| 8431.43.80 | 40 | Drill pipe fitted with tool joints | No. | | | |
| 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 | | | |
| 8431.49.90 | 05 | Attachments for mounting on machinery: | | | | |
| 8431.49.90 | 05 | Backhoe attachments | No. | | | |
| 8431.49.90 | 10 | Front-end loader attachments | No. | | | |
| 8431.49.90 | 15 | Rippers and rooters | No. | | | |
| 8431.49.90 | 25 | Parts of coal or rock cutters and tunneling machinery: | | | | |
| 8431.49.90 | 25 | Cast axle housings | No. | | | |
| 8431.49.90 | 35 | Cast axle housings | No. | | | |
| 8431.49.90 | 45 | Scraper bowls for scrapers of subheadings 8429.30 and 8430.69 | No. | | | |
| 8431.49.90 | 50 | Track links | X | | | |
| 8431.49.90 | 55 | Cast axle housings | No. | | | |
| 8431.49.90 | 35 | Parts of backhoes, shovels, clamshells and draglines: | | | | |
| 8432 | | Agricultural, horticultural or forestry machinery for soil preparation or cultivation; lawn or sports ground rollers; parts thereof: | | | | |
| 8432.10.00 | | Plows | | Free | | Free |
| 8432.10.00 | 20 | Moldboard plows except listers | No. | | | |
| 8432.10.00 | 40 | Disc plows | No. | | | |
| 8432.21.00 | 00 | Harrows, scarifiers, cultivators, weeders and hoes: | | | | |
| 8432.21.00 | 00 | Disc harrows | No. | Free | | Free |
| 8432.29.00 | 40 | Cultivators, weeders and hoes: | | | | |
| 8432.29.00 | 40 | Cultivators, tractor drawn or for tractor mounting | No. | | | |
| 8432.29.00 | 60 | Walk behind rotary tillers | No. | | | |
| 8432.30.00 | | Seeders, planters and transplanters | | Free | | Free |
Harmonized Tariff Schedule of the United States inquiry: 3203Ã
