The Wacker Neuson is a genuine OEM Oil Seal designed for a broad range of Wacker Neuson equipment, including CT36 and CT48 walk-behind concrete power trowels, BFS940 and BFS914 floor saws, PT3A centrifugal trash pumps, BPU and BPS reversible and single-direction vibratory plate compactors, and GP/GV series portable generators. As a factory-sourced component, this Oil Seal is manufactured to the exact material and dimensional specifications required by each compatible machine. Sourcing the genuine OEM part ensures a correct, consistent seal across all listed models and eliminates guesswork when ordering for mixed fleets. Check your machine's model number against the fitment list to confirm compatibility before ordering.
Key Features
- Genuine OEM Sealing Material — Factory-grade lip and body compound engineered to maintain correct compression and oil retention under the operating temperatures and shaft speeds found across CT trowel, BFS saw, and PT pump applications.
- Drop-In Dimensional Match — Manufactured to the same bore, shaft diameter, and width as the original, seating correctly into the housing without modification across all listed model variants.
- Wide Cross-Family Fitment — A single part number covers CT36 and CT48 walk-behind power trowels, BFS914 and BFS940 floor saws, PT3A trash pumps, BPU/BPS vibratory plates, GP3800/GV5000A generators, and HPG screed power sections.
- Leak Prevention at the Source — A properly seated oil seal keeps lubricant where it belongs around rotating shafts and bearing housings; a worn or cracked seal allows oil loss that accelerates bearing wear and can lead to costly secondary damage.
- Shaft and Bearing Protection — Correct lip tension prevents contaminants — water, concrete slurry, dust, and debris — from entering the bearing cavity, which is especially critical in the wet and abrasive environments where trowels, saws, and pumps typically operate.
An oil seal is a precision-molded ring that sits between a rotating shaft and a stationary housing to retain lubrication and exclude external contaminants. It works by applying controlled pressure from a spring-loaded lip against the shaft surface, forming a barrier that keeps oil in and dirt, water, and debris out. When an oil seal wears, hardens, or is damaged, it loses that lip contact — resulting in oil leaks, accelerated bearing wear, and potential seizure of the shaft or gearbox components it was protecting.
Part Details
| Part Number | 5000217495 |
|---|---|
| Old Part Number | 0217495 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BFS940 | BFS940 | 5100029229, 5100054574 |
| CT36-8A-V | CT36-8A-V | 5000620832, 5000009442 |
| CT36-8A Trowel | CT36-8A | 5000009439, 5000620831 |
| CT48-8A Trowel | CT48-8A | 5000009449 |
| CT48-8A | CT48-8A EU | 5000620837 |
| 75mm/3in Centrifugal Trash Pum p | PT3A | 5000009098, 5000009101, 5000009240, 5000620800, 5000006729, 5000006730, 5100058535, 5100058536, 5100042216 |
| GV5000A | GV5000A | 5000009346, 5000009351, 5000009361, 5100006204 |
| 50Hz Portable Value Generator | GV5003A | 5000009347, 5000009362, 5100002154 |
| 915mm/36in CE Walk-behind Trow el | CT36AGP | 5000007596, 5000007595 |
| 915mm/36in CE Walk-behind Trow el | CT36AGP-E | 5000008036, 5000008026 |
| 1220mm/48in Walk-behind Trowel | CT48ADP | 5000007598, 5000007599, 5000008199 |
| 1220mm/48in CE Walk-behind Tro wel | CT48ADP-E | 5000008027, 5000008028 |
| 915mm/36in CE Walk-behind Trow el | CT36AGT-E | 5000007594, 5000008012 |
| 1220mm/48in CE Walk-behind Tro wel | CT48ADT-E | 5000007597, 5000008016 |
| 915mm/36in CE Walk-behind Trow el | CT36AGT | 5000008014, 5000008011 |
| 1220mm/48in Walk-behind Trowel | CT48ADT | 5000008015, 5000008040 |
| GP3800A Generator, EPA w/Wheel Kit | GP3800 | 5000620976, 5000620974, 5000620975, 5100031174 |
| BPU 3050A | BPU 3050A | 5000008763 |
| Reversible Vibratory Plate, 35 kN, 45cm/18in | BPU 3545A | 5000008783 |
| 915mm/36in Variable Speed Walk #NAME? | CT36AVP | 5000009235, 5000009236 |
| HPG100A | HPG100A | 5000009507 |
| BPU 3050A US | BPU 3050A US | 5000610361 |
| BFS 935A SAW,BASIC | BFS 935AB | 5000008910 |
| 915mm/36in Variable Speed Walk #NAME? | CT36AVT | 5000009233, 5000009234 |
| Single Direction Vibratory Pla te, 25kN, 50cm/20in | BPS 2550A | 5000007528 |
| HPG50A | HPG50A | 5000009509 |
| BPU 3750Ats | BPU 3750Ats | 5000610408 |
| BPU3750Ats | BPU 3750Ats US | 5000610423 |
| Gasoline Reversible Vibratory Plate | BPU 3050 | 5000008955 |
| BFS 914AB SAW | BFS 914AB | 5000610092 |
| BPU 4045A US | BPU 4045A US | 5100009663, 5000610403 |
| Petrol Floor Saw BFS 940A | BFS 940A | 5000610327, 5100004004 |
| Reversible Plates | MPU 29A | 5000630244 |
| Vibratory plate BPU 4045A | BPU 4045A | 5000610345 |
| Vibratory Truss Screed, Power Section | HPG100 | 5000008293 |
| Vibratory Truss Screed, Power Section | HPG50 | 5000008294 |
| BPU3545A-VIBROPLATE | BPU 3545A US | 5000610362 |
| Floor Saw | BFS 914A | 5100004002 |
| Floor saw BFS940 | BFS 940 | 5100009934 |
| Vibration Plate | BPU3050A CN | 5100039661 |
| GP3800A | GP3800A | 5100041978 |
| PT3A(I) | PT3A(I) | 5100042614 |
| BT48A | BT48A | 5100081471 |
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.
