The Wacker Neuson Pump is a genuine OEM component designed for the E3000, E2200, E1250, E1100, HSH700, HSH650, HSH380, and S3000 hydronic surface heater and ground heater series. As a direct OEM replacement, this pump is manufactured to the same specifications as the original, ensuring correct flow rates, port alignment, and system pressure are maintained across compatible machines. Fitment spans a wide range of Wacker Neuson hydronic heating configurations, including ground heater, hydronic surface heater, and pump pack variants such as the DPP33, SPP4.4, and DPP8.8. Verify your model number before ordering to confirm compatibility with your specific unit.
Key Features
- OEM-Spec Flow and Pressure Rating — Manufactured to original pump output specifications, ensuring consistent fluid circulation and system pressure required for effective ground and surface heating performance.
- Direct Installation Fit — Engineered to match original port sizing, mounting dimensions, and connection points, allowing straightforward installation without modification to fluid lines or brackets.
- Broad Hydronic Heater Compatibility — Fits E3000, E2200, E1250, E1100, HSH700, HSH650, HSH380, S3000, and E700M series, as well as DPP33, SPP4.4, and DPP8.8 pump pack configurations.
- Sustained Heating Efficiency — A properly functioning pump maintains steady glycol or water circulation through hose loops, keeping ground thaw and surface heating output consistent across the full operating cycle.
- Verified Genuine OEM Part — Sourced directly through Wacker Neuson's authorized parts network, with part number 5000168277 matching the original factory component for accurate identification.
The pump in a hydronic surface heater or ground heater system is responsible for circulating heated fluid — typically a glycol-water mixture — through the hose network laid across the work area. Without adequate circulation, heat transfer to the ground or surface is uneven and ineffective, compromising freeze protection, concrete curing conditions, or thaw depth. When the pump fails or degrades, flow drops, system pressure becomes inconsistent, and the heater may fault or cycle off prematurely. Replacing a worn pump with a correct OEM unit restores proper fluid movement and allows the heating system to operate as intended across its full rated capacity.
Part Details
| Part Number | 5000168277 |
|---|---|
| Old Part Number | 0168277 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Pump |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 Hydronic Surface Heater with generator | E3000 | 5000620219, 5000620679, 5000620158, 5000620678, 5200014677, 5200004952, 5100017807, 5100017809, 5200014678, 5200014679, 5200014720, 5100017806, 5100017808, 5200014721, 5100017810, 5100017811, 5100025046, 5100055568, 5100056441, 5100017801, 5100056440, 5100025045 |
| HSH700 | HSH700G | 5000620243 |
| E2200 GROUND HEATER, W/ LIFT BAIL | E2200 | 5000620215, 5000620176, 5000620216, 5000620226, 5100017448, 5100017449 |
| Hydronic Surface Heater | HSH350 | 5000620254, 5200001677 |
| DPP33 Dual Pump Pack | DPP33 | 5000620429 |
| SPP4.4 Single Pump Pack | SPP4.4 | 5000620427 |
| DPP8.8 Dual Pump Pack | DPP8.8 | 5000620428 |
| E1250S | E1250S | 5200012355, 5200012354 |
| E1100 GROUND HEATER | E1100 | 5000620172, 5000620244, 5200001676 |
| E3000 ES Hydronic Surface Heater | E3000ES | 5000620968, 5000620967 |
| Hydronic Surface Heater w/ Gen erator, 3000 ft hose | S3000 | 5000620218, 5000620182 |
| E12540B | E1250B | 5200012353, 5200007613 |
| HSH650 | HSH650 | 5000620991 |
| HSH380s | HSH 380S | 5100054643 |
| E 1250P Hydronic Heater, Premium, Diesel | E1250P | 5200012357, 5200012356 |
| HSH380S-Diesel, with Generator | HSH380S | 5200012371, 5200012370 |
| HSH380B-Diesel, without generator | HSH380B | 5200012359, 5200007614 |
| Hydronic Surface Heater, 700m hose | E700M | 5000620195 |
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.
