The Wacker Neuson Spindle is a genuine OEM component designed for the E5000 ground heater, E1250S, E1250B, and E1250P hydronic heaters, HSH380S and HSH380B hydronic surface heaters, and CH5000 cross heater series. As a factory-sourced part, the is manufactured to the same specifications as the original, ensuring a correct fit within the heating assembly without adjustment or rework. This spindle covers a wide range of fuel configurations across the E5000 and E1250 families — including diesel, LP, natural gas, and oil burner variants — making it a single verified solution for fleet operators managing multiple unit types. Stock the and keep your Wacker Neuson heating equipment ready for the next cold-weather job.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to Wacker Neuson's original tolerances, ensuring the spindle seats and operates correctly within the heater's rotating or fluid-handling assembly without clearance issues.
- Direct Drop-In Replacement — Matches the original mounting interface and shaft geometry of the factory spindle, allowing a straightforward swap during scheduled service or unplanned repair.
- Broad Heater Family Coverage — A single part number covers the E5000, E1250S, E1250B, E1250P, HSH380S, HSH380B, and CH5000 series across diesel, LP, natural gas, and oil burner configurations.
- Supports Consistent Heat Output — A worn or damaged spindle can disrupt fluid circulation or mechanical drive within the heater, leading to uneven heating performance; replacing it restores consistent, reliable operation.
- Verified OEM Part Number — Cross-referenced against Wacker Neuson parts documentation for the E5000, E1250, HSH380, and CH5000 model lines — order with confidence using part number 5000169864.
The spindle is a precision-machined rotating shaft component that transmits mechanical drive or supports fluid-movement functions within the heater assembly. In heating equipment like the Wacker Neuson E5000 and HSH380 series, the spindle must maintain correct alignment and surface integrity to allow the connected components — such as pump impellers or drive elements — to function efficiently. When a spindle wears, bends, or develops surface damage, it can cause vibration, loss of circulation pressure, or complete mechanical failure, reducing the heater's ability to deliver consistent warmth across a work area or curing application.
Part Details
| Part Number | 5000169864 |
|---|---|
| Old Part Number | 0169864 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spindle |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E5000 GROUND HEATER, W/GAS BURNER | E5000 | 5000620898, 5000620897, 5000620899 |
| E1250S | E1250S | 5200012355, 5200012354 |
| E12540B | E1250B | 5200012353, 5200007613 |
| 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 |
| 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.
