Wholesale Gear Box

A multi-turn gearbox is a gearbox that can achieve multi-turn rotational motion and is usually used in automation equipment that requires precise control of angles and positions. Here are some key features and application scenarios of multi-turn gearboxes:

High torque density: Multi-turn gearboxes are compact in design but can provide large torque, suitable for use in space-constrained applications.
High-precision positioning: They can achieve high-precision positioning, which is essential for automation equipment that requires precise control.
Maintenance-free design: Some multi-turn gearboxes adopt a maintenance-free design, reducing maintenance costs and downtime.
Innovative transmission technology: The gearbox uses dynamic column gears instead of rigid ring gears to achieve simultaneous meshing of multiple teeth, providing desirablely high torsional stiffness and desirablely small backlash.
Durability and reliability: The design of multi-turn gearboxes focuses on durability and reliability, and can operate stably for a long time in harsh working environments.
Application areas: They are widely used in automation equipment, robots, precision machinery, aerospace, medical devices and other fields.
Technical characteristics: Some gearboxes use a new type of split bearing ring and logarithmic spiral tooth design to provide constant torsional backlash and precise synchronous operation.
Control integration: Multi-turn gearboxes can be integrated with advanced motor feedback systems such as the SEM90 rotary motor feedback system to achieve high-resolution position control.
Multi-turn function: Multi-turn function can be achieved without a battery buffer, suitable for applications requiring infinite rotation.
Adaptability: The selection and addition of lubricants depends on the installation position of the gearbox, showing its adaptability to different application environments.

Multi-turn gearboxes meet the stringent requirements of modern industry for automation and precision control with their high performance and high reliability.

Part-turn gearboxes, also known as part-turn worm drive gearboxes, are mainly used to drive valves that require partial angle rotation, such as butterfly valves, ball valves, etc. Here are some key features and applications of part-turn gearboxes:

Cast aluminum housing: Partial gearboxes use cast aluminum housing to reduce weight and improve cost-effectiveness.
Applicable valves: Suitable for part-turn valves such as ball valves, butterfly valves, plug valves, etc., widely used in various industrial environments such as power plants, water plants, gas pipelines, etc.
Multiple output flanges: Provide a variety of output flanges that meet ISO5211 standards to meet different valve installation requirements152.
High-performance worm gear: Adopt a high-performance worm gear design to increase output torque and provide high efficiency.
Protection level: Partial gearboxes have upgraded protection levels, such as IP65, to adapt to harsh working environments.
Operating temperature range: Designed with a wide operating temperature range, from -20℃ to +120℃, to adapt to different climatic conditions.
Embedded mechanical limit device: Built-in limit device to ensure that the valve operates within a safe range.
Handwheel options: A wide range of handwheel models and sizes are available, including self-locking features and memory limits.
Personalization options: A wide range of personalization options are available, such as stainless steel shafts, multiple position indicators, locks and Namur memory limit switches.
Modes of operation: Part-turn gearboxes can be operated manually or electrically via electric actuators.
Special applications: Some gearboxes are designed for special applications, such as subsea operations, with good corrosion resistance and adaptability to subsea environments.

Part-turn gearboxes are designed with durability, reliability and adaptability to meet the needs of a variety of industrial applications.