The Wacker Neuson Crankshaft Complete is a genuine OEM component designed for BFS series floor saws, CT48 series concrete trowels, and BPU series reversible vibratory plate compactors. As a direct factory replacement, part is manufactured to the same exacting standards as the original, ensuring a drop-in fit with no guesswork on compatibility. This crankshaft assembly covers a wide range of Wacker Neuson equipment, including BFS 1318, BFS 1345, BFS 1350, BFSX18A, BFSX20A, CT48-11A, CT48-13A-V, BPU 5045A, BPU 5545A, BPU 5260Ah, and BPU 6275Ah models. Sourcing a genuine OEM part like the ensures the engine's rotating assembly is restored to the correct specification for safe, full-power operation.
Key Features
- Genuine OEM Crankshaft Tolerancing — Manufactured to Wacker Neuson's original journal dimensions and surface finish specifications, maintaining correct bearing clearances and oil film integrity throughout the engine's power cycle.
- Direct-Fit Assembly — Supplied as a complete crankshaft assembly, installing directly into the engine block with the same mounting interfaces as the original component — no machining or adaptation required.
- Broad Wacker Neuson Fitment — Verified for BFS 1318, 1345, and 1350 floor saws, BFSX18A and BFSX20A floor saws, CT48-11A and CT48-13A-V concrete trowels, and BPU 5045A, BPU 5545A, BPU 5260Ah, and BPU 6275Ah reversible vibratory plates.
- Full Power Restoration — A worn or damaged crankshaft causes excessive vibration, bearing failure, and loss of compression. Replacing with the correct OEM assembly restores the engine's full power stroke and smooth running balance.
- Engine Safety Compliance — A crankshaft operating outside of tolerance can cause catastrophic engine failure. Using a genuine OEM replacement maintains the structural integrity of the rotating assembly and supports safe machine operation.
The crankshaft is the central rotating component of the engine, converting the up-and-down motion of the piston into the rotational force that drives the machine — whether spinning a floor saw blade, powering a trowel's gearbox, or driving a vibratory plate's exciter. It runs under continuous load and high stress, supported by precision bearings and lubricated by the engine's oil system. When a crankshaft wears, bends, or suffers journal damage, the result is severe vibration, rapid bearing wear, oil leaks, and ultimately engine seizure — taking the machine out of service entirely.
Part Details
| Part Number | 5000212753 |
|---|---|
| Old Part Number | 0212753 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crankshaft Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BFS1345 | BFS1345 | 5100029230, 5100054575 |
| CT48-11A Trowel | CT48-11A | 5000009450, 5000620835 |
| CT48-13A-V Trowel | CT48-13A-V | 5000009452, 5000620836 |
| Self-propelled Walk-behind Saw | BFS 1318AS | 5000620085 |
| Reversible Vibratory Plate, 50 kN, 45cm/18in | BPU 5045A | 5000008545 |
| Basic floor saw, 450mm/18in | BFS 1345AB | 5000008764, 5000610141 |
| BFS1350 | BFS1350 CN | 5100042680 |
| BFS1350 | BFS1350 | 5100054576, 5100029231 |
| BFS 1318AB SAW | BFS 1318AB | 5000610091 |
| BPU5545A | BPU 5545A | 5100009657, 5000610346 |
| BPU 5545A US | BPU 5545A US | 5100009658, 5100000678 |
| Floor Saws | BFSX20A | 5000630203 |
| BFS 1345 SAW,ABZ | BFS 1345ABZ | 5000610242 |
| Floor Saws | BFSX18A | 5000630188 |
| Petrol Floor Saw BFS 1350AB | BFS 1350AB | 5100000089 |
| Petrol Floor Saw BFS 1350ABZ | BFS 1350ABZ | 5100000091 |
| Floor Saw | BFS 1318A | 5100004006 |
| Gasoline Powered Floor Saw | BFS 1345A | 5100004007 |
| BFS1345Az Floor Saw | BFS 1345Az | 5100004008 |
| Gasoline Powered Floor Saw | BFS 1350A | 5100004011 |
| Gasoline Powered Floor Saw | BFS 1350Az | 5100004012 |
| BFS1350 | BFS 1350 | 5100009933 |
| BFS1345 Floor Saw | BFS 1345 | 5100009944 |
| BPU5260Ah | BPU5260Ah | 5100077265 |
| BPU6275Ah | BPU6275Ah | 5100077266 |
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.
