齿轮马达
CN → US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 8479896500 | 20.3% | CN | US | Official Doc |
| 8479899599 | 87.5% | CN | US | Official Doc |
| 8501402020 | 38.3% | CN | US | Official Doc |
| 8501404020 | 39.0% | CN | US | Official Doc |
| 8483405080 | 37.5% | CN | US | Official Doc |
| 8483407000 | 0.0% | CN | US | Official Doc |
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AI Analysis
🌀 Gear Motor (Gear-Driven Electric Motor) – Comprehensive HS Code & Tariff Guide | 2026 Latest Customs Classification & Compliance Strategy
🌐 HS Code Reference & Clearance Handbook | 2026 Updated Tariff Breakdown | Expert-Level Import Strategy
📌 One: Product Definition & Classification – What Exactly Is a “Gear Motor”?
A gear motor is a mechanical power unit that integrates a motor (typically electric) with a gear train to deliver high torque at low speed. It is widely used in industrial automation, robotics, conveyors, packaging machines, and precision machinery.
⚠️ Key Distinction:
- If the device contains an integrated motor + gear system, it is not just a “gear” — it is a self-contained mechanical power unit.
- It is not a mere “motor without gears” or “gear alone” — it functions as a complete actuator.✅ Core Feature:
- Self-contained motor + gearbox → Independent functional unit → Must be classified as a complete machine.
📦 Two: HS Code Classification Details (2026 Official Tariff Matrix)
| HS Code | Product Description | Functional Fit | Material Assumption | Tax Status |
|---|---|---|---|---|
8479.89.65.00 |
Other machines and mechanical appliances with independent functions, including those with self-contained motors | ✅ Fully matches: self-contained motor + gear-driven function | Metal (typical) | 20.3% Total Tax |
8479.89.95.99 |
Other machines and mechanical appliances with independent functions | ✅ Matches: independent mechanical power device | Metal (steel/aluminum/copper) | 87.5% Total Tax |
8501.40.40.20 |
Gear motors (in form of “gear motor”) | ✅ Exact match: name and function align perfectly | Metal | 39.0% Total Tax |
8483.40.50.80 |
Other gearboxes and speed changers (excluding those for vehicles) | ✅ Matches: gear-driven power transmission device | Metal | 37.5% Total Tax |
8483.40.70.00 |
Other gears and gear devices | ✅ “Gear” component fits; “motor” as driver → partial match | Metal | 25¢ each + 3.9% + 35.0% |
🔍 Critical Insight:
- All five codes are valid depending on how you describe the product and what the customs authority interprets as the primary function. - The most accurate classification depends on whether the motor is self-contained, whether it’s sold as a unit, and how the product is labeled.
💰 Three: 2026 Latest Tariff Breakdown (With Full Legal & Policy Explanation)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Date: November 10, 2025 (including subsequent imports)
🎯 1. 8479.89.65.00 – Self-Contained Gear Motor with Integrated Motor
| Item | Detail |
|---|---|
| Base Duty | 2.8% (ad valorem) |
| Section 301 Tariff (USITC) | +7.5% |
| Section 122 Tariff (IEEPA) | +10% |
| Total Tax Rate | 20.3% |
| Tax Calculation | CIF Value × 20.3% |
| De Minimis Exemption | ✅ Yes (if value < $800) |
| Legal Basis Path | IEEPA:9903.01.25 → Section 301:9903.88.01 → HS:8479.89.65.00 |
📌 Why This Applies:
- The gear motor is not just a gear — it is a complete mechanical device with self-contained motor.
- The name “gear motor” clearly implies motor + gear integration → fits “machines with independent functions” perfectly.
🎯 2. 8479.89.95.99 – Other Machines with Independent Function (General Category)
| Item | Detail |
|---|---|
| Base Duty | 2.5% |
| Section 301 Tariff (USITC) | +25.0% |
| Section 122 Tariff (IEEPA) | +10% |
| Steel/Aluminum/Copper Add-on | +50% (due to metal content) |
| Total Tax Rate | 87.5% |
| Tax Calculation | CIF Value × 87.5% |
| De Minimis Exemption | ❌ No (exceeds threshold) |
| Legal Basis Path | IEEPA:9901.25 → USITC:8479.89.95.99 → FOOTNOTE:9903.88.01 → Metal Add-on:9903.88.02 |
📌 Why This Applies:
- If the product is not clearly branded as a “gear motor” but described as a “mechanical power unit” or “motorized gear system”, customs may apply this broad, high-tariff category.
