Customs classification of dredging equipment: self-contained wheel loaders stayed under Heading 84 and lost exemption.

Self-contained caterpillar wheel loaders used in dredging remained independent heavy machinery because they had their own power source, weighed about 15 tonnes each, and were capable of general earth-moving use. Their deployment in dredging did not make them ships, boats, floating structures, or parts of a vessel under Chapter 89; they were correctly classified under Customs Tariff Heading 84, including Heading 84.29. Because exemption under Notification No. 20/99-Cus. depended on Chapter 89 classification, the loaders did not qualify, and the customs classification and denial of exemption were upheld.

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Issues: (i) Whether the imported caterpillar wheel loaders were classifiable under Customs Tariff Chapter Heading 89 as part of the dredging system, or under Customs Tariff Heading 84 as independent machinery. (ii) Whether the goods were eligible for exemption under Notification No. 20/99-Cus. (Sl. No. 250).

Issue (i): Whether the imported caterpillar wheel loaders were classifiable under Customs Tariff Chapter Heading 89 as part of the dredging system, or under Customs Tariff Heading 84 as independent machinery.

Analysis: The wheel loaders were found to be separate heavy machinery, each weighing about 15 tonnes, with their own power source and capable of versatile earth-moving use. Their use in dredging did not make them ships, boats, or floating structures under Chapter Heading 89. A classification based only on a particular end use was rejected, since the goods were more appropriately covered by Chapter Heading 84, including Heading 84.29.

Conclusion: The goods were correctly classified under Customs Tariff Heading 84 and not under Chapter Heading 89.

Issue (ii): Whether the goods were eligible for exemption under Notification No. 20/99-Cus. (Sl. No. 250).

Analysis: The exemption depended upon the goods being classifiable under Chapter Heading 89. Since the wheel loaders were held to fall under Chapter Heading 84, they did not satisfy the condition attached to the notification. Their alleged role as auxiliary equipment in dredging did not convert them into eligible floating structures or parts fitted on vessels.

Conclusion: The exemption under Notification No. 20/99-Cus. was not available.

Final Conclusion: The classification adopted by the customs authorities was upheld and the denial of exemption was sustained, resulting in dismissal of the appeal.

Ratio Decidendi: Goods that are separate, self-contained machinery do not acquire classification as part of a vessel or floating structure merely because they are used in a dredging operation; exemption tied to a specific tariff heading fails when the goods are correctly classifiable elsewhere.

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