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Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) vs Woodford Eco Box

The Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) is rated 3 tonnes heavier gross.

Last reviewed 13 September 2026

Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS)
Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) - image: Indespension
Woodford Eco Box
Woodford Eco Box - image: ticknertrailers.co.uk

Key differences

Specifications side by side

Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS)Woodford Eco Box
Gross weight3500kg500kg or 750kg options
Unladen weight745kg205-275kg depending on size
Payload2755kg-
Internal size3.04 x 1.68-
Bed height430mm-
Dimensions-3,080 x 1,595 x 1,960mm external (largest, ECO745)
Internal load space-2,100 x 1,175 x 1,470mm (ECO745)
Axle-Single axle, unbraked

Sources: Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS), Woodford Eco Box. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Challenger 50 Beavertail 10 x 5 (AD35105BTS) if...

  • you want one that is rated 3 tonnes heavier gross

A UK built galvanised plant trailer with a low loading beavertail for mini diggers, scissor lifts and rollers. Common on mini digger hire fleets and with small groundworks firms.

Full Challenger 50 Beavertail 10 x 5 (AD35105BTS) specifications →

Buy or hire the Eco Box if...

A lightweight box trailer built to order in Norfolk, bought by tradesmen and small businesses who want secure, lockable load space without the running costs of a van. It comes in four sizes so buyers can match it to what they need to carry.

Listed by

Full Eco Box specifications →

Common questions

What is the difference between the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) and the Woodford Eco Box?

The Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) is rated 3 tonnes heavier gross. The Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) is a 10 ft x 5 ft 3.5 tonne beavertail plant trailer; the Woodford Eco Box is a lightweight single-axle box trailer for general and van-replacement use.

Can I tow the Indespension Challenger 50 Beavertail 10 x 5 (AD35105BTS) or the Woodford Eco Box on a car licence?

Yes, as far as the licence goes. Both are rated at or under 3,500kg gross, and a car (B) licence has covered towing up to 3,500kg since 16 December 2021. Your car still has to be rated to tow the loaded weight - check the handbook or the VIN plate.

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