Worm Gearbox WPX 250

WPX 250 worm gearbox is an industrial transmission device designed to reduce motor rotational speed and increase torque, helping machinery systems operate efficiently and durably. With a right-angle shaft design and premium manufacturing materials, the product delivers stable performance, suitable for applications requiring heavy loads and continuous operation in heavy industrial environments.

Overall design of WPX 250 worm gearbox

The gearbox features a sturdy design with a monolithic cast iron housing, offering good load-bearing and impact-resistant capabilities. Details are precision-machined to ensure stable transmission capability. The input and output shafts are designed perpendicularly, allowing the device to easily connect with electric motors or other equipment in restricted installation spaces. The external electrostatic paint coating protects the equipment from oxidation, moisture, grease, and industrial dust.

When coupling an electric motor with a worm gearbox, it forms a high-power gear motor – helping to lower the input rotational speed while increasing torque, thereby enhancing transmission efficiency and optimizing energy consumption during operation.

Internal structure of WPX 250 worm gearbox

Thanks to the high-precision worm and worm gear mechanism, it reduces vibration and limits noise during operation.

• Worm shaft: Machined from anti-rust alloy steel, heat-treated to increase hardness, wear resistance, and good load-bearing capacity under continuous operating conditions.
• Worm gear: Made of high-quality copper alloy, with high grip and stable friction characteristics, helping to minimize losses during transmission.
• Bearings and bushings: Using high-quality types to increase lifespan and reduce internal frictional force.
• Covers and oil seals: Helping to keep lubricating oil inside the gearbox, preventing dust and water from entering from the external environment.
• Transmission mechanism: Accurately calculated to ensure suitable output rotational speed and maximum torque for each motor power range.

Technical specifications of WPX 250 worm gearbox

The WPX 250 worm gearbox features a simple structure, low failure rate, and easy component replacement, helping to reduce long-term maintenance costs. Its standard design facilitates easy installation with various electric motors or gear systems. Installed with a 3-phase electric motor 15kW 20Hp via pulleys, couplings, etc., according to the following specifications.

Applications of WPX 250 worm gearbox

The WPX 250 worm gearbox is an ideal choice for transmission systems requiring reduced rotational speed and increased torque, suitable for various industrial sectors:

• Heavy industry: Installed in crushers, heavy-duty conveyors, lifting systems, and concrete batching plants.
• Food and processing industry: Applied in material stirrers, dough mixers, and food conveyors requiring stable transmission.
• Mechanical engineering – machine manufacturing: Installed in lathe systems, CNC machines, and stamping machines requiring speed and impact force control.
• Environmental treatment: Commonly used in high-capacity pumps, wastewater treatment equipment, pumping stations, and aerators.
• Automation – civil: Can be applied in cargo elevator systems, automatic sliding gates, and internal transmission devices of smart factories.

Guide to adding oil for WPX worm gearbox

To ensure the WPX 250 worm gearbox operates smoothly, extends lifespan, and limits worm gear wear, periodic addition and replacement of lubricating oil is a mandatory maintenance procedure. Below are standard technical steps to help you perform it easily:

• Drain old oil (for used machines): Place a catch tray under the bottom of the gearbox. Open the upper oil filling cap to intake air, then unscrew the bottom oil drain plug to let the old oil drain completely. Tip: It is recommended to drain when the machine has just finished operating, as warm oil will thin out, helping to carry metal debris out more easily.
• Clean the chamber: If the old oil is too black and thick, you can pour in a little cleaning lubricating oil, turn the shaft a few times to flush out metal sediment, and then drain it completely.
• Add new oil: Tighten the bottom oil drain plug back. Use a funnel to slowly pour the new lubricating oil into the upper oil filling hole.
• Check the oil level through the sight glass: Observe the oil sight glass while pouring. Stop when the oil level rises to 1/2 to 2/3 of the sight glass. Absolutely do not fill it 100% full because when the machine runs, the oil will heat up and expand, causing pressure on the oil seal and overflowing if too full.
• Complete the operation: Tighten the oil filler/breather cap. Use a clean cloth to wipe off any spilled oil on the housing to easily detect leaks (if any) when the system resumes operation.

WPX 250 worm gearbox is a powerful and reliable transmission solution, fully meeting rigorous standards in heavy industrial environments. Thanks to its monolithic cast iron housing structure, precision-machined worm and worm gear mechanism, and high compatibility with various electric motor power ranges, the device helps optimize torque and ensures smooth, durable system operation over time.

Do not miss the gearbox video and summary video if you want to quickly learn about existing 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