Trailer Hitch Coupling Overrun Damper - Alko 60S/90S

This listing is for an Alko replacement damper for braked trailer hitches. Suitable for 450kg to 1...

Best current price£41.44from B&Q

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B&Q - Trailer Hitch Coupling Overrun Damper Alko 60S/90S 450Kg To 1000Kg
Free delivery in 1–3 days
£41.44
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eBayTrailer Hitch Coupling Overrun Damper ALKO 60S/90S 450kg to 1000kg
Free delivery in 1–3 days
£41.44
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Product Information

Full details

This Alko replacement damper is designed for braked trailer and caravan hitches, specifically for models 60S and 90S. It is ideal for owners of Alko braked trailers weighing between 450kg and 1000kg who need to replace a worn or faulty damper to restore smooth braking operation. A key benefit is its straightforward replacement, ensuring safe and controlled braking. The primary caveat is ensuring compatibility with your specific Alko hitch model.

All features

Model Part Number60S
BrandAL-KO

Extended Product Information

FAQs

What weight range is this Alko damper suitable for?

This damper is designed for braked Alko trailer and caravan hitches with a Gross Vehicle Weight (GVW) between 450kg and 1000kg.

Which Alko hitch models is this damper compatible with?

This replacement damper is specifically for Alko models 60S and 90S.

How do I know if my damper needs replacing?

Signs include jerky or inconsistent braking, reduced braking effectiveness, or visible signs of leakage (oil) from the damper unit.

What is the total length of the damper?

The total length of this damper is 470mm.

Can I use this damper on a non-braked trailer?

No, this damper is designed specifically for braked trailer hitches that utilize an overrun braking system.

Does this damper come with a warranty?

Warranty information typically varies by retailer. Please consult the seller's product listing or contact them directly for warranty details.

What tools are needed to replace the damper?

You will typically need wrenches and possibly a socket set to remove the hitch head and the old damper. Specific requirements may vary.

Troubleshooting

Trailer brakes not engaging

Check that the damper is correctly installed and that the hitch head can move freely inwards. Ensure the damper is the correct model for your hitch and weight range.

Braking is jerky or inconsistent

The damper may be worn or damaged. Inspect for leaks or physical damage. Replacement of the damper is likely required.

Hitch head feels stiff or doesn't retract fully

The damper may be binding or incorrectly installed. Ensure correct alignment and that no debris is obstructing movement. Lubrication of the hitch slide might be necessary, but the damper itself is usually sealed.

Damper is leaking oil

Oil leakage indicates a seal failure within the damper. The damper needs to be replaced immediately as its effectiveness is compromised.

Pros and Cons

Pros

  • Ensures proper function of overrun braking system.
  • Designed to fit specific Alko 60S and 90S models.
  • Supports a common weight range for trailers.
  • Helps maintain safe and controlled deceleration when braking.
  • Direct replacement simplifies installation for those familiar with Alko hitches.

Cons

  • Only compatible with specific Alko models (60S/90S).
  • Requires removal of the hitch head for installation.
  • Not suitable for non-braked trailers or hitches outside the specified weight range.
  • Replacement may require specialized tools or mechanical knowledge.
  • Damper wear is a gradual process, so early signs might be missed.

Setup, Compatibility & Care

Compatibility:

This damper is exclusively designed for Alko braked trailer and caravan hitches, specifically model numbers 60S and 90S. It is rated for applications with a Gross Vehicle Weight (GVW) between 450kg and 1000kg.

Setup (Replacement):

  1. Safety First: Ensure the trailer is securely supported and braked.
  2. Access the Damper: This typically involves removing the hitch head from the trailer drawbar.
  3. Remove Old Damper: Unscrew or unbolt the old damper unit from the hitch mechanism.
  4. Install New Damper: Fit the new Alko 60S/90S damper, ensuring it is correctly aligned and secured.
  5. Reassemble Hitch: Reattach the hitch head to the drawbar.
  6. Test Brakes: After installation, perform a low-speed test of the trailer's braking system.

*Note: Professional installation is recommended if you are not familiar with trailer hitch mechanics.*

Care:

  • Periodically inspect the damper for signs of leakage (oil residue) or physical damage.
  • Keep the exterior of the damper clean from excessive dirt and grime.
  • Ensure the hitch mechanism remains properly lubricated according to Alko recommendations.

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