The Multiquip 451407900 Spring Retainer R400G/D is a genuine OEM component designed for the R-400G static roller. Sourced directly from Multiquip, this part meets the exact specifications of the original component installed at the factory, ensuring a correct, trouble-free installation on R-400G equipment. If your roller is showing signs of spring migration, inconsistent tension, or mechanical looseness in the spring assembly, replacing the retainer with part 451407900 restores proper function and keeps the machine running as intended.
Key Features
- Genuine OEM Construction — Manufactured to the original material and dimensional specifications for the spring assembly on the R-400G, delivering the same retention force and durability as the part it replaces.
- Direct-Fit Installation — Engineered to seat and secure exactly as the original, with no modification to mounting points or surrounding hardware required on R-400G machines.
- R-400G Compatibility — Confirmed fitment for the Multiquip R-400G static roller, so you can order with confidence knowing this is the correct retainer for your machine.
- Maintains Spring Tension Integrity — A correctly functioning retainer holds the spring in its designed position under load, preventing deflection, noise, and accelerated wear on adjacent components.
- Supports Consistent Rolling Performance — Proper spring retention contributes to smooth, controlled roller operation; a worn or failed retainer can introduce vibration, mechanical play, and uneven compaction results.
A spring retainer is a precisely shaped seat or collar that holds a coil or compression spring in its correct position within a mechanical assembly. By keeping the spring aligned and anchored under both static load and dynamic stress, the retainer ensures that the spring delivers consistent force throughout its travel. When a retainer cracks, deforms, or wears through, the spring can shift, bind, or disengage entirely — leading to erratic mechanical behavior, increased stress on surrounding parts, and potential equipment downtime. Replacing a worn retainer promptly is one of the most straightforward ways to protect the integrity of the broader spring assembly.
Part Details
| Part Number | 451407900 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Spring Retainer 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.
