Benit, a professional manufacturer and supplier of asphalt paver spare parts, is pleased to announce the release of our new S1900 S2100-2 upper sprocket chain wheel, part number 4610062273. This heavy-duty replacement sprocket is engineered to restore the auger drive system of S1900 and S2100-2 asphalt pavers, delivering reliable power transmission and consistent material distribution on every paving job. Built from forged alloy steel and finished with a precision hardening process, it is a direct-fit spare part that keeps your paving machine running at peak performance.
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The upper sprocket chain wheel is a critical component of the paver auger (screw conveyor) drive system. It transmits engine power to the auger shaft through a heavy-duty roller chain, ensuring the asphalt mix is distributed evenly across the full paving width. When the original sprocket wears down, the chain can slip or jump, causing uneven paving thickness and costly downtime. Our new 4610062273 chain wheel is manufactured to match the original geometry, so it drops in without modification and restores accurate, dependable auger rotation.
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| Product Name | Upper Sprocket / Chain Wheel |
| Part Number | 4610062273 |
| Model | S1900 / S2100-2 |
| Application | S1900 S2100-2 Asphalt Paver |
| Material | Forged Alloy Steel |
| Surface Treatment | Heat Treated / Hardened |
| Condition | 100% New |
| Brand | Benit |
| Place of Origin | China |
| Certification | ISO 9001 |
This upper sprocket chain wheel is designed specifically for S1900 and S2100-2 asphalt pavers used in road construction and maintenance. It is suitable for machinery repair shops, construction contractors and road-building companies that maintain their own paver fleets. Whether you are performing routine wear-part replacement or a full auger drive overhaul, the 4610062273 chain wheel is a cost-effective alternative to expensive OEM parts while maintaining the same fit and function.
Every Benit chain wheel is produced under a strict quality management system certified to ISO 9001. Raw material is verified before forging, and each finished sprocket undergoes dimensional inspection, hardness testing and visual examination to confirm it meets our specifications. A machinery test report and outgoing video inspection are available on request, giving you full confidence in every shipment.
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For pricing, samples or technical support on the S1900 S2100-2 upper sprocket chain wheel 4610062273, please get in touch with our sales team. We welcome inquiries from distributors, repair shops and construction companies worldwide.
Contact: Elaine
Whatsapp/Tel: +86 18262081178
Email: benit1@szbenit.com
Contact Person: Miss. vivi
Tel: +8615250571130