The Wacker Neuson Washer is a genuine OEM washer designed for a wide range of Wacker Neuson equipment, including CT36 and CT48 walk-behind concrete trowels, VP and WP single-direction vibratory plate compactors, PT2 and PT3 self-priming centrifugal trash pumps, PDT and PDI diaphragm pumps, PG2 and PG3 dewatering pumps, and BFS floor saws. Sourced directly from Wacker Neuson, part number is manufactured to the same specifications as the original component installed at the factory. This washer fits an exceptionally broad cross-section of Wacker Neuson product families, making it a smart stocking part for service shops and fleet operators running multiple machine types. Confirm your model number against the fitment list before ordering to ensure this is the correct washer for your application.
Key Features
- Genuine OEM Material Specification — Manufactured to the exact hardness, thickness, and bore tolerance of the original washer, ensuring correct load distribution and clamping force at the fastener joint.
- Direct Drop-In Replacement — Matches the original hole diameter and outer profile, seating correctly against mating hardware without additional fitting or modification.
- Broad Multi-Family Fitment — Compatible across CT36 and CT48 trowels, VP1340/VP1550/VP2050 and WP1540/WP1550/WP2050 vibratory plates, PT2/PT3 trash pumps, PDT2/PDT3 and PDI2/PDI3 diaphragm pumps, PG2/PG3 dewatering pumps, and BFS 614B/914B/935B/940W floor saws.
- Fastener Joint Integrity — A correctly spec'd washer distributes clamp load evenly across the joint face, preventing fastener loosening from vibration — a critical concern on compaction and concrete finishing equipment.
- Verified Part Number — Sold under Wacker Neuson part number 5000156512; cross-reference this number against your parts manual or machine serial tag before ordering to confirm the correct application.
A washer serves as a load-distributing interface between a fastener — such as a bolt or nut — and the surface it bears against. By spreading clamping force over a wider area, it prevents the fastener from pulling through or damaging softer materials, and helps maintain consistent tension in the joint over time. On vibration-intensive equipment like plate compactors and concrete trowels, washers are subject to constant dynamic loading; a worn, undersized, or incorrect washer can allow fasteners to work loose, leading to misalignment, accelerated wear on surrounding components, or mechanical failure at the joint.
Part Details
| Part Number | 5000156512 |
|---|---|
| Old Part Number | 0156512 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CT36-9-V Trowel | CT36-9-V | 5000009447, 5000620834 |
| CT36-9 Trowel | CT36-9 | 5000009444, 5000620833 |
| PT2 Pump | PT2 | 5000009318, 5000009319, 5000009320 |
| CT48-9 Trowel | CT48-9 | 5000009453, 5000620838 |
| CT36-6 Trowel | CT36-6 | 5000009443, 5000620830 |
| PT3 Pump | PT3 | 5000009321, 5000009322, 5000009323 |
| 50mm/2in Diaphragm Trash Pump | PDT2 | 5000009494, 5000620770 |
| 75mm/3in Diaphragm Trash Pumps | PDT3 | 5000009495, 5000620774 |
| PG2 Dewatering Pump | PG2 | 5000009496, 5000009497 |
| PG3 Dewatering Pump | PG3 | 5000009498, 5000009499 |
| VP1340W VIBROPLATE | VP1340W | 5000008706, 5000630051 |
| VP1550W VIBROPLATE | VP1550W | 5000008708, 5000630013, 5000630053 |
| VP1340 Single Direction Vibratory Plate | VP1340 | 5000008705, 5000630050 |
| VP1550 VIBROPLATE | VP1550 | 5000008707, 5000630052 |
| WP1540W VIBROPLATE | WP1540W | 5000009326, 5000630018, 5000009547, 5000630066 |
| WP1550W VIBROPLATE | WP1550W | 5000009324, 5000009548, 5000630020, 5000630064 |
| WP1550 VIBROPLATE | WP1550 | 5000009325, 5000630065 |
| WP1540 VIBROPLATE | WP1540 | 5000009327, 5000630067 |
| Value Vibratory Plate | VP2050I | 5000009541 |
| WP 2050W | WP2050W | 5000630023 |
| WPP 1540W | WPP1540W | 5000630027 |
| WPP 1550W | WPP1550W | 5000630031 |
| WPP 1550Ww | WPP1550Ww | 5000630032 |
| WPP 1540Ww | WPP1540Ww | 5000630028 |
| BFS 935 SAW,BASIC | BFS 935B | 5000008911 |
| VP2050W VIBROPLATE | VP2050W | 5000009537 |
| 500mm/50in, 20kN Value Vibrato ry Plate | VP2050 | 5000009530 |
| Single Direction Plates | VP1340W-L | 5000630001 |
| Single Direction Plates | VP1340W-LL | 5000630002 |
| Single Direction Plates | VP1340W-LF | 5000630003 |
| Single Direction Plate | WP1550Ww | 5000630113 |
| Single Direction Plate | WP2050Ww | 5000630116 |
| VP1340W VIBROPLATE, W/WHEEL KIT | VP1340W w/WH | 5000630121 |
| BFS 914B SAW | BFS 914B | 5000610093 |
| Single Direction Plate | WP1540Ww | 5000630111 |
| Petrol Floor Saw BFS 940W | BFS 940W | 5000610328, 5100004005 |
| 50mm/2in Diaphragm Trash Pump | PDI2 | 5000009489 |
| Floor Saws | BFS 614B | 5000009526 |
| 75mm/3in Diaphragm Trash Pump | PDI3 | 5000009491, 5000009492 |
| Floor Saw | BFS 914W | 5100004003 |
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.
