The Wacker Neuson Lock is a genuine OEM component designed for the CRT48 ride-on trowel series and CT48-13A-V walk-behind trowel. Sourced directly from Wacker Neuson, this lock matches the original part in material, dimensions, and function — ensuring a correct installation without guesswork. Confirmed fitment spans multiple CRT48-31V, CRT48-34V, and CT48-13A-V configurations, including high-speed and electronic steering variants.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's original design tolerances, so the locking engagement and retention force match what the machine was built with.
- Drop-In Replacement: — Replaces the original 5000158220 Lock directly, aligning with existing mounting points and mating hardware on CRT48 and CT48 trowel assemblies.
- Broad CRT48 and CT48 Coverage: — Fits CRT48-34V, CRT48-31V, CRT48-31V-H, CRT48-31V-E, CRT48-31V-ES, CRT48-31V-ES-E, and CT48-13A-V models, including electronic steering and high-speed variants.
- Maintains Secure Operation: — A functioning lock keeps critical assemblies positively retained during troweling cycles; a worn or missing lock can allow unwanted movement that affects finish quality and machine control.
- Operator Safety Relevance: — Locking components on ride-on and walk-behind trowels are part of the machine's mechanical retention system; using a correctly rated OEM lock supports safe, controlled machine operation.
A lock on a concrete power trowel serves as a positive retention device, keeping a panel, guard, arm, or mechanical assembly securely held in its intended position during operation. When a lock wears, deforms, or breaks, the component it secures can shift or become loose, which may affect trowel blade consistency, operator control, or access panel integrity. Replacing a worn lock with the correct OEM part restores the positive engagement the machine depends on to operate as designed.
Part Details
| Part Number | 5000158220 |
|---|---|
| Old Part Number | 0158220 |
| 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.
