Trojan 8" Wheel and Tyre Assembly for Trailers — 4x4 Centre, Galvanised Rim

The Trojan 8" Wheel and Tyre assembled Centre 4 x 4" for Trailers is a compact, rugged solution built to keep lightweight and utility trailers moving in varied road and weather conditions. This 8-inch wheel combines a durable pneumatic tyre with a galvanised steel rim, delivering dependable performance where space is at a premium.

Key specifications that matter in real-world use

• tyre size: 18 x 850 x 8" pneumatic for a controlled, stable ride
• Centre hub pattern: 4 x 4" for versatile compatibility with common trailer configurations
• Rim material: galvanised steel, providing long-lasting resistance to corrosion from road salt, spray, and damp environments
• Diameter: 480 mm (8") with a 7.00" rim width for improved load distribution
• Load capacity: up to 425 kg at 340 kPa (50 psi) cold inflation
• Speed rating: up to 100 km/h for practical highway and rural trailer travel
• Tread and sidewall: 3-ply tread, 2-ply sidewall for durability and puncture resistance on uneven surfaces
• Brand focus: Trojan engineering emphasizes a robust, maintenance-friendly solution designed for frequent outdoor use

Why these design choices matter on the road

• Compact footprint with a 480 mm diameter fits trailers with tight clearances without compromising load stability
• Galvanised rim resists rust and corrosion, extending service life in salty or damp environments
• 7" rim width enhances weight distribution, improving balance and handling across varying trailer loads
• 3-ply tread and 2-ply sidewall deliver puncture resistance and reliable grip on gravel, mud, and damp surfaces
• The centre 4x4" pattern supports straightforward mounting on a wide range of trailers, from utility to light-duty equipment

Ideal for a broad set of trailer applications

• Utility trailers that require a compact, durable wheel-and-tyre package
• Small boat trailers where space and corrosion resistance matter
• Agricultural trailers that demand rugged performance in outdoor environments
• Any trailer configured around a 4x4" centre pattern needing a galvanised rim for longevity

Practical tips for optimal performance

• Inflate to the specified cold pressure of 340 kPa (50 psi) to achieve the stated load capacity and footprint
• Regularly inspect the galvanised rim for signs of corrosion and the tread for wear to maintain safe handling
• Ensure you have compatible spares on hand to maintain consistent performance across a trailer fleet

With Trojan engineering at the core, this 8" wheel and tyre assembly provides a durable, maintenance-friendly solution for trailers that demand reliable, all-weather performance in a compact package. It’s an excellent choice for trailer owners who value steady load distribution, corrosion resistance, and straightforward compatibility with common 4x4" centre patterns.