The Wacker Neuson Diaphragm is a genuine OEM component designed for the RCP-16, RCE-20, and RCE-25 series electric rebar cutters. As a factory-sourced part, it meets the same material and dimensional standards as the original, ensuring the hydraulic pressure circuit in your rebar cutter operates exactly as intended. This diaphragm is confirmed to fit multiple voltage configurations across the RCP-16 and RCE series, including 50 Hz, 60 Hz, and 115 V variants, covering a wide range of jobsite power supply requirements.
Key Features
- OEM-Grade Flexible Membrane Material — Manufactured to Wacker Neuson's original compound specification, delivering the correct elasticity and pressure tolerance required for consistent hydraulic actuation in rebar cutting applications.
- Drop-In Replacement — Engineered to the same dimensions as the factory-installed part, allowing the 5000216935 to seat and seal correctly without reworking the housing or adjacent components.
- Broad RCP and RCE Series Coverage — Fits the RCP-16, RCE-20, and RCE-25 rebar cutter lines across 115 V, 120 V, and 230 V configurations, making it a practical stocking choice for fleets running multiple voltage variants.
- Restores Full Cutting Force — A worn or ruptured diaphragm causes pressure loss in the hydraulic circuit, reducing cutting capacity and increasing cycle time. Replacing it with a correct-spec part restores rated cutting performance through the full rebar diameter range.
- Fuel and Fluid Integrity — As a genuine OEM part, the 5000216935 is validated against Wacker Neuson's hydraulic fluid compatibility requirements, preventing premature degradation from chemical exposure within the cutter's pressure system.
The diaphragm in an electric rebar cutter forms a flexible pressure barrier within the hydraulic actuator, converting electrical-driven pump pressure into the mechanical force that closes the cutting blades. It must flex repeatedly under load while maintaining a fluid-tight seal — any crack, puncture, or loss of elasticity allows pressure to bypass the cutting mechanism, resulting in sluggish blade action, incomplete cuts, or a complete loss of cutting force. Replacing a degraded diaphragm promptly keeps the cutter operating at its rated capacity and prevents secondary damage to surrounding hydraulic components.
Part Details
| Part Number | 5000216935 |
|---|---|
| Old Part Number | 0216935 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Diaphragm |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Rebar Cutter RCP-16/230 50 Hz | RCP-16/230 50 Hz | 5000610199 |
| RCP-16/120 16MM CUTTING | RCP-16/120 60 Hz | 5000610200 |
| Rebar Cutter RCE-20/230 | RCE-20/230 | 5000610209 |
| RCE-20/120 20MM CUTTING | RCE-20/120 | 5000610210 |
| Rebar Cutter RCE-25/230 | RCE-25/230 | 5000610211 |
| RCE-25/120 25MM CUTTING | RCE-25/120 | 5000610212 |
| Rebar Cutter RCP-16/115 GB | RCP-16/115 | 5000610214 |
| Rebar Cutter RCE-20/115 (GB) | RCE-20/115 | 5000610219 |
| Rebar Cutter RCE-25/115 (GB) | RCE-25/115 | 5000610220 |
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.
