2-Stage UDL Gearbox 2.2kW – WPDO 120

The 2-Stage UDL Gearbox 2.2kW – WPDO 120 is a gearbox product line combining a mechanical speed variator (UDL) and a worm gearbox with a sturdy gear structure, delivering stable transmission and strong output torque. The sturdy housing and precision machining enhance durability and efficient heat dissipation. Coaxial input and output shafts make it easy to install in various industrial systems. The product is suitable for production lines requiring continuous, smooth operation and high durability.

General design of the 2-Stage UDL Gearbox 2.2kW – WPDO 120

The 2-stage gearbox features a sturdy, modern design, suitable for continuous production environments:

• Gearbox housing made of aluminum alloy combined with cast iron, lightweight, durable, highly load-bearing, and fast heat-dissipating.
• Industrial blue powder coating protects the equipment from oxidation and dust while providing aesthetic appeal.
• The mechanical speed adjustment knob is conveniently placed on the mechanical speed variator (UDL), helping to change speed quickly or slowly without turning off the power or stopping the machine.
• The 2.2kW 3Hp motor speed regulator directly connects with the WPDO 120 worm gearbox, creating a powerful two-stage drive assembly that increases torque and maintains stable speed throughout operation.
• Compact design allows easy installation with various types of motors, saving space in the production line.

Structure of the UDL – WPDO 2-Stage Gearbox

This equipment line is assembled with an electric motor to create a gear motor product, more specifically, installed with a 3-phase electric motor 2.2kW 3Hp.

The 2-Stage UDL Gearbox 2.2kW – WPDO 120 includes the main components:

• The WPDO 120 worm shaft and worm gear assembly is made of hardened alloy steel, ensuring durability and high transmission capacity.
• The mechanical speed adjustment knob helps change speed quickly or slowly as required.
• The breather plug and oil cap support pressure balancing, cooling, and protecting the lubricating oil, increasing equipment lifespan.
• The input shaft connects to the motor via the mechanical speed variator (UDL), and the WPDO 120 output shaft generates high torque, stable operation, and limited vibration.
• Thanks to high-quality materials and optimized structure, the gearbox operates durably, reducing wear and maintenance costs.

Specifications of the 2-Stage UDL Gearbox 2.2kW – WPDO 120

The following content will provide engineers and procurement departments with a detailed data table on shaft dimensions, flange standards, and gear ratio variation capabilities of this equipment line.

Specifications of the WPDO 120 Gearbox

The WPDO 120 gearbox is the component that directly determines the pulling force and output torque, possessing the following standard geometric dimensions:

Specifications of the UDL 2.2kW Mechanical Speed Variator

Below are detailed specifications regarding the flange mounting type and gear ratio variation range of the device:

Applications of the 2-Stage UDL Gearbox 2.2kW – WPDO 120

Thanks to its durable design and flexible speed adjustment capability, the 2-stage worm gearbox is widely applied in:

• Conveyors, conveyor belts, industrial material handling systems.
• Mixers, agitators, crushers, dryers in food, chemical, and pharmaceutical industries.
• Packaging machines, filling machines, automatic labeling machines.
• Printing machines, textile machines, cutting machines, metal bending machines, mechanical processing machines.
• Lifting systems, turntables, roller conveyors, industrial robots.
• Agricultural equipment, water treatment, systems requiring continuous speed changes.

How to install the WPDO worm gearbox and UDL mechanical speed variator to form a 2-stage gearbox

The assembly process of the UDL 2.2kW mechanical speed variator and WPDO 120 worm gearbox is carried out quickly through the following technical standard steps:

• Preparation and component inspection: Before proceeding, clean the shafts (input/output shafts) and flanges of both devices. Carefully check the dimensions of the keyway and key (8mm thick key) to see if they completely match the technical specifications. Ensure no dirt or metal shavings adhere to the contact surfaces.
• Install the key: Firmly drive the key into the shaft keyway.
• Align and connect the flanges: Align the shaft center of the UDL speed variator with the input shaft hole of the WPDO 120 worm gearbox. Slowly push the B5 flange of the UDL speed variator tightly against the input flange of the WPDO so that the bolt holes on both flanges completely coincide with each other.
• Tighten fixing bolts: Place the bolts into the flange holes, then evenly tighten them in a diagonal pattern (X-shaped symmetry) to ensure both flanges fit tightly and evenly without warping. Uneven tightening can cause eccentricity, leading to severe vibration and damaging the oil seal when the machine runs.

The 2-Stage UDL Gearbox 2.2kW – WPDO 120 is an intelligent combination of ADTECH stepless speed control technology and the robust mechanical frame of the WPDO size 120 series, providing an ideal speed control solution that flexibly meets current strict and continuously changing production requirements.

Customers will find it easier to visualize when combining it with the gearbox video from Thanh Thai Motor. You can also watch the summary video to update more outstanding products.

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