Pattern (PCD)

Shipping

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Off-Road Hydraulic Independent Coil Suspension

Couplemate™ Off-Road Hydraulic Independent Coil Suspension (ICS) is purpose-built for challenging outback terrain. Our engineers have prioritized strength in this design, making it the top choice on the market for upgrading your off-road toy hauler, boat trailer, or work trailer.

When designing the Couplemate™ suspension, our team discovered the secret to enhancing rigidity and strength. While many Independent Suspensions rely solely on a bottom frame trailing arm, the Couplemate™ ICS redefines independent suspension by introducing a top frame.

This innovative design fortifies the frame, guaranteeing durability and resilience in the harshest conditions. With the added emphasis on strength through the top frame, your ICS ensures zero camber movement. This is important, as it prevents premature wear on your inner or outer tyre.

Upgrade Benefits

Heavy-duty coil springs
Dual shock absorbers
Off-Road electric brakes
Higher ride height
Zero camber design
Fully-upgradable
Suitable for DIY trailers

The Couplemate™ Off-Road Hydraulic Independent Coil Suspension is proudly Australian-made. Each and every unit produced is manufactured with care at our Brisbane facility by experienced technicians.

Built from certified Australian steel, you can be confident that your trailer is supported by a robust foundation.

Looking to customise your ICS further? Get a custom quote.

Independent Coil Suspension Specifications

Read the full Installation & Alignment Guide here. Below specifications are based on a fully-load trailer.

Standard Ride Height: 297mm
Maximum Compression: 70mm
Optimal Coil Range: 1250kg-1450kg
Maximum Weight Capacity
- Single: 2250kg
- Tandem: 4500kg

Engineering diagram of the Couplemate™ Independent Suspension frames. Units in millimetres.

Frequently Asked Questions

Is 2000kg – 2250kg Right For Me?

Australian Design Rules (ADR) stipulate that your suspension should be rated at least 20% higher than the actual weight you intend to tow. For instance, if your towing load is approximately 2000kg, it is advisable to opt for a suspension system rated at 2250kg.

This weight range is right for you if your trailer weight (plus 20%) sits within the 1600-1800kf or 2000kg-2250kg mark. This ensures the proper functioning and safety of the suspension system and is the optimal coil spring range.

Can I Upgrade the Weight Capacity Later?

Yes! If you might upgrade your trailer/caravan ATM later on, you can easily upgrade your Independent Coil Suspension, too.

When designing this suspension, Couplemate™ engineers prioritised strength and adaptability. You do not need to modify the suspension frame nor the dual shocks, but upgrade your coil spring and independent stub axle.

What Ride Heights Do You Offer?

Our suspension runs approximately 139.7mm higher than a standard spring and beam trailer leaf spring suspension. Couplemate™ offers three options for ride heights which operate at the following estimated measurements:

If you’re looking to install the Independent Coil Suspension on a Boat Trailer, you’ll likely want to lower the ride height slightly. Feel free to contact our team if you have any questions!

More Independent Suspension

3-Step Custom ICS Quote

Additional information

Weight	99 kg
Dimensions	90 × 60 × 60 cm
Select Weight Capacity	1600kg – 1800kg, 2000kg – 2250kg
Select Stud Pattern (PCD)	6S Landcruiser – 6 x 139.7mm (1/2"), 5S Landcruiser – 5 x 150mm (9/16")

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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