The Wacker Neuson Gear is a genuine OEM component designed for the CRT48 series ride-on concrete trowels and CT48-13A-V walk-behind trowels. Sourced directly from Wacker Neuson, this gear is manufactured to the same specifications as the original part installed at the factory, ensuring correct tooth profile, material grade, and dimensional tolerances. Fitment covers multiple configurations including the CRT48-34V, CRT48-31V, CRT48-31V-H high-speed variant, CRT48-31V-E, CRT48-31V-ES-E, CRT48-31V-ES electronic steering models, and the CT48-13A-V. With the confirmed across this broad range of 48-inch trowel platforms, you can order with confidence that this is the correct replacement.
Key Features
- Genuine OEM Tooth Geometry — Manufactured to the original profile and hardness specification, ensuring proper mesh and load transfer within the trowel drivetrain.
- Broad CRT48 and CT48 Compatibility — A single part number covering the CRT48-34V, CRT48-31V, CRT48-31V-H, CRT48-31V-E, CRT48-31V-ES, and CT48-13A-V trowel families, including electronic steering and high-speed variants.
- Drop-In Replacement — Matches the original mounting interface and gear dimensions so it seats correctly within the existing assembly without modification.
- Sustained Rotor Drive Performance — A worn or chipped gear causes uneven rotor speed, vibration, and inconsistent blade pitch, leading to poor surface finish on finished concrete slabs.
- Genuine Wacker Neuson Part — Backed by Wacker Neuson's OEM supply chain, part number 5000158222 is traceable and verifiable against your machine's serial number and parts breakdown.
The gear in a ride-on or walk-behind concrete trowel is a core drivetrain component responsible for transmitting rotational force from the gearbox to the rotor spider and blades. It works in constant mesh under significant load during finishing operations, and any wear, chipping, or tooth failure will result in noisy operation, loss of blade speed consistency, and ultimately an inability to achieve a smooth, burnished concrete surface. Replacing a worn gear promptly with a correctly dimensioned OEM part restores full drivetrain integrity and protects the surrounding gearbox components from secondary damage.
Part Details
| Part Number | 5000158222 |
|---|---|
| Old Part Number | 0158222 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Gear |
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.
