Blow Molding Extruder Head Assembly
This is the core component of blow-molding machines that extrudes molten plastic parisons for bottle production. It falls under HTS 8477.90.86.30 as a specialized part designed exclusively for blow-molding machinery used in plastics processing. The assembly includes die heads, mandrels, and cooling rings essential for forming hollow plastic containers.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If used in general plastic processing machines
Parts not specifically identified for blow-molding machines fall under the broader 'other parts' category.
If classified primarily as pump components
If the part functions mainly as a pump rather than blow-molding specific, it moves to Chapter 84 pump parts.
If made predominantly of plastic rather than metal
Plastic articles of mixed materials not qualifying as machinery parts shift to Chapter 39.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Verify part compatibility certification with specific blow-molding machine models to avoid misclassification as general machinery parts
• Include detailed engineering drawings and OEM specifications in documentation to prove exclusive use in blow-molding operations
• Watch for common pitfalls like incorrect valuation when importing assemblies versus individual components
Related Products under HTS 8477.90.86.30
Blow Molding Machine Hydraulic Cylinder Kit
Custom hydraulic cylinders and pistons for clamp and mold carriage movement in blow-molding machines. Classified under HTS 8477.90.86.30 due to specialized dimensions and pressure ratings for plastic blow-molding operations. Essential for precise mold closing and product ejection.
Extrusion Blow Molding Die Head Ring
Adjustable metal rings that shape the parison extrusion in blow-molding die heads for plastic containers. Falls under HTS 8477.90.86.30 as precision parts for plastics blow-molding machinery. Critical for controlling parison diameter and wall distribution.
Continuous Blow Molding Calibration Basket
Perforated stainless steel baskets that size and cool extruded parisons in continuous blow-molding machines. Under HTS 8477.90.86.30 as forming parts for plastics blow-molding equipment. Maintains parison dimensions before mold entry.
Blow Molding Deflashing Tooling Set
Precision cutting knives and fixtures for removing flash from blow-molded plastic containers. Classified HTS 8477.90.86.30 for dedicated use in blow-molding finishing operations. Matched to specific mold parting lines and container geometries.
Rotary Blow Molding Carousel Drive Gearbox
Heavy-duty gearboxes powering rotating mold carousels in high-speed rotary blow-molding machines. Falls under HTS 8477.90.86.30 as transmission parts specific to plastics blow-molding equipment. Engineered for continuous high-speed station indexing.
Blow Molding Machine Pneumatic Pinch-Off Assembly
Pneumatic cylinders with hardened steel knives that seal parison bottoms in extrusion blow-molding. Classified under HTS 8477.90.86.30 for this critical blow-molding forming function. Timed precisely with extrusion and mold closing cycles.