Hydraulic Power Unit for Injection Molding Machines from Mexico
This hydraulic assembly integrates a manifold, control valves, gear pump, and oil cooler to power the clamping and injection mechanisms in plastic injection molding machines. It falls under HTS 8477.90.65.00 as a specialized part for machinery working plastics, combining multiple specified hydraulic components into one unit.
Duty Rate — Mexico → United States
13.1%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Verify the assembly incorporates at least two of manifold, valves, pump, or oil cooler via technical specs and diagrams for customs classification
• Provide end-use documentation proving linkage to rubber/plastics machinery to avoid reclassification as general hydraulic parts
• Ensure pressure ratings and fluid compatibility certifications match machinery specs to prevent import delays