INKOMA Mini Cubic Screw Jack is our smallest and most popular screw jack model in the range. While its dimensions measure just 50x60x50mm, it is capable of lifting load sizes of up to 2.5kN and is frequently used for conveyor belt or platform adjustment – either operated manually or powered by an external motor. The aluminium bodies are machined, anodised and assembled with stainless and high-grade steel fittings for a durable, high-performance component.
It may be the baby in the range but don’t let it’s compact size fool you. Measuring just 50x60x50mm, this small but mighty Screw Jack is capable of lifting loads of up to 2.5kN and is ideally suited for manual adjustment.
The Mini Cubic is utilises a trapezoidal lead screw as standard and can be built in a translating, keyed translating or rotating configuration. Customers can configure other elements of the product to suit their exact needs – such as the travel rate (distance travelled by a single rotation of the input worm shaft), the length of travel and the type of steel used to manufacture the lead screw.
Build Your Own Modular System The Mini Cubic Screw Jack is designed to work in a modular system arrangement. Design engineers can combine any number of screw jacks, bevel gearboxes and drive shafts together to create custom layouts. Get in touch today to talk about what is possible.
High quality and suitable for many applications, INKOMA screw jack systems are perfect for lifting, lowering, and push or pull movements.
| Size （Mini Cubic） | M 0 | |
| Max. lifting capacity dynamic/static | [kN] | 25 |
| Max. tensile load dynamic/static | [kN] | 25 |
| Screw Tr | 14×4 | |
| Ratio N | 4:01 | |
| Lift per revolution for ratio N | [mm/per rev.] | 1 |
| Ratio L | 16:01 | |
| Lift per revolution for ratio L | [mm/per rev.] | 25 |
| Max. drive capacity at T = 20 °C Duty cycle (ED) 20 %/h | [kW] | 12 |
| Max. drive capacity at T = 20 °C Duty cycle (ED) 10 %/h | [kW] | 25 |
| Screw efficiency rating | [%] | 49 |
| Overall efficiency for ratio N | [%] | 34 |
| Overall efficiency for ratio L | [%] | 24 |
| Screw torque at max. lifting power | [Nm] | 32 |
| Max. permitted drive-shaft torque | [Nm] | 15 |
| Housing material | G-AL | |
| Weight without stroke length and protection tube | [kg] | 6 |
| Screw weight per 100 mm stroke | [kg] | 1 |
| Amount of lubricant in worm gear | [kg] | 3 |
