From 4.100.000₫
Product Introduction
The Mechanical Speed Variator 1.5kW 2Hp is a specialized mechanical speed variator operating on the planetary gear principle, providing flexible speed changes and excellent load-bearing capacity in harsh environments.
The product meets quality standards – Warranty up to 24 months – Full CO/CQ certification documents.
The Mechanical Speed Variator 1.5kW 2Hp is a product line with a function similar to a gearbox, capable of adjusting the rotational speed of the motor manually via a hand wheel and dial without affecting the machine’s operation. Let’s explore the detailed structure and practical applications of this product in various industries with Thanh Thai Motor.
The mechanical speed variator (UDL) features a characteristic dark blue or gray overall design, with a speed adjustment knob on the side, allowing users to easily modify the motor speed.
When combining the Mechanical Speed Variator 1.5kW 2Hp with an electric motor, it forms a gear motor commonly applied in water supply, drainage, or wastewater treatment industries. The equipment helps the pump motor operate at optimal speed, saving electricity and extending the pump’s lifespan.
The Mechanical Speed Variator 1.5kW 2Hp features a simple structure yet ensures stable transmission performance and efficient speed adjustment.
The Mechanical Speed Variator 1.5kW 2Hp is supplied with two popular mounting styles: foot mount and flange mount, suitable for various assembly options.
The foot-mounted version is widely used on systems with fixed machine beds or support frames, making installation and maintenance convenient.
Specifications
| Code | B3 |
| Output shaft diameter | 38mm |
| Input shaft diameter | 24mm |
| Mounting type | Foot mount |
| Dimensions | 639mm * 240mm * 246mm |
| Rotational speed | 40 to 200 rpm |
The flange mounting style is designed to connect directly with equipment, helping optimize installation space and increase the rigidity of the system.
Specifications
| Code | B5 |
| Input/Output shaft diameter | 24mm |
| Key | 8mm |
| Mounting type | Flange mount |
| Dimensions | 528 x 300 x 270mm |
| Transmission ratio | 1/1.4 – 1/7 |
| Rotational speed | 100 to 2000 rpm |
The speed variator is commonly used in industries such as:
To select the correct gearbox and ensure accurate installation, users need to clearly understand the meaning of the symbols printed on the product label.
Step 1: Identify the model
Check the model to recognize the gearbox series, dimensions, and mounting style of the equipment.
Step 2: Check the transmission ratio
Read the transmission ratio to determine the output speed corresponding to the motor’s input speed.
Step 3: Read technical specifications
Check parameters such as power, torque, input speed, output speed, and other technical data on the machine label.
Step 4: Cross-check the mounting style
Check the symbols for foot mount, flange mount, shaft orientation, and installation position to select a suitable assembly option for the transmission system.
You can refer to the gearbox video to learn how to read labels and recognize symbols on each product line. Additionally, the compilation video provides much information about structure, operating principles, transmission ratio selection methods, and practical installation experience for gearboxes.
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.
Do you need advice on choosing the right gearbox for your needs? Contact Thanh Thai Motor immediately using the methods below:
| Product Type | Mechanical Speed Variator |
| Rated Power | 1.5kW (2HP) |
| Power Range | 0.37kW – 5.5kW |
| Frequency | 50Hz |
| Voltage | 220/380V |
| Material | Cast Iron and Aluminum Housing |
| Mounting Type | Foot-mounted (B3), Flange-mounted (B5) |
| Place of Manufacture | German Technology, Manufactured and Assembled in China |
| Brand | ADTECH |
| Warranty Period | Up to 24 months |
| Shaft Diameter | 38mm |
| Key | 10 |
| Dimensions | 639mm * 240mm * 246mm |
| Output Shaft Speed | 20 to 800 RPM |
| Shaft Diameter | 24mm |
| Key | 8 |
| Dimensions | 528mm * 300mm * 270mm |
| Output Shaft Speed | 10 to 2000 RPM |
Mechanical Speed Variator 1.5kW 2Hp 
Nationwide
Delivery
European
Quality
High-Level
Technical Team
Easy Warranty
and Returns
Sarah LeePurchased
Staff could have been more engaging during consultation
DavidPurchased
Consultation service was a bit unenthusiastic
Maria RodriguezPurchased
I wish the shipping process was quicker
WilliamPurchased
Information provided felt somewhat basic
James AlexanderPurchased
Service was just okay, the variator performs adequately