2-Stage UDL Gearbox 2.2kW – NMRV 75

The 2-Stage UDL Gearbox 2.2kW – NMRV 75 is a gearbox device, combining a mechanical speed variator (UDL) and an NMRV gearbox, providing flexible speed control, stable power transmission, and strong torque. This gearbox can change the output speed ranging from 2 to 150 rpm, suitable for various machinery and industrial lines such as conveyors, mixers, agitators, packaging machines, crushers, or automation equipment.

Overview design of the 2-Stage UDL Gearbox 2.2kW – NMRV 75

The 2-stage gearbox is manufactured according to European mechanical standards, featuring a durable design and high performance, meeting the requirements for continuous operation in industrial environments.

• The gearbox housing is made of high-grade die-cast aluminum alloy and cast iron, giving the product light weight, good load-bearing capacity, and resistance to rust in humid or dusty environments.
• The surface is coated with industrial blue electrostatic paint, increasing aesthetics and oxidation resistance.
• The mechanical speed adjustment knob is conveniently arranged, allowing users to easily adjust the speed up and down without shutting down the machine.
• The UDL unit is directly mounted with the 2-stage NMRV gearbox, forming a compact yet powerful two-stage transmission assembly, helping to increase torque and maintain stable output speed throughout operation.
• Thanks to its smart design, the product can be installed in various directions, suitable for narrow spaces and diverse industrial applications.

Detailed structure of the 2-Stage UDL Gearbox 2.2kW – NMRV 75

The 2-Stage UDL Gearbox 2.2kW – NMRV 75 consists of a 2.2kW 3Hp motor speed regulator combined with an NMRV 75 gearbox, forming a compact and flexible 2-stage transmission system.

• The 2-Stage UDL Gearbox 2.2kW – NMRV 75 is coupled with an electric motor, specifically a 3-Phase Electric Motor 2.2kW 3Hp.
• The worm gear assembly of the NMRV 75 is made of alloy steel and high-grade bronze, ensuring smooth transmission, reduced friction, and increased durability.
• The input shaft connects to the motor via the UDL, while the output shaft of the NMRV gearbox provides high torque and stable low speed.
• The oil cap and breather plug help balance pressure, dissipate heat quickly, and protect the lubricating oil.

Technical specifications of the 2-Stage UDL Gearbox 2.2kW – NMRV 75

The 2-Stage UDL Gearbox 2.2kW – NMRV 75 is a combination of the UDL 2.2kW 3Hp mechanical speed variator and the NMRV 75 gearbox, allowing flexible speed adjustment and increased output torque. Below are the technical specifications of each component.

Technical specifications of the UDL 2.2kW 3Hp mechanical speed variator

The specifications of the UDL 2.2kW 3Hp mechanical speed variator are presented below, including dimensions, shaft diameter, and adjustment speed range.

Technical specifications of the NMRV 75 gearbox

Below are the technical specifications of the NMRV 75 gearbox, including dimensions, input shaft diameter, output shaft diameter, and basic product parameters.

Applications of the 2-Stage UDL Gearbox 2.2kW – NMRV 75

Thanks to its flexible speed control, high torque, and high efficiency, the worm gearbox is widely applied in many industries:

• Conveyors, assembly lines, and factory cargo sorting systems.
• Agitators, mixers, crushers, and dryers in the food, chemical, and pharmaceutical industries.
• Packaging machines, filling machines, and labeling machines in automation lines.
• Printing machines, textile machines, mechanical processing machines, bending machines, and cutting machines.
• Lifting systems, turntables, roller conveyors, and industrial robots.
• Water treatment equipment, agricultural processing equipment, and systems requiring frequent speed adjustments.

Guide on installing a mechanical speed variator with an NMRV gearbox

• Step 1 – Equipment preparation and inspection: Prepare the mechanical speed variator and NMRV gearbox so that the parameters regarding input/output shaft dimensions and flanges of the two devices are fully compatible with each other.
• Step 2 – Assembling the mechanical speed variator onto the gearbox: Proceed to insert the output shaft of the mechanical speed variator into the input shaft (bore hole) of the NMRV gearbox. Carefully align so that the flanges of the two devices press tightly against each other.
• Step 3 – Fixing the joint with bolts: Place the bolts into the positioning holes on the flange and tighten them securely to firmly fix the connection between the mechanical speed variator and the gearbox.

The 2-Stage UDL Gearbox 2.2kW – NMRV 75 is a suitable solution for systems requiring speed adjustment and torque enhancement during operation. To visually view the structure, installation method, and operation of the product, you can refer to the gearbox video produced by Thành Thái Motor. In addition, the comprehensive video also provides much content on other gearbox lines, helping you easily select the product that suits your usage needs.

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