Description
Overview:
The O-Ring Seal for Hamm HD8–HD10C (H170) Twin Drum Roller is a Genuine Hamm OEM sealing ring engineered to prevent fluid leaks and maintain system pressure in demanding site conditions. Manufactured from a Hamm-approved, oil- and fuel-resistant elastomer compound, it provides a tight, reliable seal across hydraulic and fluid-carrying joints. This helps protect pumps, valve blocks, motors and couplings from contamination and pressure loss. Identified by Manufacturer Part Number (MPN) 2049266, it is purpose-made for the H170 platform and commonly used on models such as the HD8-10C and HD10-12. A correctly sized O-ring is a small but critical component for smooth roller operation, supporting uptime, safety and consistent compaction performance.
Key Features:
- Genuine Hamm OEM seal (MPN 2049266) for assured compatibility and quality
- Direct-fit replacement to restore sealing integrity and prevent leaks
- Hamm-approved elastomer for resistance to hydraulic oils, fuels and grease
- Precisely moulded cross-section for reliable compression and sealing under vibration
- Helps maintain system pressure in hydraulic and fluid circuits
- Supports preventive maintenance and reduces unplanned downtime
- Clean edges and accurate sizing for easy installation
- Suitable for use in high-vibration environments found in twin drum rollers
- Maintains performance across typical construction site temperature ranges
- Clearly identifiable part number for straightforward parts management
Typical Applications:
Used throughout Hamm twin drum rollers to seal hydraulic fittings, valve blocks, motor housings, end covers and fluid couplings. Ideal for scheduled maintenance or leak remediation to keep rollers operating efficiently in compaction, patching and small works applications.
Also known as:
Hydraulic O-ring, sealing ring, elastomer seal, gasket ring, H170 O-ring, roller seal for Hamm compactors.
Fits Models:
HD10-12, HD1012, HD13-14, HD1314, HD50, HD8-10C, HD810C
Alternate Part Numbers:
2049266
Product Specifications
| L&S Part No. | 2049266 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | HAMM |
| OEM No. | 2049266 |
| Unit of Sale | 1 |
| Machine Type | Rollers |
| Fits Brands | HAMM |
| Fits Models | HD8 - 10C (H170) Twin Drum Compaction Roller | HD13 - 14 (H172) Twin Drum Roller | HD10 - 12 (H171) Twin Drum Roller | HD50 (H290) |
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