The Wacker Neuson Seal is a genuine OEM seal designed for a broad range of Wacker Neuson equipment, including the DPU 3050H, DPU 3060H, DPU 3070H, and DPU 3750H series reversible vibratory plate compactors, PT3H centrifugal trash pumps, and HSH350 hydronic surface heaters. As a genuine OEM component, it is manufactured to the exact material and dimensional standards of the original part, ensuring a correct, trouble-free installation. This seal is confirmed to fit multiple machine configurations across the DPU compactor lineup, including standard, HE, TS, and HTS variants, as well as US Army-spec units. When your existing seal is worn, leaking, or damaged, part number is the direct, verified replacement to restore proper operation.
Key Features
- OEM Material Specification — Manufactured to the exact compound and dimensional tolerances of the original seal, ensuring correct compression and sealing performance across all listed applications.
- Drop-In Installation — Matches the original seal profile exactly, seating into the same housing geometry without modification across DPU compactor, PT3H pump, and HSH350 heater applications.
- Wide Fitment Coverage — Verified for the DPU 3050H, DPU 3060H, DPU 3070H, DPU 3750H, and DPU 3760H series compactors, PT3H trash pumps, and HSH350 hydronic surface heaters, plus the E1100 ground heater.
- Leak Prevention — A correctly seated seal maintains fluid or pressure containment in the machine's operating system; a worn or cracked seal causes leaks that can lead to fluid loss, reduced output, and potential component damage.
- Fluid System Integrity — Keeping the sealing surface intact is essential for safe, consistent operation of hydraulic, fuel, or fluid-handling circuits in compaction, pumping, and heating equipment.
A seal serves as a critical barrier within a machine's fluid or pressure circuit, preventing the escape of oil, fuel, water, or hydraulic fluid past a joint, shaft, or housing interface. In reversible vibratory plate compactors like the DPU series, seals maintain hydraulic fluid containment within the drive and vibration systems, keeping operating pressures stable. In trash pumps such as the PT3H, seals prevent water ingress and fluid bypass around rotating components, and in hydronic surface heaters like the HSH350, they maintain the integrity of the fluid heating circuit. When a seal deteriorates — through heat cycling, abrasion, or chemical exposure — leaks develop that compromise output and can escalate into more costly component failures if left unaddressed.
Part Details
| Part Number | 5000151296 |
|---|---|
| Old Part Number | 0151296 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydronic Surface Heater | HSH350 | 5000620254, 5200001677 |
| PT3H Pump | PT3H | 5000009100, 5000009103, 5000009242, 5100014963, 5100014964 |
| E1100 GROUND HEATER | E1100 | 5000620172, 5200001676 |
| DPU 3050H | DPU 3050H | 5000610039, 5000008759 |
| DPU 3060H | DPU 3060H | 5000610040, 5000008760 |
| DPU 3070H | DPU 3070H | 5000610041, 5000008908 |
| DPU 3060H-TS | DPU 3060H-TS | 5000610042, 5000610006 |
| DPU 3050HE | DPU 3050HE | 5000610298 |
| DPU 3060HE-TS | DPU 3060HE-TS | 5000610302 |
| DPU 3050H US | DPU 3050H US | 5100000310 |
| DPU 3750Hts | DPU 3750Hts | 5000610321 |
| DPU 3750Hets | DPU 3750Hets | 5000610322 |
| DPU 3760Hts | DPU 3760Hts | 5000610358 |
| DPU 3760Hets | DPU 3760Hets | 5000610359 |
| DPU 3750Hts US | DPU 3750Hts US | 5100000311 |
| Vibration Plate | DPU 3050Hw US Army | 5100009915 |
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.
