The Wacker Neuson is a genuine OEM O-Ring designed for a wide range of Wacker Neuson equipment, including DS70 and DS720 diesel rammers, DPU reversible vibratory plates, VP and VPY single-direction vibratory plates, RD7Ye tandem rollers, PT2Y and PT3Y centrifugal trash pumps, and YD/D-series internal concrete vibrators. As a direct OEM replacement, part is manufactured to the same specifications as the original component installed at the factory, ensuring a proper seal wherever it is used in the assembly. This O-Ring fits an exceptionally broad range of Wacker Neuson machines, making it a smart stocking part for service shops and fleet operators running mixed Wacker Neuson equipment. Always confirm your machine's model number and serial number before ordering to ensure this is the correct O-Ring for your specific application.
Key Features
- OEM-Grade Sealing Material — Manufactured to Wacker Neuson's original compound and durometer specifications, ensuring the correct compression set and chemical resistance for hydraulic, fuel, or coolant circuit applications.
- Drop-In Replacement — Matches the original O-Ring's cross-section diameter and inner diameter exactly, seating cleanly into the existing groove without trimming or shimming.
- Broad Cross-Family Fitment — Confirmed for DS70 and DS720 diesel rammers, DPU 2950Y, DPU 4045Y, and DPU45Yeh reversible plates, VPY1740, VPY1750, and VP2050Y vibratory plates, RD7Ye tandem rollers, PT2Y and PT3Y trash pumps, and YD/D-series internal vibrators.
- Leak Prevention — A correctly seated O-Ring maintains fluid or air pressure within the sealed circuit; a degraded or incorrectly sized ring leads to seepage, pressure loss, and accelerated wear on surrounding components.
- Genuine Wacker Neuson OEM Part — Sourced directly through the Wacker Neuson parts network under part number 5000073609, with traceability back to the original equipment specification.
An O-Ring is a circular elastomeric seal that sits in a machined groove between two mating surfaces or around a shaft, preventing fluid, air, or gas from escaping the sealed interface. In equipment like diesel rammers, vibratory plates, rollers, and pumps, O-Rings are used throughout fuel systems, hydraulic circuits, and fluid passages to maintain pressure and prevent contamination. When an O-Ring hardens, cracks, or is compressed beyond its service life, it loses its ability to form a complete seal, resulting in leaks, pressure drop, and potential damage to the components it was protecting.
Part Details
| Part Number | 5000073609 |
|---|---|
| Old Part Number | 0073609 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | O-Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DS70 Vibratory Rammer, 11" Plastic Shoe EPA | DS70 | 5000620049, 5000620050, 5000620052, 5000620053, 5000620054, 5000620911, 5000009342, 5000009402, 5000009403 |
| Diesel Vibratory Rammer, 330mm /13in Shoe | DS720 | 5000008203, 5000008200, 5000009059, 5000009060, 5000009309 |
| Single Direction Plate | VPY70 | 5000007001 |
| 50mm/2in Centrifugal Trash Pum p | PT2Y | 5000007117 |
| RD7Ye Tandem Roller | RD7Ye | 5100027116, 5100027117, 5100038032, 5100048340 |
| 75mm/3in Centrifugal Trash Pum p | PT3Y | 5000007118, 5000007119 |
| Diesel Vibratory Plate | VPY1740 | 5000007126, 5000009082 |
| Diesel Vibratory Plate | VPY1750 | 5000007127, 5000009081 |
| Value Vibratory Plate, 20 kN, 500mm/19.5in | VP2050Y | 5000009089, 5000009515, 5000009090 |
| Modular Internal Vibrators | YD 3.5 | 5000007003 |
| vibration plate DPU 4045Y | DPU 4045Y | 5000610027 |
| DPU45Yeh US | DPU45Yeh US | 5100063121 |
| Diesel Power Unit for Internal Vibrator | D4000 | 5000009091 |
| DPU40Yeh US | DPU40Yeh US | 5100063124 |
| DPU40Yeh EU | DPU40Yeh EU | 5100068379 |
| V.Plate DPU 4045Ye | DPU 4045YE | 5000610181 |
| Vibration Plate DPS 1850Y | DPS1850Y | 5000007780 |
| Reversible Vibratory Plate, 29 kN, 50cm/20in | DPU 2950Y | 5000007874 |
| DS70Y 13" | DS70Y 13in | 5100030612 |
| Modular Internal Vibrators | D3.5Y2 | 5100072404 |
| Modular Internal Vibrators | D3.5Y3 | 5100072406 |
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.
