The Wacker Neuson is a genuine OEM O-Ring 32 X 3-70 Sh designed for DPU reversible vibratory plate compactors, DPS single-direction vibratory plate compactors, and the DFS 90 powered floor saw. As a factory-sourced component, matches the original dimensions and durometer specification, ensuring a proper seal without guesswork. Compatible models include the DPU 2430F, DPU 2440F, DPU 2450F, DPS 2040, and DPS 2050, as well as the DFS 90. When your existing O-ring shows signs of compression set, cracking, or leakage, replacing it with the correct Wacker Neuson part restores the sealed system to its original operating condition.
Key Features
- Correct Durometer and Dimensions — Manufactured to the original 32 x 3 mm cross-section at 70 Shore hardness, matching the sealing groove geometry exactly as designed.
- Genuine OEM Part — Sourced directly from Wacker Neuson, this O-ring carries the same material specification used during original equipment assembly.
- Broad Model Coverage — Fits DPU 2430F, DPU 2440F, DPU 2450F, DPS 2040, DPS 2050, and the DFS 90 powered floor saw under a single part number.
- Leak-Free System Performance — A properly seated O-ring maintains fluid or air containment within the sealed circuit; a worn or flattened ring allows leakage that can lead to pressure loss or fluid contamination.
- Drop-In Replacement — Seats directly into the original groove on supported models with no machining or adaptation needed.
An O-ring is a circular elastomeric seal installed in a machined groove to prevent fluid or air from escaping between two mating components. On vibratory plate compactors and floor saws, O-rings are used throughout hydraulic circuits, fuel systems, and oil passages to maintain pressure and prevent contamination. When an O-ring loses its elasticity, takes a permanent set, or develops surface cracks, the seal breaks down and allows leakage — which can cause pressure drop, fluid loss, or internal contamination that accelerates wear on surrounding components. Replacing a failed O-ring promptly with the correct size and hardness grade restores the integrity of the sealed system and protects the components it serves.
Part Details
| Part Number | 5000034331 |
|---|---|
| Old Part Number | 0034331 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | O-Ring 32 X 3-70 Sh |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate, 24 kN, 30cm/12in | DPU 2430F | 5000006200 |
| Single Direction Vibratory Pla te, 20kN, 40cm/16in | DPS2040 | 5000007853 |
| Single Direction Vibratory Pla te, 20kN, 50cm/20in | DPS2050 | 5000007854 |
| Reversible Vibratory Plate, 29 kN, 50cm/20in | DPU 2450F | 5000007876 |
| Vibration Plate DPU 2440F WGB | DPU 2440F | 5000007877, 5000007878, 5000007879, 5000007886 |
| Powered Floor Saw DFS 90 | DFS 90 | 5000006653 |
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.
