The Wacker Neuson is a genuine OEM LH Motor Case Drain Hose designed for the CRT60-74LX ride-on concrete trowel. Sourced directly from Wacker Neuson, this hose matches the original component specification, ensuring a correct, leak-free connection within the hydraulic drive system. It is a direct factory replacement for the left-hand motor case drain circuit on the CRT60-74LX, verified against machine number CRT60-74LX_5100038000.
Key Features
- Genuine OEM Hydraulic Hose Construction — Built to the same pressure rating, inner diameter, and end-fitting specification as the original, maintaining the integrity of the closed-loop hydraulic circuit.
- Left-Hand Motor Case Drain — Correct Side Matters — Designated for the LH drive motor case drain port; using the wrong-side hose risks misrouting and stress on fittings, so confirm left-hand orientation before installation.
- Direct Fit for the CRT60-74LX Ride-On Concrete Trowel — Engineered specifically for the CRT60-74LX platform, connecting to the existing ports without rework or adapter fittings.
- Protects the Hydraulic Drive Motor — A functioning case drain hose continuously returns low-pressure case fluid back to the reservoir; a cracked or blocked hose allows pressure to build inside the motor housing, leading to seal failure and costly motor damage.
- Hydraulic System Safety — A compromised case drain line can cause uncontrolled hydraulic fluid loss and unpredictable trowel drive behavior; replacing a worn hose promptly restores safe, controlled operation on the finishing deck.
The case drain hose on a hydraulic drive motor serves a critical but often overlooked role: it channels low-pressure oil that leaks internally past the motor's rotating group back to the hydraulic reservoir, preventing pressure from accumulating inside the motor case. On a ride-on concrete trowel like the CRT60-74LX, the hydraulic motors power the rotor drives continuously under load, making this drain path essential to long motor life. When the hose cracks, collapses, or its fittings weep, back-pressure builds in the motor housing, accelerating shaft seal wear and, left unchecked, forcing internal oil past the seals entirely — resulting in a motor that must be replaced rather than simply resealed.
Part Details
| Part Number | 5100038005 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | LH Motor Case Drain Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT60-74LX | CRT60-74LX | 5100038000 |
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.
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