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Los tornillos de levantamiento de engrane sinfín de Thomson MULI® y JUMBO® establecen nuevas normas de ingeniería respecto a precisión y confiabilidad. Diseñados con los sistemas CAD y CAE de vanguardia y apegados a estrictos requerimientos de fabricación, estos gatos cumplen con todas exigencias necesarias de seguridad, eficiencia de costo, y durabilidad de su aplicación.
Se pueden realizar grandes proyectos con poco tiempo gracias al uso de módulos pre-ensamblados. Estos módulos se pueden personalizar para las especificaciones de su aplicación. Sobre todo, el corazón de cada tornillo de levantamiento MULI® y JUMBO® es un accionador de husillo trapezoidal o de bolas de extraordinaria calidad de la propia producción de husillo de Thomson . En general, hay dos consideraciones de tornillo de levantamiento de engrane sinfín:
Husillos Trapezoidales | MULI 1 | MULI 2 | MULI 3 | MULI 4 | MULI 5 | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
5 | 10 | 25 | 50 | 100 | 150 | 200 | 250 | 350 | 500 | ||
18 x 4 | 0 x 4 | 30 x 6 | 40 x 7 | 55 x 9 | 60 x 9 | 70 x 10 | 80 x 10 | 100 x 10 | 120 x 14 | ||
Carrera en mm por vuelta completa de flecha de accionamiento |
Relación H | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Relación L | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | |
Relación de engrane | Relación H | 4:1 | 4:1 | 6:1 | 7:1 | 9:1 | 9:1 | 10:1 | 10:1 | 10:1 | 14:1 |
Ratio L | 16:1 | 16:1 | 24:1 | 28:1 | 36:1 | 36:1 | 40:1 | 40:1 | 40:1 | 56:1 | |
Eficiencia (%) | Relación H | 31 | 29 | 29 | 26 | 24 | 23 | 22 | 20 | 19 | 19 |
Relación L | 25 | 23 | 23 | 21 | 19 | 18 | 17 | 15 | 15 | 15 | |
Peso (kg) (carrera cero) | 1.20 | 2.10 | 6.0 | 17 | 32 | 41 | 57 | 57 | 85 | 160 | |
Peso (kg por carrera de 100 mm) | 0.26 | 0.42 | 1.14 | 1.67 | 3.04 | 3.10 | 4.45 | 6.13 | 7.90 | 11.5 | |
Par de Torsión en Vacío (Nm) | Relación H | 0.04 | 0.11 | 0.15 | 0.35 | 0.84 | 0.88 | 1.28 | 1.32 | 1.62 | 1.98 |
Ratio L | 0.03 | 0.10 | 0.12 | 0.25 | 0.51 | 0.57 | 0.92 | 0.97 | 1.10 | 1.42 | |
Material de alojamiento | G-AL |
Husillos de Bolas | MULI 1 | MULI 2 | MULI 3 | MULI 4 | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|
5 | 10 | 12.5 | 22 | 42 | 65 | 78 | |||||
16 x 5 | 20 x 5 | 25 x 5 | 40 x 5 | 40 x 10 | 50 x 10 | 80 x 10 | |||||
Carrera en mm por vuelta completa de flecha de accionamiento |
Relación H | 1.25 | 1.25 | 0.83 | 0.71 | 1.43 | 1.1 | 1 | |||
Relación L | 0.31 | 0.31 | 0.21 | 0.18 | 0.36 | 0.28 | 0.25 | ||||
Relación de Engrane | Relación H | 4:1 | 4:1 | 6:1 | 7:1 | 9:1 | 10:1 | ||||
Relación L | 16:1 | 16:1 | 24:1 | 28:1 | 36:1 | 40:1 | |||||
Eficiencia (%) | Relación H | 57 | 56 | 55 | 53 | 56 | 47 | 45 | |||
Relación L | 46 | 44 | 43 | 43 | 45 | 37 | 34 | ||||
Peso (kg) (carrera cero) | 1.3 | 2.3 | 7 | 19 | 35 | 63 | |||||
Peso (kg por 100 mm de carrera) | 0.26 | 0.42 | 1.14 | 1.67 | 3.04 | 6.13 | |||||
Par de Torsión en Vacío (Nm) | Relación H | 0.04 | 0.11 | 0.15 | 0.35 | 0.84 | 1.32 | ||||
Relación L | 0.03 | 0.10 | 0.12 | 0.25 | 0.51 | 0.97 | |||||
Material de alojamiento | G-AL |
Worm Gear Screw Jacks | 5173 KB | |
Worm Gear Screw Jacks | 5230 KB | |
Worm Gear Screw Jacks Muli®, Jumbo® | 5149 KB |
Not finding the screw jack you're looking for? Contact us for a custom solution.
Rotating Screw - R
The rotary motion of precision worm gearing (worm shaft and internally threaded worm wheel) is converted into axial linear motion of the screw, which travels through the gear box housing. The load is attached to the end of the screw.
Rotating Nut, with or without anti-rotation (axial translating Screw) - N or V
Driven by a precision worm gearing (worm shaft and worm wheel), the rotary motion of the screw is translated into linear motion of the travelling nut on the screw.
High Speed - One full turn of the worm shaft leads to a stroke of one millimeter.
Low Speed - One full turn of the worm shaft leads to a stroke of 0.25 mm.
The stroke length of the screw jack.
Choose from a standard screw end or a custom end.
Bellow cover for protection against external influences. Suitable for horizontal or vertical installation.
Prevents the screw from being removed from the jack gearbox. Fitted as standard on ball screw versions N and V. Optionally available for screw jacks with trapezoidal screws. The stop collar cannot be used as a fixed stop.
This part number is not available for sale online but may still be available for sale. Click here to contact Thomson Customer Support.
Customer ServiceMULI & JUMBO Screw Jacks - Type N | |||
MULI & JUMBO Screw Jacks - Type N - TGS | ![]() |
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MULI & JUMBO Screw Jacks - Type N - KGS | ![]() |
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MULI & JUMBO Screw Jacks - Type R | |||
MULI & JUMBO Screw Jacks - Type R - TGS | ![]() |
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MULI & JUMBO Screw Jacks - Type R - KGS | ![]() |
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MULI & JUMBO Screw Jacks - Type V | |||
MULI & JUMBO Screw Jacks - Type V - TGS | ![]() |
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MULI & JUMBO Screw Jacks - Type V - KGS | ![]() |
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