The Wacker Neuson Upper Hose is a genuine OEM Upper Hose designed for the CRT48-57K series power trowels, including the CRT48-57K Power Steer and CRT48-57K MS models. Sourced directly from Wacker Neuson, this part carries the exact specifications required to restore your machine to proper operating condition. Being a genuine OEM component, it matches the original routing, diameter, and connection points of the factory-installed hose — no guesswork on fitment. If you're servicing a CRT48-57K trowel, part number is the correct replacement hose for this position.
Key Features
- Genuine OEM Fluid Integrity — Manufactured to Wacker Neuson's original pressure and material specifications, ensuring the hose holds up to the thermal and mechanical demands of the CRT48-57K's cooling or fluid circuit.
- Direct-Fit Upper Position Replacement — Engineered to seat correctly at the upper connection point, matching original hose length, bore, and end fittings for a straightforward swap during service.
- Broad CRT48-57K Series Coverage — Fits the CRT48-57K Power Steer (PS), CRT48-57K MS, and CRT48-57K-PS EU variants, covering the full range of this trowel family.
- Sustained Fluid Flow Performance — A properly functioning upper hose maintains consistent fluid delivery through the system; a cracked or collapsed hose can cause overheating or pressure loss that takes a machine out of service mid-pour.
- Verified Part Number Match — Part number 5100018934 is the OEM-designated part for this application, eliminating the risk of ordering the wrong hose for your specific trowel configuration.
The upper hose is a critical fluid transfer component that carries coolant or hydraulic fluid between key points in the machine's system, keeping operating temperatures and pressures within the range the engine and drivetrain need to function correctly. When this hose degrades — through cracking, swelling, or connection failure — it disrupts that flow, which can lead to overheating, pressure drops, or fluid loss that forces a work stoppage. Replacing a worn upper hose promptly with the correct OEM part keeps the machine's fluid circuit sealed and performing as intended.
Part Details
| Part Number | 5100018934 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Upper Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-57K Trowel, Power Steer | CRT48-57k-PS | 5200018779 |
| CRT48-57K Trowel | CRT48-57K-MS | 5100018892 |
| CRT48-57K-PS | CRT48-57k-PS EU | 5200018820 |
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.
