The Wacker Neuson Rear Handle Complete is a genuine OEM component designed for the BTS 630, BTS 635, and BTS 635S series gasoline cut-off saws. As a direct factory replacement, this handle assembly ships as a complete unit — hardware and grip included — so you can restore the machine to its original operating configuration without sourcing individual sub-components. Wacker Neuson genuine OEM parts are manufactured to the same specifications as the part that left the factory, ensuring a proper fit across all compatible BTS models including the BTS 630S, BTS 635S, and BTS 635s variants.
Key Features
- Complete Assembly, Ready to Install — Ships as a full rear handle assembly; no separate grip or hardware sourcing needed.
- Genuine OEM Construction — Manufactured to the same structural and dimensional tolerances as the original, ensuring consistent operator control and vibration transfer characteristics specific to cut-off saw handle assemblies.
- Broad BTS Series Compatibility — Fits BTS 630, BTS 630S, BTS 635, BTS 635S, and BTS 635s cut-off saws, covering both standard and S-series configurations.
- Restores Operator Control — A damaged or cracked rear handle compromises two-handed grip, saw stability, and cutting accuracy; replacing it with part 5100000001 brings control and handling back to spec.
- Safety-Critical Replacement — The rear handle is a primary operator contact point on a high-speed abrasive saw; using a genuine OEM handle ensures the grip geometry and mounting integrity meet the original design intent.
The rear handle on a cut-off saw is one of two primary grip points the operator uses to control the machine during cutting. It provides the leverage needed to guide the blade through concrete, masonry, or asphalt, and absorbs a portion of the vibration generated during operation. When the rear handle cracks, breaks, or loses its mounting integrity, the operator loses stable two-handed control of the saw — a condition that creates both safety risk and inaccurate cuts. Replacing a worn or damaged handle with the correct OEM assembly restores the original handling balance and ensures the throttle trigger and other integrated controls function as designed.
Part Details
| Part Number | 5100000001 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rear Handle Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Cut-off saw BTS 635 | BTS 635 | 5000610190, 5000610191 |
| Cut-off saw BTS630 | BTS 630 | 5000610186, 5000610187 |
| Cut-off Saw BTS 635S | BTS 635S | 5000610192, 5000610193, 5000610407 |
| Floor Saw BTS 630S | BTS 630S | 5000610406 |
| BTS635s | BTS635s | 5100005408 |
| BTS635S Cut-off Saw | BTS 635s | 5100005409, 5100005411 |
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.
