The Ifor Williams GH146 is a premium, heavy-duty tri-axle plant trailer engineered to provide maximum stability and load distribution when transporting heavy machinery, tracked excavators, double-drum rollers, and large industrial access platforms. As a flagship model within the GH series, the GH146 is exclusively manufactured with a factory-integrated beavertail feature. This design significantly lowers the rear deck profile to provide an optimised, ultra-low loading angle—essential for groundworkers, plant hire specialists, civil engineers, and demolition contractors.

With its robust, fully welded chassis construction and three heavy-duty axles running on heavily treaded 185/70R13C commercial high-load tyres, the GH146 is a rugged trailer purpose-built to handle demanding, uneven, and muddy site conditions. The interior deck features an exceptionally thick 24mm platform, platform-mounted for maximum structural strength and complete weather resistance. This incredibly durable base makes the trailer particularly suitable for track-driven machinery and high-point-load wheeled equipment. Relying on three signature Ifor Williams heavy-duty beam axles and a multi-leaf sprung suspension system, the tri-axle configuration spreads payload weight evenly, drastically reducing tyre wear, mitigating sway, and ensuring flawless tracking stability on the road. Low-energy, high-visibility LED road lights are fitted as standard.

Technical Specifications

• Internal Length: 4.28m (14' 0")

• Internal Width: 1.84m (6' 0")

• Gross Vehicle Weight: 3500kg (3.5 Ton)

• Payload Capacity: 2590kg (Base specification before optional additions)

• Floor Specification: 24mm heavy-duty resin-bonded plywood with weather-resistant non-slip coating

• Chassis Design: Heavy-duty welded construction with a factory-integrated beavertail

• Tyre Specification: Heavily treaded 185/70R13C commercial high-load tyres

• Axle Configuration: Tri-axle (triple heavy-duty beam axles with multi-leaf sprung suspension)

• Lighting: Factory-fitted LED road lights as standard

Optional Equipment & Accessories

We supply and install genuine factory components to configure your GH146 to your exact machinery and fleet requirements. Select from the options below to view full specifications:

• [Recessed Heavy-Duty Lashing Rings] (Pair) – Pricing on request

• [Ifor Williams Coupling Head Security Lock] – Pricing on request

Commercial Pricing

• RRP: £5350 + VAT

• Blains Price: £4869 + VAT

Why Buy from Blains Trailers & Tyres?

• Stock & Rolling Allocation: We maintain a regular supply of the GH plant series at our depot. Units are frequently available for prompt yard collection or forward-ordering from upcoming factory shipments, allowing your business to secure essential machinery transport while bypassing standard manufacturer backlogs.

• Geographic Coverage: Based in Great Gaddesden (HP1 3BZ) near Hemel Hempstead, our depot directly serves commercial operators across Hertfordshire, Bedfordshire, and Buckinghamshire. We also act as a primary, trusted supplier for businesses sourcing commercial plant trailers across the wider region to our West and South West, including Oxfordshire and Berkshire.

• Collection Logistics: Handover and collection are arranged directly from our main yard. Our team will ensure the unit is fully prepared, safety-checked, and correctly coupled to your towing vehicle upon arrival.

• Part-Exchange Program: Contact our sales team to arrange a trade-in appraisal and asset valuation against this model.

To confirm current yard availability, reserve an incoming unit, or request a formal part-exchange quotation, please contact the sales office on 01442 842419 or submit an enquiry using the secure form below.