The Wacker Neuson Pump is a genuine OEM component designed for the E5000 Ground Heater and CH5000 Cross Heater series. As a factory-sourced part, it meets the original design specifications and ensures the heating system operates as intended across gas burner, diesel burner, and generator-integrated configurations. This pump is confirmed compatible with E5000 and CH5000 models, including units equipped with oil burners and integrated generators. Keep a verified OEM part number on hand to avoid mismatches when ordering replacements for these ground and cross heating units.
Key Features
- Genuine OEM Fluid Delivery Spec: — Factory-sourced to match the original flow rate and pressure requirements of the E5000 and CH5000 heating systems, ensuring the burner receives consistent fuel supply.
- Direct-Fit Replacement: — Engineered to connect directly into the existing pump mounting and fuel line configuration, fitting the same installation footprint as the original.
- Broad Series Compatibility: — Fits E5000 Ground Heaters (gas burner and diesel burner variants) and CH5000 Cross Heaters (oil burner and generator/oil burner configurations).
- Sustained Heating Output: — A correctly functioning pump maintains steady fuel flow to the burner, supporting consistent heat output; a failing pump causes uneven burner performance or complete heating loss on the jobsite.
- Fuel System Integrity: — Using a genuine OEM pump helps preserve proper fuel line pressure and reduces the risk of leaks or premature wear at connection points in the heating circuit.
The pump in an indirect or cross-fired ground heater is responsible for moving fuel from the tank to the burner assembly at a controlled rate. Consistent fuel delivery is critical — without it, the burner cannot maintain stable combustion, leading to reduced heat output or system shutdown. When this pump wears out or fails, the heater will typically lose heating capacity or cycle off prematurely, making prompt replacement essential in cold-weather ground thawing and construction heating applications.
Part Details
| Part Number | 5000178850 |
|---|---|
| Old Part Number | 0178850 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Pump |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E5000 GROUND HEATER, W/GAS BURNER | E5000 | 5000620898, 5000620897, 5000620899 |
| Cross Heater with oil burner | CH5000 | 5000620240, 5000620242 |
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.
