2-Stage NMRV 50-75 Gearbox

The 2-Stage NMRV 50-75 Gearbox is a type of gearbox capable of high speed reduction and generating high output torque. Its 2-stage design ensures smooth power transmission, stable performance, and a compact size. The housing of the 2-stage gearbox is made of aluminum alloy or cast iron, offering good heat dissipation and durability in industrial environments. It is commonly used in conveyor belts, packaging machines, and automation systems requiring low speed and high torque.

Overall Design of the 2-Stage NMRV 50-75 Gearbox

The 2-stage NMRV gearbox is composed of two NMRV gearboxes, specifically an NMRV 50 gearbox and an NMRV 75 gearbox, featuring a right-angle, compact design that is easy to install in various positions.

The gearbox housing is made from monobloc cast aluminum alloy, which is lightweight, offers fast heat dissipation, and is corrosion-resistant, enabling the equipment to operate efficiently even in continuous industrial environments.

The 2-Stage NMRV 50-75 Gearbox is precision machined with smooth surfaces to reduce friction, minimize noise, and increase transmission efficiency. This design ensures the gearbox operates smoothly, has a long service life, and experiences low wear.

Internal Structure of the 2-Stage NMRV 50-75 Gearbox

The 2-Stage NMRV 50-75 Gearbox is formed by the output shaft of the NMRV 50 connecting to the input shaft of the NMRV 75 via an intermediate coupling, ensuring stable and concentric power transmission. The basic components include:

• Worm shaft: Made from hardened alloy steel, with a polished surface to reduce friction and increase durability.
• Worm wheel: Made from high-grade copper alloy, ensuring smooth power transmission and excellent wear resistance.
• Housing: Monobloc cast aluminum, lightweight, durable, corrosion-resistant, and with good heat dissipation.
• Intermediate coupling: Connects the two reduction stages, ensuring continuous power transmission and minimizing vibration.
• Input shaft: Directly connected to the electric motor via a flange or flexible coupling.
• Output shaft: High-strength steel, solid or hollow, easily connected to equipment such as conveyor belts, agitators, or screw conveyors.

Technical specifications:

• Input shaft diameter: 14 mm
• Output shaft diameter: 28 mm (hollow or solid, optional)
• Gear ratio: 1/150 - 1/10,000
• Flange diameter: 160 mm
• Housing material: Monobloc cast aluminum alloy
• Drive mechanism: Worm gear, 2-stage transmission
• Mounting type: Right-angle, suitable for various positions

Practical Applications of the 2-Stage NMRV 50-75 Gearbox

The 2-Stage NMRV 50-75 Gearbox is widely used in various fields:

• Conveyor systems, assembly lines, and packaging lines in factories.
• Agitators, mixers, and grinders in the food, chemical, and construction materials industries.
• Fabric winding machines, textile machines, and automatic production lines requiring high traction force.
• Lifting equipment, screw conveyors, and mechanical drive mechanisms requiring low rotational speed but high torque.

Outstanding Advantages of the 2-Stage NMRV 50-75 Gearbox

The 2-Stage NMRV 50-75 Gearbox is widely trusted due to the following outstanding advantages:

• Compact and lightweight design, easy to install, and space-saving.
• Smooth operation, reduced vibration and noise, suitable for industrial environments requiring high stability.
• High gear ratio, providing powerful torque increase and efficient operation.
• Durable aluminum housing, impact-resistant, with good heat dissipation and corrosion resistance.
• Easy maintenance, common components, saving operating costs.

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