The Wacker Neuson is a genuine OEM Hydraulic Tank designed for the RD7A, RD7H, RD7He, and RD7Ye series tandem rollers and walk-behind rollers. As a direct Wacker Neuson OEM part, the is manufactured to the same specifications as the original component installed at the factory, ensuring a verified match across a wide range of RD7 configurations. Broad fitment coverage includes multiple serial number ranges within the RD7 family, making this the correct replacement whether you're servicing a North America-spec RD7He or a standard RD7 Tandem Roller. Keep your roller's hydraulic system operating at full capacity with the right part the first time.
Key Features
- OEM-Grade Hydraulic Integrity — Built to withstand the pressure cycling and fluid exposure demands of a roller's hydraulic circuit, with materials and sealing surfaces matched to Wacker Neuson's original design.
- Direct-Fit Replacement — Mounts in the same location as the original tank, with connection points and hardware interfaces that align to existing plumbing and brackets without modification.
- Wide RD7 Series Coverage — Confirmed fitment across RD7A, RD7H, RD7He, and RD7Ye tandem rollers and walk-behind rollers, spanning multiple production serial ranges.
- Protects System Performance — A structurally sound hydraulic tank maintains correct fluid volume and prevents air ingestion, which is critical to consistent drum drive and vibration output on tandem rollers.
- Genuine Wacker Neuson OEM Part — Sourced directly through the Wacker Neuson OEM supply chain, so you receive an authentic 5100046197 with the traceability and quality assurance that genuine parts carry.
The hydraulic tank stores and supplies hydraulic fluid to the roller's drive and vibration systems, acting as the reservoir that keeps the entire hydraulic circuit fed under operating conditions. A damaged or failing tank can introduce air into the system, cause fluid loss, and lead to erratic drum drive behavior or loss of vibration function — issues that quickly take a machine out of productive service. Replacing a compromised tank with the correct OEM unit restores proper fluid capacity and keeps the hydraulic system operating as designed.
Part Details
| Part Number | 5100046197 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hydraulic Tank |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD7 Tandem Roller | RD7A | 5100017196, 5200015243, 5200015246 |
| RD7 Tandem Roller | RD7He | 5100017193, 5100017194, 5200015241, 5200015244, 5100038031, 5100018451 |
| RD7 Tandem Roller | RD7H | 5100017195, 5100017338, 5200015242, 5200015245 |
| RD7Ye Tandem Roller | RD7Ye | 5100027116, 5100027117, 5100038032, 5100048340 |
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.
