The SD Series Square Drive Hydraulic Torque Wrench is built for tough, high-torque applications where reliability and precision matter. With a torque range of 81 ft-lbs to 53,064 ft-lbs (110 Nm to 72,000 Nm) and accuracy within ±3%, it delivers consistent performance every time. Its 360° x 180° swivel couplers and adjustable reaction arm give operators added flexibility, especially in tight or awkward spaces. Rated for continuous use at 10,000 psi (700 bar), the IBT Series is a dependable solution for demanding bolting jobs.
| Part Number | Torque (ft.lbs) | Square Drive | Weight (lbs) | L1 | L2 | H3 | H4 | R1 | R2 |
|---|---|---|---|---|---|---|---|---|---|
| 07SD | 81 – 814 | 3/4″ | 3 | 4.37 | 5.47 | 2.99 | 4.25 | 0.83 | 2.68 |
| 1SD | 135 – 1354 | 3/4″ | 6 | 5.71 | 6.85 | 3.78 | 5.16 | 1.02 | 3.35 |
| 3SD | 332 – 3325 | 1″ | 11 | 7.01 | 9.02 | 5.00 | 6.97 | 1.34 | 4.49 |
| 5SD | 554 – 5548 | 1.1/2″ | 18 | 8.31 | 10.67 | 5.87 | 7.83 | 1.54 | 5.39 |
| 8SD | 794 – 7945 | 1.1/2″ | 24 | 8.74 | 11.54 | 6.57 | 8.54 | 1.85 | 6.02 |
| 10SD | 1143 – 11435 | 1.1/2″ | 33 | 9.69 | 12.52 | 7.17 | 9.13 | 2.01 | 6.06 |
| 20SD | 1965 – 19651 | 2.1/2″ | 62 | 12.13 | 15.12 | 8.66 | 10.63 | 2.32 | 7.32 |
| 25SD | 2559 – 25592 | 2.1/2″ | 77 | 12.72 | 15.79 | 9.72 | 11.69 | 2.60 | 7.83 |
| 35SD | 3586 – 35867 | 2.1/2″ | 104 | 14.69 | 18.33 | 11.10 | 13.07 | 3.03 | 9.49 |
| 50SD | 5306 – 53064 | 2.1/2″ | 192 | 15.75 | 20.31 | 11.46 | 13.43 | 3.19 | 10.20 |
