The Wacker Neuson 5100006229 Motor Armature Complete is a genuine OEM component designed for the IRFU38 and IREN38 series internal concrete vibrators. This is a direct OEM replacement sourced from Wacker Neuson, ensuring exact dimensional and electrical compatibility with the original assembly. Part number 5100006229 fits an extensive range of IRFU38 and IREN38 vibrator configurations, covering 120V, 230V, and 042V variants across multiple hose lengths and regional specifications. Confirm your model number before ordering to ensure proper fitment.
Key Features
- Correct Electrical Output Specification — Wound to OEM resistance and amperage ratings, ensuring the armature delivers the proper rotational speed and vibration frequency the IRFU38 and IREN38 series require.
- Genuine OEM Part — Sourced directly from Wacker Neuson; built to the same tolerances as the original component installed at the factory.
- Broad IRFU38 and IREN38 Fitment — Compatible with IRFU38, IREN38, IRflex38, and IRSEN38 vibrator models across 120V US, 230V, and 042V configurations, as well as hose lengths from 3 to 18 meters.
- Drop-In Motor Replacement — Designed to seat directly into the existing motor housing with original commutator geometry and shaft dimensions, streamlining the rebuild process.
- Restores Full Vibration Output — A worn or failed armature causes loss of vibration frequency or complete motor failure; replacing with part 5100006229 restores the vibrator to full concrete consolidation performance.
- Electrical Safety Compliance — OEM winding insulation and commutator construction meet original safety ratings for the operating voltages specified in each model variant, reducing the risk of electrical fault in wet concrete environments.
The motor armature is the rotating core of the electric drive motor inside the internal concrete vibrator power unit. It converts electrical energy into the high-speed rotation that drives the eccentric vibrating head, producing the frequency needed to consolidate fresh concrete and eliminate air voids. When an armature wears out or burns out — typically from overloading, voltage irregularities, or prolonged use — the motor loses power, runs erratically, or stops entirely, making effective concrete consolidation impossible. Replacing the armature with a correct OEM unit restores full motor output and gets the vibrator back to specification.
Part Details
| Part Number | 5100006229 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Motor Armature Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| IRFU38/230/5 CH | IRFU38/230/5 CH | 5000610245 |
| IRFU38/230/5GV | IRFU38/230/5GV | 5000610247 |
| IRFU38/230/5 | IRFU38/230/5 | 5000610025 |
| IREN38/250/5 | IREN38/250/5 | 5000008470 |
| IREN38/042/5GV | IREN38/042/5GV | 5000008433 |
| IREN38/042/5 | IREN38/042/5 | 5000007895 |
| IREN38/042/10 | IREN38/042/10 | 5000008515 |
| IRFU38/120/5 UK | IRFU38/120/5 UK | 5000610099 |
| IRSEN38/042 | IRSEN38/042 | 5000008598 |
| IRFU38 Internal Vibrator, 115V, 1.5", 5 Meter | IRFU38/120/5 US | 5000610100 |
| IRFU38/120/10 UK | IRFU38/120/10 UK | 5100008934 |
| IRFU38/230/10 | IRFU38/230/10 | 5100008871 |
| IREN38/042/18 | IREN38/042/18 | 5100008966 |
| IRFU38/230/15 | IRFU38/230/15 | 5100040885 |
| IRFU38/120/15 UK | IRFU38/120/15 UK | 5100040889 |
| IREN38/042/10GV | IREN38/042/10GV | 5100054150 |
| IREN38/250/18 | IREN38/250/18 | 5100040881 |
| IRflex38/230/5 | IRflex38/230/5 | 5100025338 |
| IRflex38/230/5r | IRflex38/230/5r | 5100025360 |
| IRflex38/230/10 | IRflex38/230/10 | 5100025339 |
| IRflex38/230/10r | IRflex38/230/10r | 5100025361 |
| IRflex38/120/5 | IRflex38/120/5 US | 5100025583 |
| IRflex38/120/3 US | IRflex38/120/3 US | 5100034275 |
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.
