The Wacker Neuson Washer is a genuine OEM washer designed for a wide range of Wacker Neuson compaction and pump equipment, including the DS70 and DS720 diesel vibratory rammers, DPU 4045Y and DPU 2950Y reversible vibratory plates, VP and VPY series vibratory plate compactors, DPS1850Y vibration plate, and PT2Y and PT3Y centrifugal trash pumps. As a genuine Wacker Neuson OEM part, the is manufactured to the exact same specifications as the original component installed at the factory, ensuring a direct, no-guesswork fit every time. This washer is a high-volume fitment part, covering an extensive range of DS70, DS720, DPU, VP, and PT series machines across multiple production runs and configurations. Keeping the correct washer in service helps maintain proper load distribution, fastener integrity, and overall machine reliability across all compatible equipment.
Key Features
- Genuine OEM Material Specification — Manufactured to Wacker Neuson's original dimensional and material tolerances, ensuring correct load-bearing surface area and thickness for this application.
- Direct Drop-In Fit — Engineered to the same bore diameter and outer dimensions as the factory original, seating correctly against mating fasteners and surfaces without any modification.
- Broad Cross-Family Fitment — Verified for DS70 and DS720 diesel rammers, DPU 4045Y and DPU 2950Y reversible vibratory plates, VPY1740, VPY1750, and VP2050Y vibratory plates, DPS1850Y vibration plate, and PT2Y and PT3Y trash pumps.
- Maintains Fastener Clamp Load — A correctly sized washer distributes bolt or nut load evenly across the joint surface, preventing fastener loosening under the high-vibration operating conditions typical of compaction equipment.
- Sourced Direct from Wacker Neuson — Genuine OEM part backed by Wacker Neuson's parts program, so you can order with confidence that the part number matches what was originally installed.
A washer serves as a hardened, flat bearing surface placed under a fastener head or nut to distribute clamping force over a wider area of the joint. On vibratory compaction equipment and pump assemblies — where constant vibration, impact loads, and high operational cycles are the norm — a washer prevents fasteners from pulling through softer surfaces, reduces fretting wear on mating components, and helps maintain consistent bolt tension over time. When a washer is missing, undersized, or worn through, fasteners can loosen prematurely, leading to mechanical play, accelerated wear on surrounding components, and potential structural failure at the joint.
Part Details
| Part Number | 5000073634 |
|---|---|
| Old Part Number | 0073634 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Washer |
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 |
| 50mm/2in Centrifugal Trash Pum p | PT2Y | 5000007117 |
| 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, 5000009090 |
| vibration plate DPU 4045Y | DPU 4045Y | 5000610027 |
| Diesel Power Unit for Internal Vibrator | D4000 | 5000009091 |
| Vibration Plate DPS 1850Y | DPS1850Y | 5000007780 |
| Reversible Vibratory Plate, 29 kN, 50cm/20in | DPU 2950Y | 5000007874 |
| DS70Y 13" | DS70Y 13in | 5100030612 |
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.
