The Wacker Neuson Seal Kit is a genuine OEM component designed for RD27-100, RD27-120, and CB14B series tandem rollers used in soil and asphalt compaction applications. As a direct OEM replacement, this seal kit is manufactured to the exact material and dimensional standards required by Wacker Neuson, ensuring a correct, leak-free installation without the guesswork of sourcing aftermarket alternatives. Verified fitment spans multiple machine configurations across the RD27 and CB14B families, making a reliable choice when servicing these rollers in the field or shop.
Key Features
- OEM-Grade Seal Material — Manufactured to Wacker Neuson's original compound and compression specifications, delivering the sealing integrity these hydrostatic roller systems demand.
- Complete Kit Configuration — Supplied as a full seal kit so all sealing points in the service interval can be addressed in a single repair, avoiding return trips for missing components.
- Broad RD27 and CB14B Fitment — Confirmed for RD27-100 and RD27-120 hydrostatic vibratory rollers, including traction control variants, plus CB14B-900 and CB14B-1000 tandem rollers across multiple machine numbers.
- Hydraulic System Integrity — Correct sealing prevents fluid bypass and pressure loss in the hydrostatic drive circuit, keeping propulsion and vibration output performing as designed.
- Fuel and Fluid Containment Compliance — Proper sealing in roller hydraulic and drive systems is critical to preventing leaks that can create slip hazards on the worksite and lead to environmental violations.
A seal kit serves as the primary barrier against fluid leakage within a machine's hydraulic and drivetrain circuits. In hydrostatic tandem rollers like the RD27 and CB14B series, these seals maintain the pressure required for smooth, controlled propulsion and consistent drum vibration — both of which directly affect compaction quality and asphalt mat finish. When seals wear, crack, or fail, hydraulic fluid escapes the circuit, causing loss of drive force, erratic vibration output, and potential contamination of surrounding components. Replacing worn seals with the correct OEM kit restores system pressure and prevents the progressive internal damage that follows unchecked fluid loss.
Part Details
| Part Number | 5000174174 |
|---|---|
| Old Part Number | 0174174 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Seal Kit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620393, 5000620508, 5000620510, 5000620512, 5000620395, 5200009322 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000620394, 5000620509, 5000620511, 5000620513, 5000620396, 5200009323 |
| Soil and Asphalt Compaction | CB14B-900 | 5200004071, 5200004073, 5200004074, 5200005252, 5200019030 |
| Soil and Asphalt Compaction | CB14B-1000 | 5200004072, 5200004688, 5200019031 |
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.
