Envelope and Bladder Tire Molder
A specialized molder using rubber envelopes and air bladders to shape and vulcanize pneumatic tire treads during retreading. It combines molding and curing functions. This molder is classified under 8477.51.00 for its role in forming tire components from rubber.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the molder is used for forming other rubber articles
General rubber molding machinery falls under other subheadings of 84.77.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the molder is designed for tire retreading; if it molds new tires, classification may differ
• Document the use of envelopes and bladders to support classification
• Verify if the molder includes heating elements that might affect classification
Related Products under Tariff item 8477.51.00
Automated Tire Envelope Curing System
An automated system using rubber envelopes to cure retreaded tires under steam or hot air pressure. It includes loading mechanisms and temperature control for uniform curing. This system is classified under 8477.51.00 as machinery for pneumatic tire retreading.
Band Retreading Machine for Truck Tires
A band-style retreader applying circumferential bands of tread rubber to truck tire casings. It features matrix band applicators and high-pressure curing. This machine is classified under 8477.51.00 as other tire retreading machinery.
Cold Retread Tire Matrix Applicator
A precision applicator that lays matrix cushion gum and pre-cured treads onto tire casings for cold retreading processes. It ensures accurate placement of tread material. This machine is classified under 8477.51.00 as machinery for retreading pneumatic tires.
Hot Air Tire Retread Curing Chamber
A hot air tire retread curing chamber is a circulating hot air chamber used for uniform curing of enveloped retread tires. It falls under this tariff item as other tire retreading apparatus, with programmable temperature zones to prevent tread defects during the curing process.
Hot Retreading Curing Chamber
A high-temperature chamber for vulcanizing treads onto tire casings in hot retreading, using steam or electric heat. It provides a controlled environment for curing. This chamber is classified under 8477.51.00 as machinery for retreading pneumatic tires.
Industrial Tire Retreading Machine
An industrial tire retreading machine applies new tread rubber to worn tire casings using heat and pressure. It is classified under this tariff item as specialized machinery for retreading pneumatic tires, distinct from general rubber moulding equipment.