Japan HS Code

HS Code 841012: Hydraulic turbines and water wheels : Of a power exceeding 1000 kW but not exceeding 10000 kW in Japan

Q: Is HS code 841012 the same across all countries?

Yes — up to the 6-digit level, HS code 841012 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Japan extends it under Japan HS / Statistical Code.

Q: What system does Japan use to classify HS code 841012?

Japan classifies products under the Customs Tariff Schedules of Japan (Japan HS / Statistical Code; locally 実行関税率表), which extends HS codes to 9 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 841012 in Japan?

The official source is https://www.customs.go.jp/english/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 841012 in Japan

Under Japan's Customs Tariff Schedules of Japan (実行関税率表), HS Code 841012 is the WCO Harmonized System subheading for Hydraulic turbines and water wheels : Of a power exceeding 1000 kW but not exceeding 10000 kW. This is the most detailed internationally standardized level; Japan extends classifications to 9 digits under its national tariff system. 841012 belongs to Section XVI: Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles, Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof, Heading 8410: Hydraulic turbines, water wheels, and regulators therefor.

Explore more 2026 Latest Japan import export trade data and shipment records for HS Code Medium Hydraulic Water Turbines on TradeInt global trade data platform

Classification Path of HS Code 841012 in Japan

Section XVI

Chapters (84-85) Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles

Chapter 84

Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof

HS Code 8410

Hydraulic turbines, water wheels, and regulators therefor

HS Code 841012

Hydraulic turbines and water wheels : Of a power exceeding 1000 kW but not exceeding 10000 kW

HS Code 841012000

Hydraulic turbines, water wheels, and regulators therefor. > Of a power exceeding 1,000 kW but not exceeding 10,000 kW 液体タービン及び水車並びにこれらの調速機 > －－出力が1,000キロワットを超え10,000キロワット以下のもの

Japan Tariff Classification: Customs Tariff Schedules of Japan (Japan HS / Statistical Code)

In Japan, HS 841012 is classified under the Customs Tariff Schedules of Japan (実行関税率表) — a 9-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Customs Tariff Schedules of Japan (Japan HS / Statistical Code)

Local name 実行関税率表

Digits 9

Official source https://www.customs.go.jp/english/

You know what 841012 means. Now see 2026 latest real trade activity for Medium Hydraulic Water Turbines in Japan.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

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Top Trading Product of HS Code 8410

Top Japan import Product Under HS Code 8410

1 841090: Parts, including regulators $28.8M 2 841012: Hydraulic turbines and water wheels : Of a power exceeding 1000 kW but not exceeding 10000 kW $3.5M 3 841011: Hydraulic turbines and water wheels : Of a power not exceeding 1000 kW $1.9M

Figures shown for 2025.

For more 2026 recent data, search for Japan import trade records

Top Japan export Product Under HS Code 8410

1 841090: Parts, including regulators $3.8M 2 841011: Hydraulic turbines and water wheels : Of a power not exceeding 1000 kW $1.9M 3 841013: Hydraulic turbines and water wheels : Of a power exceeding 10000 kW $1.5M

Figures shown for 2025.

For more 2026 recent data, search for Japan export trade records

Related HS Code to Japan Medium Hydraulic Water Turbines (841012)

HS Code 841012000

Hydraulic turbines, water wheels, and regulators therefor. > Of a power exceeding 1,000 kW but not exceeding 10,000 kW

HS Code 841011

Hydraulic turbines and water wheels : Of a power not exceeding 1000 kW

HS Code 841013

Hydraulic turbines and water wheels : Of a power exceeding 10000 kW

HS Code 841090

Parts, including regulators

HS Code 840110

Nuclear reactors (Euratom)

HS Code 840120

Machinery and apparatus for isotopic separation, and parts thereof (Euratom)

HS Code 840130

Fuel elements (cartridges), nonirradiated (Euratom)

HS Code 840140

Parts of nuclear reactors (Euratom)

HS Code 840211

Steam or other vapour generating boilers : Watertube boilers with a steam production exceeding 45 tonnes per hour

HS Code 840212

Steam or other vapour generating boilers : Watertube boilers with a steam production not exceeding 45 tonnes per hour

Frequently Asked Questions

What is HS code 841012 in Japan?

HS code 841012 covers Hydraulic turbines and water wheels : Of a power exceeding 1000 kW but not exceeding 10000 kW in Japan. It sits in Chapter 84 (Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof), Heading 8410 of the Harmonized System, and is classified under Japan HS / Statistical Code.

Is HS code 841012 the same across all countries?

What system does Japan use to classify HS code 841012?

Where can I officially look up HS code 841012 in Japan?