Rotary Gear Pump for Hydraulic Systems
A rotary positive displacement pump using interlocking gears to move hydraulic fluid in industrial machinery. It falls under HTS 8413.60.00.90 as an other rotary positive displacement pump, distinct from metering or screw types. Designed for high-pressure applications in presses and injection molding machines.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as replacement part for existing pump assembly
Parts of rotary positive displacement pumps classify under 8413.91, not complete pumps.
If designed primarily for handling liquids in fuel injection systems
Fuel injection pumps have specific provisions separate from other rotary pumps.
If specialized for semiconductor wafer processing equipment
Machines for semiconductor manufacturing may take precedence over generic pump classification.
Not sure which classification is right?
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Import Tips & Compliance
• Verify pump displacement mechanism is rotary positive (e.g
• gear, vane) via technical specs to avoid misclassification as centrifugal pumps in 8413.70
• Include detailed engineering drawings and flow rate certifications in documentation for CBP review
Related Products under HTS 8413.60.00.90
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Rotary Vane Pump for Vacuum Applications
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Rotary Disc Pump for Viscous Fluids
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Flexible Impeller Rotary Pump
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