Description
The Norbar HT4 15.5:1, 3000 N·m Torque Multiplier is a heavy-duty manual torque multiplier engineered to deliver high torque output while allowing the use of a smaller input torque wrench. Utilizing a 15.5:1 planetary gear system, it provides precise torque multiplication with an accuracy of better than ±4%. The tool features an Anti Wind-Up Ratchet (AWUR) for safer operation, a robust construction for long service life, and an integrated angle protractor for torque-and-angle tightening. It is ideal for heavy industrial maintenance, construction, mining, energy, transportation, and manufacturing applications
| Attribute | Description |
|---|---|
| Brand | Norbar |
| Model | HT4 15.5:1 |
| Part Number | 17022 |
| Product Type | Manual Torque Multiplier |
| Maximum Torque Output | 3000 N·m |
| Torque Range | 300–3000 N·m |
| Torque Multiplication Ratio | 15.5:1 |
| Accuracy | Better than ±4% |
| Input Drive Size | 1/2 in. Square |
| Output Drive Size | 1 in. Square |
| Gear Type | Multi-stage planetary (epicyclic) gearing |
| Tool Weight | 6.1 kg |
| Reaction Arm | Straight reaction arm with Anti Wind-Up Ratchet (AWUR) |
| Included Accessories | Carry case, replacement square drive, angle protractor |
| Applications | Heavy equipment maintenance, mining, oil & gas, power generation, construction, transportation, and industrial bolting |
Reviews
There are no reviews yet.