| 8429.51.50 | 60 | Used or rebuilt | No. | | | |
| 8429.51.50 | 20 | At least 44.7 kW but under 67.1 kW | No. | | | |
| 8429.52.10 | | Backhoes, shovels, clamshells and draglines | | Free | | 35% |
| 8429.52.10 | 50 | Used or rebuilt | No. | | | |
| 8429.52.50 | 90 | Used or rebuilt | No. | | | |
| 8429.59.10 | | Backhoes, shovels, clamshells and draglines | | Free | | 35% |
| 8429.59.10 | 30 | Backhoes | No. | | | |
| 8429.59.10 | 90 | Used or rebuilt | No. | | | |
| 8429.59.50 | 80 | Used or rebuilt | No. | | | |
| 8430 | | Other moving, grading, leveling, scraping, excavating, tamping, compacting, extracting or boring machinery, for earth, minerals or ores; pile-drivers and pile-extractors; snowplows and snowblowers: | | | | |
| 8430.20.00 | | Snowplows and snowblowers | | Free | | 35% |
| 8430.20.00 | 30 | Snowblowers: | | | | |
| 8430.31.00 | 40 | Rock breaking machines | No. | | | |
| 8430.39.00 | 40 | Rock breaking machines | No. | | | |
| 8430.41.00 | 00 | Other boring or sinking machinery: | | | | |
| 8431 | | Parts suitable for use solely or principally with the machinery of headings 8425 to 8430: | | | | |
| 8431.10.00 | 10 | Of machinery of subheading 8425.11 or 8425.19 | X | | | |
| 8431.39.00 | 70 | Of the woodland log handling equipment of statistical reporting number 8428.90.0110 | X | | | |
| 8431.41.00 | 60 | Dragline buckets | No. | | | |
| 8431.41.00 | | Buckets, shovels, grabs and grips | | Free | | 35% |
| 8431.42.00 | 00 | Bulldozer or angledozer blades | No. | Free | | 35% |
| 8431.43 | | Parts for boring or sinking machinery of subheading 8430.41 or 8430.49: | | | | |
| 8431.43.80 | 90 | Of other boring or sinking machinery | X | | | |
| 8431.49.10 | 10 | Of machinery of subheadings 8426.11, 8426.19 and 8426.30 | X | | | |
| 8431.49.10 | 60 | Of mobile lifting frames, straddle carriers and works trucks fitted with a crane | X | | | |
Harmonized Tariff Schedule of the United States inquiry: 3920590000
