| 2522 | | Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825: | | | | |
| 2522.30.00 | 00 | Hydraulic lime | kg | Free | | 0.2¢/kg, including weight of container |
| 2523 | | Portland cement, aluminous cement, slag cement, supersulfate cement and similar hydraulic cements, whether or not colored or in the form of clinkers: | | | | |
| 2523.90.00 | 00 | Other hydraulic cements | t | Free | | $1.32/t, including weight of container |
| 3819.00.00 | 10 | Hydraulic brake fluids | kg | | | |
| 3819.00.00 | | Hydraulic brake fluids and other prepared liquids for hydraulic transmission, not containing or containing less than 70 percent by weight of petroleum oils or oils obtained from bituminous minerals | | 6.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX,P) 0.2¢/kg + 2.9% (SG) | 3.7¢/kg + 60% |
| 3825.50.00 | 00 | Wastes of metal-pickling liquors, hydraulic fluids, brake fluids and anti-freeze fluids | X | Free | | Free |
| 8410 | | Hydraulic turbines, water wheels and regulators therefor; parts thereof: | | | | |
| 8410.11.00 | 00 | Hydraulic turbines and water wheels: | | | | |
| 8412.21.00 | | Hydraulic power engines and motors: | | | | |
| 8412.90.90 | 05 | Of hydraulic power engines and motors: | | | | |
| 8413.50.00 | 70 | Hydraulic fluid power pumps: | | | | |
| 8413.60.00 | 20 | Hydraulic fluid power pumps: | | | | |
| 8413.91.90 | 50 | Of hydraulic fluid power pumps | X | | | |
| 8421.29.00 | 40 | Hydraulic fluid power filters, rated at 1,000 kPa or greater | No. | | | |
| 8425.42.00 | 00 | Other jacks and hoists, hydraulic | No. | Free | | 35% |
| 8429.52.10 | 10 | Hydraulic | No. | | | |
| 8429.52.10 | 30 | Hydraulic | No. | | | |
| 8462.91 | | Hydraulic presses: | | | | |
| 8467 | | Tools for working in the hand, pneumatic, hydraulic or with self-contained electric or nonelectric motor, and parts thereof: | | | | |
| 8477.90.65 | 00 | Hydraulic assemblies incorporating more than one of the following: manifold; valves; pump; oil cooler | X | 3.1% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 35% |
| 8479.89.98 | 65 | Hydraulic accumulators | No. | | | |
| 8481.10.00 | 20 | Hydraulic fluid power type | No. kg | | | |
| 8481.20.00 | | Valves for oleohydraulic or pneumatic transmissions | | 2% | Free (A,AU,B,BH, CA,CL,E,IL,J,JO, MA,MX,P,SG) | 35% |
| 8481.20.00 | 10 | Hydraulic valves: | | | | |
Harmonized Tariff Schedule of the United States inquiry: 534
