The Wacker Neuson is a genuine OEM Drain Screw designed for a range of Wacker Neuson equipment including CT36-9 and CT48-9 walk-behind concrete power trowels, PT3 centrifugal trash pumps, and BFS series floor saws. As a factory-sourced component, this drain screw meets the exact specifications set by Wacker Neuson for each compatible machine. Part number provides a direct, confidence-backed replacement when servicing or maintaining fluid systems across these machine families. Confirming compatibility with your specific machine model before ordering is always recommended.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to Wacker Neuson's exact thread pitch and material spec, ensuring a leak-free seal on drain points across multiple machine types.
- Cross-Family Compatibility — A single part number that fits CT-series concrete trowels, PT3 trash pumps, and BFS floor saws — verified against Wacker Neuson parts diagrams.
- Direct Drop-In Replacement — Threads in exactly as the original, with no reworking of the drain port or surrounding hardware needed during installation.
- Protects Against Fluid Contamination — A correctly seated drain screw prevents oil or fluid intrusion at service points, keeping internal components clean between drain intervals.
- Sourced from Wacker Neuson — Supplied as genuine OEM stock, so the part number, thread form, and head spec match what came off the assembly line.
A drain screw seals the drain port on an engine, gearbox, or fluid reservoir, holding lubricating or hydraulic fluid in place during normal operation and allowing controlled drainage during service intervals. When a drain screw is stripped, cracked, or missing its seal, fluid can leak past the threads — leading to low fluid levels, accelerated internal wear, or engine damage if left unchecked. Replacing a worn or damaged drain screw promptly is one of the simplest steps in keeping a machine ready for its next service cycle.
Part Details
| Part Number | 5000156633 |
|---|---|
| Old Part Number | 0156633 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Drain Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CT36-9-V Trowel | CT36-9-V | 5000009447, 5000620834 |
| CT36-9 Trowel | CT36-9 | 5000009444, 5000620833 |
| CT48-9 Trowel | CT48-9 | 5000009453, 5000620838 |
| PT3 Pump | PT3 | 5000009321, 5000009322, 5000009323 |
| BFS 935 SAW,BASIC | BFS 935B | 5000008911 |
| BFS 914B SAW | BFS 914B | 5000610093 |
| Petrol Floor Saw BFS 940W | BFS 940W | 5000610328, 5100004005 |
| 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.
