The Wacker Neuson Manifold Block is a genuine OEM component designed for the RT56-SC, RT56-SC2, RT82-SC, and RT82-SC2 series remote-controlled vibratory trench rollers. As a direct OEM replacement, this part is manufactured to the same specification as the original, ensuring correct fit and function across the full range of RT-SC and RT-SC2 machines it supports. Broad fitment coverage spans multiple machine configurations including smooth-drum and standard-drum variants, as well as EU-spec editions of the RT56-SC2 and RT82-SC2.
Key Features
- OEM-Matched Hydraulic Porting: — Manufactured to Wacker Neuson's original specification, ensuring all ports, threads, and flow paths align correctly with the RT-SC hydraulic circuit.
- Drop-In Replacement: — Engineered to the same dimensions and mounting configuration as the original block, connecting directly to existing hydraulic lines without rework.
- Wide RT-Series Fitment: — Compatible with RT56-SC, RT56-SC2, RT82-SC, and RT82-SC2 trench rollers across multiple machine numbers, including EU-spec and smooth-drum configurations.
- Hydraulic System Integrity: — A correctly functioning manifold block maintains proper fluid distribution across the trench roller's hydraulic circuits; a damaged or worn block can cause pressure loss, erratic drive behavior, or system failure.
- Genuine OEM Part: — Sourced directly through Wacker Neuson's authorized parts supply chain, carrying the part number 5000159541 for confident identification and ordering.
A manifold block serves as the central hydraulic distribution hub within a machine's hydraulic system, routing pressurized fluid from the pump to multiple actuators — such as drive motors and vibratory systems — through a single, compact valve body. On remote-controlled trench rollers like the RT56-SC and RT82-SC series, the manifold block plays a critical role in managing the precise fluid flow that controls both propulsion and compaction drum vibration. When a manifold block cracks, develops internal leaks, or suffers port damage, hydraulic pressure drops and the machine loses consistent control of drive and vibration functions, directly impacting compaction performance in trench and cohesive soil applications.
Part Details
| Part Number | 5000159541 |
|---|---|
| Old Part Number | 0159541 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Manifold Block |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Trench Roller | RT56-SC2 | 5000620294, 5000620368 |
| Vibratory Trench Roller | RT82-SC2 | 5000620528, 5000620293, 5000620367, 5000620525, 5000620526, 5000620529, 5000620530, 5000620527 |
| Vibratory Trench Roller | RT56-SC2 EU | 5000620844 |
| Vibratory Trench Roller | RT82-SC2 EU | 5000620845 |
| Vibratory Trench Roller | RT82-SC | 5000009025, 5000620365, 5000620324, 5000620353, 5000620480, 5000620481, 5000620482 |
| Vibratory Trench Roller | RT56-SC | 5000009026, 5000620366 |
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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