The Wacker Neuson Inner Hose is a genuine OEM component designed for the PIR 55 pneumatic internal vibrator. As a direct OEM replacement, it is manufactured to the exact specifications of the original part, ensuring a correct, trouble-free installation in your machine. This is the same part supplied by Wacker Neuson through their authorized service network, giving you full confidence in fitment and performance.
Key Features
- Genuine OEM Material Integrity — Produced to OEM specification for the correct wall thickness, flexibility, and pressure tolerance expected in pneumatic vibrator service.
- Direct Drop-In Replacement — Matches the original routing and connection points inside the PIR 55, allowing straightforward installation without modification to surrounding components.
- Verified Fitment — Confirmed for the PIR 55 pneumatic internal vibrator series, so you can order with full confidence in compatibility.
- Maintains Consistent Air Pressure Delivery — A sound inner hose sustains the pneumatic flow needed to drive vibration output; a cracked or collapsed hose reduces vibration frequency and consolidation effectiveness in the concrete pour.
- Pneumatic System Safety — Worn or damaged inner hoses can develop leaks or fail under pressure, creating unpredictable vibrator behavior. Replacing with a genuine OEM part restores safe, controlled operation.
The inner hose carries compressed air through the vibrator head assembly of the PIR 55, delivering the pneumatic energy that drives the eccentric mechanism responsible for generating vibration. This vibration consolidates fresh concrete by eliminating air pockets and ensuring even aggregate distribution throughout the pour. When the inner hose deteriorates — through cracking, collapse, or abrasion wear — air pressure drops, vibration output weakens, and concrete consolidation quality suffers, making timely replacement essential to consistent results on the job.
Part Details
| Part Number | 5000097877 |
|---|---|
| Old Part Number | 0097877 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Inner Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Pneumatic Internal Vibrator | PIR 55 | 5000006418 |
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.
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