Deli Transmission supplies multiple vertical ball screw lifting mechanisms for synchronous up and down movement.

For screw jack lifting platforms, whether it's a two, three, or four-column drive, we recommend using a single motor to power them, as each motor has a speed difference per minute. It's challenging to achieve synchronization and stability with multiple drives.

Common combinations of screw jack platforms include two, four, and eight units, etc. Two units are typically interconnected.I and T models are available. Compared to the T model where the drive source is in the middle, the elevator experiences more even force distribution, resulting in a more stable transmission effect. Four联动 models are available in T, U, and H shapes, with H型 development and 2H型 multi-unit combinations. Customers can choose according to their own installation space and usage. For more selection options, please consult our technical staff.

For many years, worm gear screw jacks have been widely used in various industries such as machinery, metallurgy, water conservancy, chemicals, culture, and public health.Compact in structure, small in size, light in weight, easy to install, versatile in use, highly reliable, stable, and long-lasting, these worm gear lifters can be powered directly by an electric motor or other power sources, or operated manually. The series features self-locking capabilities. Available in various structural types and assembly methods, the lifting height is custom-made according to customer requirements.

Ball screws are the ideal product for converting rotational motion into linear motion, or vice versa. Ball screws are commonly used transmission components in tool and precision machinery, primarily converting rotational motion into linear motion or torque into repetitive axial force. They are characterized by high precision and reversibility, and due to their minimal friction resistance, are widely applied in various industrial equipment and precision instruments. Ball screw consists of screw shaft, nut, steel balls, preload washer, and reverser.Dustproof unit composition. Its function is to convert rotational motion into linear motion, which is an extension and development of the worm gear and screw lifting mechanism. The significance of this development is to transform the bearing from sliding motion to rolling motion.

Features of Screw Jack:

Smooth transmission, noise-free.

2. Low impact vibration

3. Suitable for low-speed applications and both high and low frequencies.

4. Primarily for medium to small loads.

5. Maintain Load Capacity: The trapezoidal screw features an automatic locking function, allowing the load to be maintained even without a braking mechanism.

6. Safety Setting: To prevent exceeding the travel limit and damage to the screw and nut, a travel switch is specially configured.