The Wacker Neuson Upper Tube is a genuine OEM component designed for the IREN 45, IRFU 45, IRSEN 45, and IRSEN-FU 45 series internal concrete vibrators. As a direct OEM replacement, part is built to the exact tolerances required for proper flex shaft alignment and vibration transmission within the vibrator assembly. This part is compatible across an extensive range of 45 mm internal vibrator configurations, including standard, GV (rubber tip), inverter-driven, and laser-equipped variants. Whether you are servicing a high-frequency unit on a large pour or maintaining a portable inverter-driven vibrator on a smaller crew, the ensures the assembly returns to correct operating condition.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to Wacker Neuson's original tolerances, ensuring the upper tube maintains correct shaft concentricity and flex-shaft clearance critical to vibrator performance.
- Drop-In Replacement for 45 mm Vibrator Assemblies — Designed to install directly into the vibrator housing without modification, preserving the original coupling interface between the drive motor and needle.
- Broad Series Compatibility — Fits IREN 45, IRFU 45, IRSEN 45, IRSEN-FU 45, and IRFUN 45 series vibrators across standard, GV, inverter, and laser-equipped configurations.
- Restores Full Vibration Transmission — A damaged or worn upper tube causes flex shaft misalignment, reducing needle vibration frequency and leading to incomplete concrete consolidation. Replacing it restores consistent, full-depth vibration output.
- Supports Multiple Voltage and Cord-Length Variants — Compatible with 115 V, 120 V, and 230 V configurations as well as 5 m, 6 m, 7 m, 8 m, 10 m, and 18 m cord-length units, making it a versatile stocking part for fleets running mixed internal vibrator inventories.
The upper tube is a structural housing component in a pencil-type internal concrete vibrator, forming the rigid outer sleeve that protects and guides the flexible drive shaft connecting the motor head to the vibrating needle. It keeps the flex shaft properly aligned during operation and shields it from concrete slurry, mechanical impact, and job site wear. When the upper tube is cracked, bent, or worn at its coupling interfaces, the flex shaft runs off-center, causing premature wear, reduced vibration intensity at the needle, and eventual shaft failure — all of which compromise concrete consolidation quality.
Part Details
| Part Number | 5000105716 |
|---|---|
| Old Part Number | 0105716 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Upper Tube |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| IREN45/042/5 | IREN45/042/5 | 5000007896 |
| IREN45/042/5GV | IREN45/042/5GV | 5000008434 |
| IREN45/042/10 | IREN45/042/10 | 5000008512 |
| IRSEN45/042 | IRSEN45/042 | 5000008597 |
| IRSEN45/115Laser | IRSEN45/115Laser | 5000008648 |
| Internal Vib. IREN 45 - 6m | IREN 45 6m | 5000008510 |
| Internal Vib. IREN 45 - 8m | IREN 45 8m | 5000008511 |
| Internal Vib. IREN 45/048/240 | IREN 45/048/240 | 5000008592 |
| IREN45/042/18 | IREN45/042/18 | 5100008967 |
| IREN45/042/10GV | IREN45/042/10GV | 5100053969 |
| 45 mm Internal Vibrator Invert er | IRFUN 45/115 | 5000008497, 5000008496, 5000008773 |
| Internal Vib. IRSEN 45/115 | IRSEN 45/115 | 5000008601 |
| Internal Vib. IRSEN 45 GV | IRSEN 45 GV | 5000008644 |
| Internal Vib. IRSEN 45/250 | IRSEN 45/250 | 5000008653 |
| Internal Vib. IRSEN 45/250 GV | IRSEN 45/250 GV | 5000008658 |
| Ø 45 mm Internal Vibrator Inve rter, Rubber Tip | IRFUN 45/115 GV 8m | 5000008723, 5000008775 |
| Int. Vib. IRSEN-FU 45/230 | IRSEN-FU 45/230 | 5000008726 |
| Int.Vib. IRSEN-FU 45/230 Laser | IRSEN-FU 45/230 Laser | 5000008729 |
| Int. Vib. IRSEN-FU 45/115 WGB | IRSEN-FU 45/115 WGB | 5000008922 |
| Ø 45 mm Internal Vibrator Inve rter | IRFUN 45 | 5000007957 |
| Internal Vib. IREN 45/115 | IREN 45/115 | 5000008471 |
| IREN45/250/5 | IREN45/250/5 | 5000008472 |
| Internal Vibrator IREN 45 | IREN 45 | 5000008474 |
| Internal Vib. IRFUN 45/230 WSZ | IRFUN 45/230 | 5000008612 |
| Internal Vib. IREN 45/250GV | IREN 45/250 GV | 5000008626 |
| Internal vib. IRFUN 45/115 GV | IRFUN 45/115 GV | 5000008630 |
| Internal vib. IRFUN 45 GV | IRFUN 45 GV | 5000008634, 5000008639 |
| Internal Vib. IREN 45/6m GV | IREN 45 6m GV | 5000008664 |
| Internal Vib. IREN 45/8m GV | IREN 45 8m GV | 5000008670 |
| Internal Vib. IREN 45/10m GV | IREN 45 10m GV | 5000008675 |
| Ø 45 mm Internal Vibrator Inve rter | IRFUN 45/115 10m | 5000008774 |
| Ø 45 mm Internal Vibrator Inve rter, Rubber Tip | IRFUN 45/115 GV 10m | 5000008776 |
| Int.Vibrator IRFUN 45 - 7m | IRFUN 45/230 7m | 5000610109 |
| Internal Vibrator | IRFUN 45/230 8m | 5000610110 |
| IRSEN FU45,115/60HZ,1 METER | IRSEN-FU 45/115 WC | 5000610154 |
| IRFU45/230/5 | IRFU45/230/5 | 5000610024 |
| IRFU45/120/5 UK | IRFU45/120/5 UK | 5000610097 |
| IRFU45 Internal Vibrator, 115V, 1.8", 5 Meter | IRFU45/120/5 US | 5000610098 |
| IRFU45/230/5 CH | IRFU45/230/5 CH | 5000610253 |
| High frequency internal vibrator with integrated converter IRFU45/120 GV GB | IRFU 45/120 GV GB | 5000610254 |
| IRFU45/230/5GV | IRFU45/230/5GV | 5000610255 |
| IRSE-FU45/230 | IRSE-FU45/230 | 5000610256 |
| IRSE-FU 45/230/03 | IRSE-FU45/230 Laser | 5000610257 |
| Int. Vib. w. Conv. IRSE-FU 45/120 GB | IRSE-FU 45/120 GB | 5000610258 |
| Int. Vib. w. Conv. IRFU 45/230 7m | IRFU 45/230 7m | 5000610259 |
| Int. Vib. w. Conv. IRFU 45/230 8m | IRFU 45/230 8m | 5000610260 |
| IRSEFU 45 | IRSE-FU 45/120 US | 5000610261 |
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.
