Wacker Neuson 5200011451 G320 Trailer Electric Brake Axle

The Wacker Neuson G320 Trailer Electric Brake Axle is a genuine OEM component designed for the G320 mobile generator series. This OEM part is sourced directly through Wacker Neuson's authorized supply chain, ensuring correct fitment and compliance with original design specifications. Confirmed compatibility spans the full G320 generator lineup, including Standard, Cold Weather, Custom, and Hertz-configured T4 and T4i variants, as well as Transport Canada-certified models. Whether you're servicing a fleet unit or restoring a single generator trailer, part number is the correct replacement axle for the job.

Key Features

• Genuine OEM Structural Integrity — Manufactured to Wacker Neuson's original load-bearing and dimensional tolerances, ensuring the axle performs correctly under the trailer's rated tow weight.
• Integrated Electric Brake Compatibility — Designed to accept the G320 trailer's electric brake hardware, so the braking system connects and functions as originally engineered without adaptation.
• Broad G320 Series Fitment — Covers Standard, Cold Weather, Custom, and Hertz T4/T4i configurations, as well as Transport Canada Tier 4 Final variants across multiple machine numbers.
• Trailer Towing Safety — A worn or damaged trailer axle can compromise electric brake response and towing stability on public roads; replacing with the correct OEM axle restores full braking function and roadworthy trailer operation.
• Direct OEM Cross-Reference — Part number 5200011451 is the exact Wacker Neuson catalog reference for this axle, eliminating guesswork when ordering for any G320 configuration.

The G320 Trailer Electric Brake Axle is the structural backbone of the G320 generator's tow-behind trailer, supporting the unit's weight and housing the mounting points for the electric brake assemblies. The electric brake system integrated into this axle allows the trailer to respond to the tow vehicle's brake controller, applying braking force independently at the trailer wheels — a critical safety function during road transport of the generator. When the axle is bent, cracked, or the brake mounting interfaces are compromised, braking performance degrades and the trailer may no longer meet roadworthy or regulatory requirements, making prompt replacement essential.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.