The Wacker Neuson Hose Grease Line, 37in is a genuine OEM component designed for the CRT48 ride-on trowel series, including the CRT48-33K, CRT48-35L, CRT48-35V, CRT48-37V, CRT48-57K, and their Power Steer and Dual-Fuel variants. As a factory-sourced part, it is manufactured to the same specification as the original, ensuring correct length, fittings, and flow compatibility for the lubrication system it serves. This 37-inch grease line is a direct-fit replacement that installs into the existing routing without modification. Keep part number on hand for scheduled maintenance or unplanned service to get your trowel back to work fast.
Key Features
- OEM-Spec Grease Delivery: — Manufactured by Wacker Neuson to the original line length and fitting spec, ensuring consistent grease flow volume and pressure to lubricated bearing points.
- Correct 37-Inch Length: — Matches the factory routing path on CRT48 ride-on trowels exactly, connecting to the grease system without trimming, adapters, or rework.
- Broad CRT48 Series Coverage: — Compatible with a wide range of CRT48 configurations including the CRT48-33K, CRT48-35L, CRT48-35V, CRT48-37V, CRT48-57K, Power Steer (PS), Dual-Fuel (DF), and EU-spec models.
- Protects Bearings and Rotating Components: — A compromised or cracked grease line starves critical components of lubrication, accelerating wear on gearboxes and rotary assemblies. Replacing a failed line restores full protection.
- Genuine OEM Part: — Supplied directly through the Wacker Neuson parts network under part number 5100039313, backed by the same sourcing standards as the original equipment build.
The grease line hose is part of the centralized lubrication circuit on ride-on power trowels, routing grease from the fitting point to bearings, pivot joints, and rotating assemblies that require continuous lubrication during operation. Without a fully intact line, grease cannot reach those critical points, leading to dry running, premature wear, and eventual component failure. A cracked, kinked, or disconnected hose is often the first sign of lubrication system trouble — replacing it promptly with the correct OEM part keeps the trowel's drivetrain protected and running at full capacity.
Part Details
| Part Number | 5100039313 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hose Grease Line, 37in |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-35L Trowel | CRT48-35L | 5000620113, 5000620806 |
| CRT48-35V | CRT48-35V | 5000620112 |
| CRT48-35V | CRT48-35V EU | 5000620807 |
| 1220mm/48in Ride-on Trowel | CRT48-34V | 5000620805, 5000620075, 5200004935 |
| 1220mm/48in Ride-on Trowel | CRT48-31V | 5000620476 |
| CRT48-35L-PS | CRT48-35L-PS | 5000620704 |
| CRT48-35L-PS | CRT48-35L-PS EU | 5000620900 |
| CRT48-33K | CRT48-33K | 5200002353 |
| CRT48-33K Trowel, Dual-Fuel | CRT48-33K DF | 5200007686, 5200007687 |
| CRT48-33K | CRT48-33k | 5200002354 |
| CRT48-57K Trowel, Power Steer | CRT48-57k-PS | 5200018779 |
| CRT48-37V Trowel | CRT48-37V | 5100024209 |
| CRT48-57K Trowel | CRT48-57K-MS | 5100018892 |
| CRT48-37V Trowel, Power Steer | CRT48-37V-PS | 5100024291 |
| CRT48-57K-PS | CRT48-57k-PS EU | 5200018820 |
| CRT48-37V | CRT48-37V EU | 5100024290 |
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.
