The Wacker Neuson Lock is a genuine OEM component designed for CRT48 and CT48 series concrete power trowels, including the CRT48-34V, CRT48-31V, CRT48-31V-H, CRT48-31V-E, CRT48-31V-ES, CRT48-31V-ES-E, and CT48-13A-V models. Sourced directly from Wacker Neuson, this lock is manufactured to the same standards as the original part installed at the factory. Using the correct OEM replacement helps ensure the component interfaces precisely with the surrounding assembly, keeping your trowel operating as it should through demanding finishing work.
Key Features
- Genuine OEM Construction: Manufactured to original Wacker Neuson specifications, delivering the same material grade and dimensional accuracy as the part it replaces — critical for a locking component where fit directly affects secure retention.
- Direct-Fit Replacement: Engineered to install into the existing mounting points on CRT48 and CT48 trowel assemblies without rework or adaptation to the surrounding hardware.
- Broad CRT48 and CT48 Compatibility: Confirmed fitment across the CRT48-34V, CRT48-31V, CRT48-31V-H, CRT48-31V-E, CRT48-31V-ES, CRT48-31V-ES-E, and CT48-13A-V, covering both standard and high-speed ride-on and walk-behind configurations.
- Secure Retention Under Load: A properly functioning lock holds its mated components firmly in position during trowel operation — a worn or missing lock can allow unintended movement that affects operator control and finish quality.
- Verified Part Number: Order with confidence using part number 5000158281, cross-referenced against the CRT48 and CT48 model lineup for accurate identification.
A lock in a concrete trowel assembly serves as a positive retention device, holding a component, guard, or mechanism securely in place during machine operation. When a lock wears, deforms, or fails entirely, the parts it secures can shift or become misaligned, compromising both the performance of the trowel and the safety of the operator. Replacing a damaged or missing lock promptly with the correct OEM part restores the integrity of the assembly and keeps the machine performing to specification on the finishing deck.
Part Details
| Part Number | 5000158281 |
|---|---|
| Old Part Number | 0158281 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Lock |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 1220mm/48in Ride-on Trowel | CRT48-34V | 5000620805, 5000620075, 5200004935 |
| 1220mm/48in Ride-on Trowel | CRT48-31V | 5000620476 |
| CT48-13A-V Trowel | CT48-13A-V | 5000009452, 5000620836 |
| 1220mm/48in High Speed Ride-On Trowel | CRT48-31V-H | 5000009086 |
| Ride-on Trowel | CRT48-31V-E | 5000009481 |
| Ride-on Trowel | CRT48-31V-ES-E | 5000009482 |
| 1220mm/48in Ride-on Trowel, El ectronic Steering | CRT48-31V-ES | 5000009216 |
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.
