3-Stage Gearbox (2 UDL 0.37kW And 1 WPDA 60)

The 3-Stage Gearbox (2 UDL 0.37kW And 1 WPDA 60) is a gearbox line combined by a mechanical speed variator (UDL) and a 2-stage gearbox forming a 3-stage gearbox with deep speed reduction efficiency and wide speed regulation capability, helping the system operate stably at various speed modes, producing strong torque and low yet stable speed at the final stage, meeting the demands of equipment requiring high pulling force during long-term operation.

Overview of the 3-Stage Gearbox (2 UDL 0.37kW And 1 WPDA 60)

The 3-Stage Gearbox (2 UDL 0.37kW And 1 WPDA 60) features a housing made of cast iron or aluminum, coated externally with anti-scratch electrostatic paint. It has a compact, sturdy structure, stable transmission, and minimizes vibration and noise as much as possible. This is an optimal choice for systems requiring continuous operation, energy savings, and high durability. It is commonly used when smoothness, high durability, and stable load capacity are required in industrial production lines.

Structure of the 3-Stage Gearbox (2 UDL 0.37kW And 1 WPDA 60)

The 3-Stage Gearbox (2 UDL 0.37kW And 1 WPDA 60) features a unique structure assembled from a 2-stage UDL 0.37kW – WPDA 60 gearbox and a 0.37kW 0.5Hp motor speed variator with the following details:

Structure of the speed variator:

• Small-sized variable pulley: compactly designed conical pulley, changing the working radius to create a stepless speed range.
• Handwheel adjustment mechanism: compact knob/lever adjusts the clamping force on the pulley for quick and precise operation.
• Elastic coupling & transmission shaft: cushioning coupling between the motor and the variator, ensuring smooth torque transmission and protecting components.
• Metal housing & integrated bearings: lightweight aluminum/cast iron housing along with ball bearings and oil seals help dissipate heat, reduce friction, and increase lifespan.

Structure of the 2-stage UDL 0.37kW – WPDA 60 gearbox:

• Mechanical speed variator UDL: the first UDL unit plays the role of directly receiving speed from the motor and performing initial speed adjustment.
• WPDA 60 worm gearbox: This stage performs deep speed reduction and generates high torque, structured with a steel worm shaft and an alloy worm wheel to increase durability and reduce friction.
• Input – output shaft assembly: The input shaft connects from the UDL unit, transmitting power through the worm shaft; the output shaft is arranged at a right angle, providing stable speed and strong pulling force.
• Cast iron housing & bearings: Thick, durable cast iron housing protects the entire internal mechanism; ball bearings and oil seals help reduce friction, prevent oil leakage, and increase operating lifespan.

Specifications of the 3-Stage Gearbox (2 UDL 0.37kW And 1 WPDA 60)

The 3-Stage Gearbox (2 UDL 0.37kW And 1 WPDA 60) is a combination of two 0.37kW UDL mechanical speed variators and a worm gearbox. Below are the technical specifications of each component.

Technical specifications of the 0.37kW 0.5Hp mechanical speed variator

The table below provides the technical specifications of the 0.37kW 0.5Hp mechanical speed variator for easy reference and selection.

Technical specifications of the WPDA 60 worm gearbox

The technical specifications of the WPDA 60 worm gearbox are presented below, including dimensions and input/output shaft diameters of the product.

Applications of the 3-Stage Gearbox (2 UDL 0.37kW And 1 WPDA 60)

This 3-Stage Gearbox (2 UDL 0.37kW And 1 WPDA 60) is connected to an electric motor, more specifically a 3-phase electric motor – 3-phase electric motor 0.37kW 0.5Hp, featuring applications in industries such:

• Vertical or narrow-space conveyors: suitable for the downward output shaft design of the WPDA 60, offering flexibility in installation.
• Screw conveyor – screw feeder feeding systems: requiring stable speed and flexible changes according to material volume.
• Small mixers and agitators: operating at multiple speed modes to meet each mixing stage.
• Turntables and sorting tables: requiring slow, smooth speed that can be quickly changed when needed.
• Automated packaging equipment: motor speed must adapt to each product type and cycle length

From the above information, it can be seen that the 3-Stage Gearbox (2 UDL 0.37kW And 1 WPDA 60) is a suitable transmission solution for systems requiring flexible speed adjustment, high torque, and stable long-term operation. If you want to directly observe the structure, you can refer to the gearbox video produced by Thanh Thai Motor. At the same time, do not miss the comprehensive video library to learn more about other gearbox lines, electric motors, and industrial transmission solutions.

Warranty, Shipping, and Commitment Policy at Thanh Thai Motor

When purchasing gearboxes at Thanh Thai Motor, you will receive benefits such as:

Warranty up to 24 months

Gearbox products at Thanh Thai Motor are covered by a genuine warranty for up to 24 months. Customers can be completely confident in using them with a clear, transparent, and prompt after-sales policy.

Nationwide Delivery

We support fast delivery to all provinces and cities nationwide. Wherever you are, products are guaranteed to arrive on time and safely.

Products meeting European quality standards with German technology

Gearboxes at Thanh Thai Motor are manufactured using advanced German technology, meeting European quality standards. Ensuring high durability and stable operation for extended periods.

Competitive prices, good discounts for dealers and bulk customers

Reasonable prices, many attractive offers for wholesale buyers and distribution agents. The more you buy, the higher the discount – optimizing profits for customers.

Full certification documents: CO, CQ,...

Each product comes with full Certificate of Origin (CO) and Certificate of Quality (CQ). This provides assurance for customers when using them in projects or constructions requiring technical documentation.

Contact for Purchase

Do you need advice on choosing the right gearbox for your needs? Contact Thanh Thai Motor immediately using the methods below:

• WhatsApp: +84966596219
• Email: codienthanhthai@gmail.com