The Wacker Neuson 5200021810 is a genuine OEM Safety Chain designed for the APT4T, APT6T, and APT8T trailer-mounted pump series. This includes surge brake, electric brake, and cold weather configurations across all three pump sizes. As a direct OEM replacement, the 5200021810 meets the original design requirements of the machine — no guesswork on fit or compliance. Verify your model number against the fitment list before ordering to confirm compatibility with your specific configuration.
Key Features
- Genuine OEM Construction — Sourced directly from Wacker Neuson, this safety chain is manufactured to the same load rating and attachment specification as the original hardware — not an approximation.
- Broad APT Series Coverage — Fits APT4T, APT6T, and APT8T trailer pumps in surge brake, electric brake, and cold weather variants, covering the full range of current APT configurations.
- Drop-In Replacement — Mounts to the same attachment points as the factory chain, making it a straightforward swap during scheduled service or after hardware damage.
- Tow Safety Compliance — A properly rated and undamaged safety chain is required for legal trailer towing in most jurisdictions; replacing a worn or missing chain restores the trailer to compliant status.
- Corrosion-Resistant Duty — Built to withstand outdoor exposure and jobsite conditions consistent with trailer towing applications, including cold weather environments supported by the CW variants.
A trailer safety chain serves as the secondary connection between a towed trailer and the towing vehicle. In the event of a hitch failure or accidental uncoupling, the chain prevents the trailer from fully separating, keeping it under limited control and protecting other road users. On the APT series trailer-mounted pumps, which are towed between job locations, a functional and properly rated safety chain is a fundamental towing safety requirement. A damaged, corroded, or missing chain not only creates a road safety hazard but may also put the operator out of compliance with towing regulations, potentially exposing the business to liability.
Part Details
| Part Number | 5200021810 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Safety Chain |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| APT6T Pump, Surge Brake, Cold Weather | APT6T CW | 5200019794, 5200019795 |
| APT6T Pump, Electric Brake | APT6T | 5200019647, 5200019646 |
| APT8T Pump, Electric Brake, Cold Weather | APT8T CW | 5200019797, 5200019796 |
| APT4T Pump, Surge Brake | APT4T | 5200019643, 5200019644 |
| APT8T Pump, Electric Brake | APT8T | 5200019649, 5200019648 |
| APT4T Pump, Electric Brake, Cold Weather | APT4T CW | 5200019793, 5200019792 |
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.
