The Wacker Neuson Sightglass is a genuine OEM component designed for the RD7 series walk-behind tandem rollers, including the RD7H-ES, RD7H-S, and RD7 double drum vibratory roller variants. As a direct OEM replacement, this sightglass matches the original part exactly, ensuring a correct seal and clear visibility without any secondary fitting work. It is compatible across multiple RD7 configurations, covering both EU-spec and standard models in the RD7 family. Keep a spare on hand to maintain uninterrupted operation during scheduled service intervals.
Key Features
- Genuine OEM Optical Clarity — Manufactured to the original specification, this sightglass provides the same clear, undistorted fluid visibility as the part it replaces, so fluid levels can be read accurately at a glance.
- Direct-Fit Replacement — Engineered to the same thread pitch, diameter, and sealing surface as the original, this sightglass installs directly into the existing port without rework or adaptation.
- Broad RD7 Series Coverage — Fits RD7H-ES, RD7H-S, RD7H, and RD7-RAW double drum vibratory roller configurations, including EU-spec variants.
- Protects Drive System Integrity — A functioning sightglass lets operators confirm correct fluid levels before each shift; a cracked or opaque glass makes underfill conditions invisible, increasing the risk of premature component wear.
- Fluid System Safety Compliance — Maintaining a sealed, leak-free sightglass prevents hydraulic or drive fluid from escaping onto hot surfaces or ground areas, supporting safe operation on the worksite.
The sightglass is a small transparent window mounted in the machine's fluid reservoir or drive housing, giving operators a quick visual check of fluid level without opening the system. On a walk-behind tandem roller like the RD7 series, correct fluid levels are critical to smooth drum drive performance and long component life. A sightglass that is cracked, clouded, or weeping fluid should be replaced promptly — ignoring a damaged glass can mask low-fluid conditions that lead to costly internal damage.
Part Details
| Part Number | 5000115365 |
|---|---|
| Old Part Number | 0115365 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Sightglass |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD 7ES | RD7H-ES EU | 5000620794 |
| RD 7S | RD7H-S EU | 5000620795 |
| RD7H-ES Tandem Roller | RD7H-ES | 5000009408 |
| RD7H-S ROLLER,DOUBLE DRUM | RD7H-S | 5000009487 |
| Walk-behind Vibratory Roller ( no engine) | RD7-RAW | 5000620079, 5000620596, 5000620478 |
| Double Drum Vibratory Roller | RD7H | 5000008042 |
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.
