The Wacker Neuson Check Disc is a genuine OEM component designed for the RD7 and RD10 tandem roller series and a wide range of DPU reversible vibratory plate compactors, including the DPU 4045H, DPU 4545H, DPU 5045H, DPU 5545H, DPU 6055, and DPU 6555 families. Sourced directly from Wacker Neuson, part number meets the same specifications as the original part installed at the factory. This check disc is a direct-fit replacement that installs into the hydraulic system without modification, keeping your machine operating to spec across demanding compaction applications.
Key Features
- Genuine OEM Hydraulic Integrity — Manufactured to Wacker Neuson's original design tolerances, ensuring the check disc seats, seals, and functions correctly within the hydraulic circuit.
- Drop-In Replacement — Engineered to the same dimensions and port interface as the original, allowing straightforward installation in the existing hydraulic assembly.
- Broad Fitment Coverage — Compatible with RD7 and RD10 tandem rollers and the full DPU 4045H, 4545H, 5045H, 5545H, 6055, and 6555 reversible vibratory plate compactor families across multiple build variants.
- Maintains Hydraulic Flow Control — A correctly functioning check disc ensures one-directional flow is maintained; a worn or failed disc can cause pressure loss, erratic machine response, or hydraulic drift.
- Hydraulic System Safety — In hydraulic compaction and drive circuits, a compromised check disc can result in uncontrolled machine movement or loss of drive pressure; using a genuine replacement restores proper circuit protection.
A check disc is a one-way valve component within the hydraulic circuit of the machine. Its job is to allow hydraulic fluid to flow in one direction while preventing backflow, which keeps pressure stable and the hydraulic system responding predictably. When a check disc wears or fails, the hydraulic circuit can lose pressure, the machine may respond sluggishly or erratically, and internal components can be exposed to reverse-flow stress that causes further damage. Replacing a faulty check disc promptly restores correct flow control and protects the broader hydraulic system.
Part Details
| Part Number | 5000098453 |
|---|---|
| Old Part Number | 0098453 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Check Disc |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD 7ES | RD7H-ES EU | 5000620794 |
| RD 7S | RD7H-S EU | 5000620795 |
| RD7H-ES Tandem Roller | RD7H-ES | 5000009408 |
| RD7H-S ROLLER,DOUBLE DRUM | RD7H-S | 5000009487 |
| Double Drum Vibratory Roller | RD7H | 5000008042, 5100017195, 5100017338, 5200015242, 5200015245 |
| RD7 Tandem Roller | RD7He | 5100017193, 5100017194, 5200015241, 5200015244, 5100038031, 5100018451 |
| V.Plate DPU 5045Heap | DPU 5045H | 5000610046, 5000610052, 5000610047, 5000007862, 5000007936, 5000007965, 5000610045 |
| V.Plate DPU 4045Hap | DPU 4045H | 5000610044, 5000610051, 5000610064, 5000007888, 5000007935, 5000610043 |
| V.Plate DPU 6055Heap | DPU 6055 | 5000610049, 5000610050, 5000008766, 5000008767, 5000008768, 5000610048 |
| DPU6055-VIBROPLATE | DPU 6055He | 5000610053 |
| DPU6555Heh | DPU6555Heh | 5100009636 |
| DPU6555Hehap | DPU6555Hehap | 5100009638 |
| DPU6555 Hech | DPU6555 Hech | 5100009639 |
| Hydrostatic Double Drum Vibrat ory Roller | RD10 | 5000008056 |
| DPU6055-VIBROPLATE | DPU 6055 WC | 5000610175 |
| DPU5545Heh | DPU5545Heh | 5100009652 |
| DPU5545Hehap | DPU5545Hehap | 5100009654 |
| DPU5545Hech | DPU5545Hech | 5100009655 |
| DPU4545Heh | DPU4545Heh | 5100009659 |
| DPU6555Hesh | DPU6555Hesh | 5100015774 |
| DPU6555Hecsh | DPU6555Hecsh | 5100015775 |
| DPU6555He | DPU6555He | 5100016940 |
| DPU6555Hes | DPU6555Hes | 5100016941 |
| DPU6555Heap | DPU6555Heap | 5100016943 |
| DPU6555Hec | DPU6555Hec | 5100016944 |
| DPU6555Hecs | DPU6555Hecs | 5100016945 |
| Vibratory Plate DPU 6555Heap | DPU 6555Heap | 5000610356 |
| DPU6555He-VIBROPLATE | DPU 6555He US | 5000610357 |
| DPU4545Hech | DPU4545Hech | 5100015429 |
| DPU 6555Hs | DPU 6555Hs | 5100015773 |
| DPU5545He | DPU5545He | 5100016947 |
| DPU5545Heap | DPU5545Heap | 5100016949 |
| DPU5545Hec | DPU5545Hec | 5100016950 |
| DPU4545He | DPU4545He | 5100016951 |
| DPU4545Hec | DPU4545Hec | 5100016953 |
| Vibratory Plate DPU 6555He | DPU 6555He | 5000610354 |
| Vibratory Plate DPU 6555H | DPU 6555H | 5000610355, 5100009651 |
| DPU 5045He-VIBROPLATE | DPU 5045He US | 5000610367 |
| DPU5545He-VIBROPLATE | DPU 5545He US | 5000610402 |
| Vibratory Plate DPU 4545He US | DPU 4545He US | 5100000679 |
| DPU5545H | DPU 5545H | 5100009656, 5000610352 |
| DPU4545H | DPU 4545H | 5100009661, 5000610348 |
| DPU6555Hechzf | DPU6555Hechzf | 5100021400 |
| DPU4545He-VIBROPLATE | DPU 4545He | 5000610347 |
| Vibratory Plate DPU 4545Hap | DPU 4545Hap | 5000610349 |
| Vibratory Plate DPU 5545He | DPU 5545He | 5000610351 |
| Vibratory Plate DPU 5545Heap | DPU 5545Heap | 5000610353 |
| Vibratory Plate | DPU 6555Hec | 5100004060 |
| DPU6555Hec Reversible Vibratory Plate | DPU 6555Hec US | 5100004399 |
| Vibratory Plate | DPU 5545Hec | 5100005859 |
| DPU6555HEH US | DPU6555Heh US | 5100009637 |
| DPU6555Hech US | DPU6555Hech US | 5100009650 |
| DPU5545HEH US | DPU5545Heh US | 5100009653 |
| DPU4545HEH US | DPU4545Heh US | 5100009660 |
| DPU4545Hechzf | DPU4545Hechzf | 5100022112 |
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.