- The steel/aluminum/copper surcharge applies if the motor contains significant metal content (common in gear motors).⚠️ Warning:
- This is the highest possible tariff for this product.
- Avoid this classification by using clear product naming and accurate description.
🎯 3. 8501.40.40.20 – Gear Motors (Exact Name Match)
| Item | Detail |
|---|---|
| Base Duty | 4.0% |
| Section 301 Tariff (USITC) | +25.0% |
| Section 122 Tariff (IEEPA) | +10% |
| Total Tax Rate | 39.0% |
| Tax Calculation | CIF Value × 39.0% |
| De Minimis Exemption | ✅ Yes (if < $800) |
| Legal Basis Path | USITC:8501.40.40.20 → IEEPA:9903.01.25 → FOOTNOTE:9903.88.01 |
📌 Why This Applies:
- The product name “gear motor” matches exactly with the HS Code description.
- This is the most precise and favorable classification for this product.
- Recommended for all shipments.
🎯 4. 8483.40.50.80 – Other Gearboxes & Speed Changers (Non-Vehicle)
| Item | Detail |
|---|---|
| Base Duty | 2.5% |
| Section 301 Tariff (USITC) | +25.0% |
| Section 122 Tariff (IEEPA) | +10% |
| Total Tax Rate | 37.5% |
| Tax Calculation | CIF Value × 37.5% |
| De Minimis Exemption | ✅ Yes |
| Legal Basis Path | IEEPA:9903.01.25 → USITC:8483.40.50.80 → FOOTNOTE:9903.88.01 |
📌 Why This Applies:
- If the gear motor is described as a “gearbox” or “speed reducer” (even with motor), customs may classify it here.
- Not ideal — it underestimates the motor component and ignores the self-contained motor feature.
🎯 5. 8483.40.70.00 – Other Gears & Gear Devices
| Item | Detail |
|---|---|
| Base Duty | 25¢ per unit + 3.9% |
| Section 301 Tariff (USITC) | +25.0% |
| Section 122 Tariff (IEEPA) | +10% |
| Total Tax Rate | 25¢ each + 3.9% + 35.0% |
| Tax Calculation | (25¢ + 3.9% of CIF) × Units + 35% of CIF |
| De Minimis Exemption | ❌ No (per-unit duty applies) |
| Legal Basis Path | HS:8483.40.70.00 → USITC:8483.40.70.00 → IEEPA:9903.01.25 |
📌 Why This Applies:
- If the product is described as “gear” or “gear system” without mentioning the motor, this code may be applied.
- Extremely high risk — per-unit duty + high ad valorem → very expensive.⚠️ Warning:
- This is the worst possible classification for a gear motor.
- Never describe it as “gear only” — it undermines the motor integration.
🛠️ Four: Customs Clearance Best Practices (Pro Tips to Avoid Penalties)
✅ 1. Documentation Checklist (MUST-HAVE)
| Document | Required? | Notes |
|---|---|---|
| ✅ Product Spec Sheet | ✔️ | Include motor type, RPM, torque, voltage, gear ratio |
| ✅ Circuit Diagram / Schematic | ✔️ | Prove motor integration |
| ✅ Product Photos (with label) | ✔️ | Show “Gear Motor” branding |
| ✅ Commercial Invoice | ✔️ | Clearly state: “Gear Motor, 12V DC, 100 RPM, 10 Nm Torque” |
| ✅ Certificate of Origin (CO) | ✔️ | If from non-China, may reduce tariffs |
| ✅ Test Reports (CE, RoHS, UL) | ✔️ | Enhances credibility |
| ✅ Packing List | ✔️ | Show unit count, packaging type |
✅ 2.申报技巧 (Key Rules to Remember)
🔥 “Name Matters, Motor Counts, Label Wins!”
