The Mountz TW-Series Manual Torque Multiplier is ideal for applications where air and electricity aren't easily accessible. The gearing design allows for a high torque output with minimal input. Commonly used in petrochemical, power generation, transportation, shipping, and maintenance industries.
| Model | Output Nm | Output lb-ft | Input Drive | Output Drive | Ratio |
| CLTW-416 | 1500 | 1100 | 1/2" | 3/4" | 5:1 |
| CLTW-418 | 1500 | 1100 | 1/2" | 1" | 5:1 |
| CLTW-618 | 2700 | 2000 | 3/4" | 1" | 5:1 |
| CLTW-428-01 | 3000 | 2200 | 1/2" | 1" | 15.5:1 |
| CLTW-428-02 | 4500 | 3300 | 1/2" | 1" | 26:1 |