2-Stage NMRV Worm Gearbox 63 – 130

The 2-Stage NMRV Worm Gearbox 63 – 130 is coupled between two gearbox lines, specifically the NMRV gearbox line, forming a 2-stage gearbox assembly with high power transmission, extremely large reduction capability, and stable performance over a long period.

External appearance of the 2-Stage NMRV Worm Gearbox 63 – 130

The 2-stage NMRV gearbox features a modern and sturdy external appearance, combining aesthetic design with guaranteed working performance. The housing body is made of one-piece die-cast aluminum alloy, with a flat, smooth surface coated with anti-oxidation electrostatic paint, helping the product resist rust and remain durable in industrial environments.

The housing design is neat and features smart heat dissipation ribs to support cooling during continuous operation. The output shaft and input shaft are precisely machined, easily connecting with electric motors or other transmission equipment, ensuring stable power transmission and high concentricity. Overall, the external appearance of the NMRV 63 – 130 meets technical requirements while being convenient for installation and maintenance.

Detailed structure of the 2-Stage NMRV Worm Gearbox 63 – 130:

The 2-stage NMRV 63 – 130 gearbox is composed of two transmission stages, with the first stage being an NMRV 63 gearbox and the second stage being an NMRV 130 gearbox. The two stages are connected by an NMRV intermediate coupling, helping to transmit torque smoothly and stably. The main components of this product include:

• Worm shaft: Made from high-strength alloy steel, hardened and polished to reduce friction and increase heavy-duty load capacity.
• Worm gear: Uses premium brass alloy with good wear resistance, helping drive smoothly and efficiently.
• Housing: One-piece cast aluminum or aluminum cast iron, dissipating heat quickly, reducing vibration, and protecting internal components.
• Intermediate coupling: Connects the two gearboxes, ensuring concentricity and limiting vibration during operation.

Technical specifications of the 2-Stage NMRV Worm Gearbox 63 – 130

The parameters below help select the appropriate gearbox for the motor and installation requirements of each application.

Technical specifications of the NMRV 63 gearbox

NMRV 63 is the first transmission stage, receiving power from the motor before transmitting it to the NMRV 130 stage.

Technical specifications

Technical specifications of the NMRV 130 gearbox

NMRV 130 is the second transmission stage, continuing to reduce speed and increase torque to the output shaft.

Technical specifications

Applications of the 2-Stage NMRV Worm Gearbox 63 – 130

The 2-Stage NMRV Worm Gearbox 63 – 130 is optimally designed, suitable for various industrial applications such:

• Medium and heavy industrial conveyors, continuous material transportation.
• Mixers, agitators, and material processing equipment.
• Packaging lines, filling lines, and automatic labeling machines.
• Lifting mechanisms, turntables, and slow-motion equipment.
• Food processing machines, presses, wire winding machines, and automation equipment.

Installation guide for 2-stage NMRV gearboxes

Proper technical installation helps the 2-stage NMRV gearbox work stably and ensures transmission capability.

Step 1: Inspect the gearbox

Observe the housing body, flange, input shaft, output shaft, and bolt holes. Check if all parts are complete, without cracks or deformations before installation.

Step 2: Install with the motor via flange

Place the gearbox into the installation position with the motor, aligning the flange and concentric shafts. Then tighten the bolts at each position to secure the drive assembly.

Step 3: Post-assembly inspection

Check the concentricity of the shafts, the tightness of the bolts, and the mating surfaces to ensure that all parts are installed in the correct positions.

Step 4: Test run

Start the system in no-load mode, monitor vibration and noise, and check assembly positions to detect oil leaks or abnormal phenomena.

In addition to this article, you can refer to the summary video on the Thanh Thai Motor channel to see the actual installation process. Besides, the gearbox video will provide more content on structure, assembly instructions, and inspection before putting the equipment into operation.

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