Synchronizer Ring Collar Set WG2203100107 SINOTRUK HW SERIES GEARBOX
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| Product Name | Synchronizer Ring &Collar Set |
| Product Number | WG2203100107 |
| MOQ | 1 |
| Warranty period | 3 Months |
| Package | The packaging will be treated to prevent drops, rust, and impacts. |
| Application | SINOTRUK HW SERIES GEARBOX |
| Original | China |
Shipping and Delivery
We offer spare parts for most Chinese truck brands and provide comprehensive, turnkey procurement services. For more information on specific vehicle models or parts, please contact us.Transactions are processed through the receiving bank (VTB).
Product Description
Product Introduction
This precision-machined set consists of a synchronizer ring (blocking ring) and a matching collar, working together to synchronize gear speeds and enable seamless shifting.
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Structure & Material:
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Synchronizer Ring: Made from high-friction alloy steel with a precision-ground conical friction surface, designed for high heat and wear resistance.
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Collar: High-strength alloy steel with internal splines to mate with the synchronizer hub and external teeth for gear engagement.
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Surface treatments include carburizing and quenching for hardness, plus anti-corrosion coating.
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Performance: The synchronizer ring creates controlled friction to match gear and shaft speeds; the collar then slides smoothly to lock the gear without clashing.
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Durability: Withstands repeated high-temperature friction, vibration, and torque loads, maintaining performance over long service intervals.
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Compatibility: Direct OE replacement, fully matching the HW19710 transmission’s synchronizer interface and dimensional specs.
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Core Function
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Speed Synchronization: The synchronizer ring’s conical friction surface slows or accelerates the target gear to match the shaft speed during shifting.
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Clash Prevention: Eliminates gear grinding by ensuring perfect speed alignment before the collar engages.
Business Description
We offer spare parts for all Chinese brand trucks, construction machinery. At the same time, OEM service and whole process spare parts export service increasingly become a characteristic of our company.
Transactions can be processed through various payment methods. If you need more information about a specific model or part, please contact us.
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