The Wacker Neuson Spring is a genuine OEM Spring designed for the RD12A-90 tandem roller series, GS12Ai, CRT36-26A trowel series, CRTv36-26A trowel series, and GPS9700A. As a factory-original component, it is manufactured to the exact specifications Wacker Neuson requires for these machines, ensuring the part seats and functions exactly as intended. Fitment spans multiple configurations across the RD12A-90, CRT36-26A, and CRTv36-26A lines, including foldable ROPS and wheel kit variants, making a versatile service part to have on hand.
Key Features
- Genuine OEM Spring Tension Integrity — Manufactured to Wacker Neuson's original load and deflection specifications, so spring rate and travel distance match what the machine was engineered around.
- Direct Drop-In Replacement — Designed to seat into the same mounting points as the original, with no reworking of surrounding components needed during installation.
- Broad Model Coverage — A single part number covers the RD12A-90 roller family, GS12Ai, CRT36-26A and CRTv36-26A trowel variants, and the GPS9700A, consolidating your parts inventory.
- Consistent Return Force — A spring in proper condition maintains the correct return or clamping force within its assembly; a fatigued or broken spring can cause sluggish response, misalignment, or loss of function in the connected mechanism.
- OEM Traceability — Sourced directly through the Wacker Neuson parts chain, so part number 5000226488 is fully traceable and backed by the manufacturer.
A spring functions by storing and releasing mechanical energy to maintain tension, provide return force, or hold components in a calibrated position within an assembly. In compaction and finishing equipment like the RD12A-90 roller and CRT36-26A trowel, springs are often critical to operator controls, linkages, or safety-related mechanisms — meaning a worn or broken spring can directly affect how the machine responds to inputs. Replacing a fatigued spring promptly with the correct OEM part restores the assembly to its intended operating characteristics and prevents secondary wear on adjoining components.
Part Details
| Part Number | 5000226488 |
|---|---|
| Old Part Number | 0226488 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD12A-90 ROLLER,DBL DRUM,GRN | RD12A-90 | 5000620369, 5000620058, 5000620320 |
| GS12Ai | GS12AI | 5000620317 |
| CRT36-26A Trowel w/Wheel Kit | CRT36-26A | 5000621000, 5000620999, 5000621001, 5000621002 |
| CRTv 36-26A Trowel, w/Wheel Kit | CRTv36-26A | 5200008544, 5200008545, 5200008546 |
| GPS9700A | GPS9700A | 5100042221 |
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.
