The Wacker Neuson Flywheel Puller is a genuine OEM service tool designed for use across multiple Wacker Neuson equipment families, including the CRT48-35V ride-on concrete trowel, PTS4V centrifugal trash pump, GPS9700 and GPS8500 portable generators, GS8.5V and GS9.7V portable generators, and the RD11V hydrostatic double drum vibratory roller. As a genuine OEM part, the is manufactured to Wacker Neuson's exact specifications, ensuring it performs correctly every time engine or flywheel service is required. This tool covers a broad range of Wacker Neuson platforms, making it a practical addition to any shop or field service kit that supports multiple machine types.
Key Features
- Genuine OEM Tooling Integrity — Manufactured by Wacker Neuson to exact dimensional specs, so the puller engages the flywheel correctly without risking damage to the taper, threads, or surrounding components.
- Direct-Fit Service Tool — Designed to interface precisely with the flywheel hub on compatible Wacker Neuson engines — no improvised alternatives needed that could strip threads or mar the shaft.
- Broad Cross-Platform Fitment — Confirmed for the CRT48-35V ride-on trowel, PTS4V trash pump, GPS8500 and GPS9700 portable generators, GS8.5V and GS9.7V generators, and the RD11V tandem roller.
- Controlled Flywheel Removal — Allows technicians to apply controlled, even extraction force against the crankshaft, protecting the flywheel magnets and key during removal — critical for ignition system integrity.
- Essential for Ignition and Charging System Service — Flywheel access is required to service points, stators, coils, and Woodruff keys; using the correct puller prevents thread cross-threading and crankshaft damage that can turn a routine service into a costly repair.
A flywheel puller is a dedicated service tool used to safely remove the flywheel from the end of an engine's crankshaft. Because flywheels are press-fitted onto a tapered crankshaft and secured with a nut, they cannot be safely pried or struck off without risking damage to the crankshaft taper, flywheel magnets, or ignition timing components. The puller threads into the flywheel hub and applies steady, centered extraction force as the center bolt is tightened, breaking the taper grip without shock loads. Using the wrong puller — or an improvised substitute — can strip the flywheel's puller threads or damage the crankshaft, turning a straightforward ignition or stator service into a far more serious repair.
Part Details
| Part Number | 5000116487 |
|---|---|
| Old Part Number | 0116487 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flywheel Puller |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-35V | CRT48-35V | 5000620112 |
| CRT48-35V | CRT48-35V EU | 5000620807 |
| 100mm/4in Centrifugal Trash Pu mp | PTS4V | 5000007691, 5000007683 |
| Portable Generator with Electr ic Start | GPS9700 | 5000008287, 5000620264 |
| Portable Generator with Electr ic Start | GPS8500 | 5000008286 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11V | 5000007694 |
| Portable Generator with Electr ic Start | GS8.5V | 5000007661 |
| Portable Generator with Electr ic Start | GS9.7V | 5000007662 |
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.
Wacker Neuson
Wacker Neuson Part # 5000053901 - Adapter-Flywheel Puller Tool - Genuine OEM Part
