The Multiquip 451423170 Stopper DNO R400G D is a genuine OEM component designed for the R-400G static roller. As a direct factory replacement, this part is sourced and validated by Multiquip to meet the original design specifications of the R-400G. When you need the correct stopper for your roller, the part ensures you are installing an exact match with no guesswork on compatibility.
Key Features
- Genuine OEM Construction — Manufactured to the same material and dimensional standards as the original, ensuring the stopper performs its limiting and positioning function correctly within the R-400G assembly.
- Direct Replacement for R-400G — Engineered specifically for the Multiquip R-400G static roller, this stopper installs in place of the original without any modification to the surrounding components.
- Confirmed R-400G Fitment — Verified for compatibility with the R-400G roller platform, so you can order with confidence that this part is the right part for your machine.
- Maintains Mechanical Control — A functioning stopper keeps movement and travel within designed limits; a worn or missing stopper can allow uncontrolled component displacement and impact machine control.
- Backed by Multiquip OEM Sourcing — Sold by DHS Equipment as a genuine Multiquip part, giving you traceability back to the original equipment manufacturer.
A stopper is a mechanical limiting component used to control the range of movement of an adjacent part or assembly within the machine. It absorbs contact forces and prevents over-travel, protecting surrounding components from impact damage and keeping the machine operating within its designed parameters. When a stopper wears down, cracks, or goes missing, adjacent parts can shift beyond their intended range, leading to accelerated wear or mechanical damage elsewhere in the assembly.
Part Details
| Part Number | 451423170 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Stopper DNO R400G D |
Compatibility & Fitment
| Name | Model |
|---|---|
| R-400G | R-400G |
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.
