The Wacker Neuson 5100030673 Hydraulic Cooler Upfit Kit is a genuine OEM assembly designed for the CRT48-57K Power Steer ride-on concrete trowel. Sourced directly from Wacker Neuson, this upfit kit provides everything needed to add or restore hydraulic cooling capability to compatible CRT48-57K machines, including the Power Steer and CRT48-57K-PS EU variants. As a genuine OEM kit, every component matches the original design intent and integrates directly with the existing hydraulic system without improvisation or adaptation.
Key Features
- Genuine OEM Hydraulic Compatibility — Each component in this kit is manufactured to the exact flow and pressure specifications of the CRT48-57K hydraulic circuit, ensuring correct cooling performance across the full operating range.
- Complete Upfit Kit — Includes all necessary components to perform the hydraulic cooler upfit in a single order, streamlining the installation process on the CRT48-57K Power Steer.
- Confirmed CRT48-57K Fitment — Verified for the CRT48-57K Power Steer and CRT48-57K-PS EU ride-on concrete trowels, covering both domestic and European-spec machines.
- Protects Hydraulic System Longevity — A properly functioning hydraulic cooler keeps fluid temperatures in check during sustained trowel operation, preventing heat-related wear on pumps, motors, and control valves.
- Thermal Safety for Continuous-Duty Work — Overheating hydraulic fluid is a leading cause of seal failure and system damage on ride-on trowels; this kit restores the cooling margin needed for safe, uninterrupted finishing runs.
The hydraulic cooler on a ride-on concrete trowel dissipates heat generated by the hydraulic pump, drive motors, and steering circuit during operation. Without adequate cooling, fluid temperatures rise rapidly under sustained load, accelerating the breakdown of seals and fluid viscosity and increasing the risk of component failure. An upfit kit of this type is used to add factory hydraulic cooling to machines that were not originally equipped with it, or to replace a damaged cooler assembly with a complete, integrated solution that restores full thermal management to the hydraulic system.
Part Details
| Part Number | 5100030673 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hydraulic Cooler Upfit Kit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-57K Trowel, Power Steer | CRT48-57k-PS | 5200018779 |
| 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.
