Column Winch - Worm gear developed to column winch. This model is available in three sizes, with standard gear ratio and power between 1,5cv to 5cv.
Reference technical data
| Reduction ratio | 1:50 to 1:200 |
|---|---|
| Power | As per project |
| Torque | See catalog or Pierini engineering |
| Lubrication | Mineral oil — level per manual |
| Temperature | -10 °C to +40 °C (covered environment) |
| Mounting | Flange / foot / tower — per model |
| Type | Hoist reducer |
| Application | Column hoist |
| Line | PRE |
| Output | Traction / lifting |
| Modelo | Redução | Potência (cv) | Aplicação |
|---|---|---|---|
| PRE-01 | Standard | 1.5 to 2 | Column hoist |
| PRE-02 | Standard | 2 to 3 | Column hoist |
| PRE-03 | Standard | 3 to 5 | Column hoist |