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(CN → US)
| HS Code | Product Description | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
|---|---|---|---|---|---|---|
| 3926906010 | Other articles of plastics and articles of other materials of headings 3901 to 3914: Other: Belting and belts, for machinery: Other Synchronous belts | Doc | 59.2% | CN | US | 2025-05-12 |
Electric Chain Saw
Definition: An electric chain saw is a power tool used for cutting wood and other materials. It utilizes an electric motor to drive a chain around a guide bar, enabling efficient and relatively clean cuts.
Materials:
- Housing: Typically constructed from plastic, often with reinforced nylon or polypropylene for durability. Metal components are also used in high-stress areas.
- Chain: Made of hardened steel alloys, designed for high wear resistance and sharpness.
- Guide Bar: Steel, providing a track for the chain to run along. Lengths vary depending on the intended application.
- Motor: Copper windings and steel laminations are core components.
- Chain Drive Components: Steel gears and sprockets transfer power from the motor to the chain.
Purposes/Uses:
- Felling Trees: Smaller trees and branches can be cut down.
- Pruning: Removing branches from trees.
- Limbing: Removing branches from felled trees.
- Bucking: Cutting logs into smaller sections.
- Construction: Cutting lumber and timbers for building projects.
- Storm Cleanup: Removing fallen trees and debris.
- Firewood Processing: Cutting firewood to desired lengths.
Functions:
- Cutting: The primary function, achieved through the rapid movement of the chain around the guide bar.
- Chain Braking: A safety feature that quickly stops the chain in the event of kickback or other emergencies. Often activated manually or automatically.
- Automatic Chain Lubrication: A system that delivers oil to the chain to reduce friction and wear.
- Chain Tensioning: Allows the user to adjust the tightness of the chain for optimal performance and safety.
- Power Control: Some models offer variable speed settings for different cutting applications.
Common Types:
- Corded Electric Chain Saws: Powered by an electrical outlet. Offer consistent power but require a power cord and limit mobility.
- Cordless Electric Chain Saws (Battery-Powered): Powered by rechargeable batteries (typically lithium-ion). Provide greater portability but have limited runtime based on battery capacity.
- Top Handle Chain Saws: Designed for professional arborists and tree care specialists. Offer greater maneuverability for climbing and working in trees.
- Rear Handle Chain Saws: More common for general homeowner use. Provide better balance and control for ground-level cutting.
- Mini/Compact Chain Saws: Smaller, lighter models for light-duty tasks and pruning.
Usage Scenarios:
- Residential: Homeowners using for yard work, firewood processing, and small construction projects.
- Professional Arborists: Tree care specialists using for felling, pruning, and removing trees.
- Construction Sites: Cutting lumber and timbers.
- Storm Damage Cleanup: Removing fallen trees and debris.
- Farming/Ranching: Cutting wood for fences, structures, and other purposes.
根据提供的参考资料，与‘electric chain saw’相关的HS编码选项有限，仅找到以下 1 个。
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3926906010:
- 39: 第39章：塑料及其制品；橡胶及其制品。
- 26: 其他塑料及其制品。
- 90: 其他塑料制品。
- 60: 塑料管和软管、塑料管件。
- 10: Belting and belts, for machinery: Other Synchronous belts。
该HS编码适用于塑料及其制品中的其他塑料制品，具体为机械用传送带和皮带：其他同步带。