2-Stage UDL 1.5kW – NMRV 75 Gearbox

The 2-Stage 1.5kW UDL Variable Speed NMRV 75 Gearbox is a combination of an UDL mechanical speed variator and an NMRV gearbox, forming a 2-stage gearbox. It is an optimal equipment series on the current market with a unique and compact design, widely used in industrial plants and manufacturing facilities to meet diverse customer requirements.

Design Overview of the 2-Stage 1.5kW UDL Variable Speed NMRV 75 Gearbox

The 2-Stage 1.5kW UDL Variable Speed NMRV 75 Gearbox features a sturdy, modern design suitable for continuous industrial working environments. The gearbox housing is made of high-quality aluminum alloy and cast iron, ensuring fast heat dissipation, rust resistance, and high load capacity. The exterior is coated with signature industrial blue paint, providing both aesthetic appeal and environmental protection. This allows the equipment to operate powerfully and smoothly, with an outer casing cast from premium cast iron and coated with electrostatic paint for rust prevention and excellent heat resistance.

Detailed Structure of the 2-Stage 1.5kW UDL Variable Speed NMRV 75 Gearbox

The 2-Stage 1.5kW UDL Variable Speed NMRV 75 Gearbox consists of a 1.5kW 2Hp mechanical speed variator combined with an NMRV 75 gearbox, forming a compact and flexible 2-stage transmission system with the following structure:

Structure of the mechanical speed variator:

• Friction disc – cone disc assembly: The friction discs are squeezed to change the working radius for stepless output speed adjustment.

• Input shaft – output shaft: The input shaft connects to the 1.5kW motor, and the output shaft transmits the adjusted speed to the gearbox/load.

• Speed control knob: Adjusts the disc clamping force to change the speed faster or slower even while the machine is running.

• Housing – bearing – lubrication: Cast iron/aluminum housing for protection; bearings for smooth rotation; lubricating oil/grease to reduce friction and increase lifespan.

Structure of the gearbox:

• Aluminum alloy / cast iron housing: Lightweight, good heat dissipation, providing rigidity for the entire transmission assembly.

• Worm shaft: Made of hardened steel, directly connected to the input shaft, creating meshing motion with the worm wheel.

• Bronze worm wheel: Made of copper-tin alloy, meshing with the worm shaft to create a high gear ratio and high torque.

• Bearings – oil seals – lubrication system: Shaft-supporting bearings, oil-retaining seals; gear oil helps lubricate, reduce friction, and ensure smooth operation.

Technical Specifications of the 2-Stage 1.5kW UDL Variable Speed NMRV 75 Gearbox

The 2-Stage 1.5kW UDL Variable Speed NMRV 75 Gearbox comprises a 1.5kW 2Hp UDL mechanical speed variator combined with an NMRV 75 gearbox. The technical specifications of each component are presented below.

Technical Specifications of the 1.5kW 2Hp UDL Mechanical Speed Variator

Below are the technical specifications of the 1.5kW 2Hp UDL mechanical speed variator, including shaft diameter, dimensions, gear ratio, and adjustment speed.

Technical Specifications of the NMRV 75 Gearbox

The specification table below shows the technical details of the NMRV 75 gearbox, including size, input shaft diameter, output shaft diameter, keyway, and product dimensions.

Common Applications of the 2-Stage 1.5kW UDL Variable Speed NMRV 75 Gearbox

The 2-Stage 1.5kW UDL Variable Speed NMRV 75 Gearbox is connected to an electric motor, 3-Phase Electric Motor, and high-quality transmission gears, applied in the following industries:

• Used in pressing plants, crushing machines, and excavators.
• Used in the food industry, such as meat processing and tumbling machines.
• Used in conveyor belts and industrial plants.

Guide on Installing Mechanical Speed Variator with NMRV Gearbox

• Step 1: Prepare the NMRV gearbox and mechanical speed variator with compatible input and output shaft diameters to enable combination.
• Step 2: Proceed with assembly by inserting the shaft of the mechanical speed variator into the input shaft hole of the NMRV gearbox so that the flanges of both devices fit tightly together.
• Step 3: Install the bolts into the flange holes and tighten them to securely fix the two components together.

The 2-Stage 1.5kW UDL Variable Speed NMRV 75 Gearbox well meets the requirements for speed adjustment, torque, and stability in various industrial machinery systems. To better understand the structure and operation capabilities of the product, customers can refer to the gearbox videos produced by Thanh Thai Motor. Additionally, the comprehensive video library provides various practical contents on different gearbox and drive equipment series, helping users gain useful information before choosing the right product.

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