| Scenario | Correct HS Code | Wrong Code | Risk |
|---|---|---|---|
| “Gear Motor” on label & product | 8501.40.40.20 |
8483.40.70.00 |
High tax, audit risk |
| Described as “motorized gear system” | 8479.89.65.00 |
8479.89.95.99 |
20.3% vs 87.5% → save $67.50 per $1000 |
| No motor mentioned | 8483.40.70.00 |
8501.40.40.20 |
Per-unit duty + 35% → disastrous |
✅ 3. Special Cases & Solutions
| Case | Recommended Action |
|---|---|
| OEM/Custom Gear Motor | Provide design drawings + customer PO; request advance ruling |
| High-Torque Industrial Model | Use 8479.89.65.00 or 8501.40.40.20 — both valid |
| Export to US from Vietnam/Mexico | Apply for IEEPA exemption → 0% tariff |
| Used or Refurbished Unit | Still classified as 8501.40.40.20 — no discount |
🌍 Five: Global Market Tariff Comparison (2026)
| Country/Region | Recommended HS Code | Base Duty | Additional Taxes | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 8501.40.40.20 |
4.0% | +25% +10% | Total: 39.0% |
| 🇨🇳 China | 8501.40.40.20 |
5% | 0% | No extra tariffs |
| 🇪🇺 EU | 8501.40.40.20 |
0% | CE/ErP required | No extra duties |
| 🇦🇺 Australia | 8501.40.40.20 |
5% | RCM required | No extra tariffs |
| 🇯🇵 Japan | 8501.40.40.20 |
0% | PSE required | No extra tariffs |
📌 Insight:
- USA has the highest tariff burden for gear motors from China.
- Vietnam/Mexico origin can avoid 301 tariffs → huge savings.
📌 Six: Common Mistakes & How to Avoid Them (Real-World Pitfalls)
❌ Mistake 1: Describing as “gear only” or “gear system”
👉 Result: 8483.40.70.00 → 25¢ + 3.9% + 35% → costs 3x more
❌ Mistake 2: Using “motor” in description but not “gear motor”
👉 Result: 8479.89.95.99 → 87.5% tax → completely avoidable
❌ Mistake 3: Not providing schematics or photos
👉 Result: Customs delays, reclassification, penalties
❌ Mistake 4: Shipping in bulk without unit-level labeling
👉 Result: Per-unit duty applies → costs rise exponentially
✅ Best Practice:
“Gear Motor, 12V DC, 100 RPM, 10 Nm, with Integrated Gearbox, Model XYZ, CE & RoHS Certified”
🎯 Seven: Final Verdict – Smart Classification Saves Thousands
🔹 Best HS Code:
8501.40.40.20— exact match, lowest tax (39.0%)
🔹 Avoid:8479.89.95.99(87.5%) and8483.40.70.00(25¢ + 35%)
🔹 Key Rule: Name it correctly → declare it accurately → pay less
📣 Take Action Now!
📞 Contact a licensed customs broker + provide product photos + request HS Code pre-ruling
🚀 Reduce risk, avoid penalties, save 50%+ on tariffs
✨ Professional Clearance Starts with Precise Classification!
💼 Your profit margin depends on the right HS Code. Choose wisely.
Customer Reviews
About HS Code Classification
The Harmonized System (HS) is an internationally standardized nomenclature developed by the World Customs Organization (WCO) to classify traded products. Over 200 countries use the HS system as the basis for customs tariffs, trade statistics, and import/export regulations.
Each HS code follows a hierarchical structure:
- Chapter (2 digits) — Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) — More specific grouping within the chapter
- Subheading (6 digits) — Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) — Country-specific extensions for further classification, such as US HTSUS 10-digit codes
Correct HS code classification is essential for smooth customs clearance, accurate duty payment, and compliance with trade regulations. Misclassification can lead to customs delays, overpayment of duties, or penalties.
When importing from CN to US, the applicable tariff rates may include:
- Most-Favored-Nation (MFN) rate — The standard duty rate applied to WTO members
- General rate — Applied to countries without trade agreements
- Trade remedy duties — Additional tariffs such as Section 301 (anti-dumping), Section 232 (national security), or countervailing duties
The information provided on this page is for reference purposes only. For official classification, please consult with your local customs authority or a licensed customs broker.