3-Stage Gear Motor (2 UDL 1.5kW And 1 Cycloid X3)

The 3-stage gear motor (2 UDL 1.5kW and 1 Cycloid X3) is a gear motor assembled from an electric motor, specifically a 3 phase electric motor, combined with a gearbox, more precisely a 3-stage gearbox. Using up to 3 reduction stages allows the device to generate ultra-low output speeds with extremely large torque, making it ideal for applications requiring sustained slow yet stable motion. The right-angle shaft design helps the motor easily install in tight spaces or systems with complex structures.

Design of 3-Stage Gear Motor (2 UDL 1.5kW And 1 Cycloid X3)

The 3-stage gear motor (2 UDL 1.5kW and 1 Cycloid X3) is completed with a sturdy mechanical structure, ensuring high load capacity and minimal vibration during operation. The three reduction stages are arranged as speed variator → speed variator → cycloidal gearbox, allowing the reduction process to take place in stages, running smoother and limiting shock loads.

The motor housing and gearbox are manufactured from solid cast iron or die-cast aluminum alloy, providing high rigidity, rapid heat dissipation, and good corrosion resistance. As a result, the device can operate durably in dusty or humid environments or continuously for long periods.

Structure of 3-Stage Gear Motor (2 UDL and 1 Cycloid)

The 3-stage gear motor (2 UDL 1.5kW and 1 Cycloid X3) belongs to the category of gear motors from 1.1kW to 3.7kW, structured from a 3-phase 1.5kW 2Hp electric motor coupled with a 3-stage gearbox (2 UDL 1.5kW and 1 Cycloid X3) with powerful performance and smooth operation. Its structure is as follows:

Electric motor structure:

• Motor housing made of cast iron or cast aluminum, offering high durability and efficient heat dissipation.
• 100% copper-wound stator, capable of withstanding high temperatures during continuous motor operation.
• Dynamically balanced squirrel-cage rotor, helping reduce vibration and ensure smoother operation.
• Hardened steel motor shaft, ensuring high torsional strength and wear resistance.
• Heavy-duty bearings, helping the motor operate stably over a long period.

Gearbox structure:

• Stage 1 is a mechanical speed variator (UDL), specifically a 1.5kW 2Hp motor speed controller that changes input speed via a friction mechanism or gears before transmitting to the next stage.
• Stage 2: Cycloidal gearbox
• Cooling fan (if applicable): Helps cool the gearbox, especially when operating under heavy loads.
• Input shaft: Connects to the motor, receives rotational motion, and transmits it to the cycloidal drive.
• Output shaft: Receives motion from the cycloidal drive and transmits it to the load equipment.
• Housing: Encloses and protects internal components, made of cast iron or steel.

Technical Specifications of 3-Stage Gear Motor (2 UDL 1.5kW And 1 Cycloid X3)

Besides structure and transmission principles, technical specifications serve as the basis for users to evaluate the suitability of the 3-stage gear motor (2 UDL 1.5kW and 1 Cycloid X3) for various machinery systems. Below is the technical information presented by each component of the transmission assembly for convenience in selection and installation deployment.

Technical specifications of 3-phase 1.5kW electric motor

The 3-phase 1.5kW 2Hp electric motor determines the power supply capacity and stable operation of the entire transmission assembly. The section below summarizes technical information to help users easily check compatibility with the system.

Technical specifications of UDL 1.5kW mechanical speed variator

The UDL mechanical speed variator supports flexible input speed changes, meeting various practical operational requirements. The technical information below will assist users in selection and combination with other drive components.

Technical specifications of Cycloid X3 gearbox

The Cycloid X3 gearbox is the final transmission stage, responsible for speed reduction and torque transmission to the working equipment with high stability.

Applications of 3-Stage Gear Motor (2 UDL 1.5kW And 1 Cycloid X3)

The 3-stage gear motor (2 UDL 1.5kW and 1 Cycloid X3) is widely applied in industries requiring low speed and high torque:

• Mixers for dense materials, thick solutions, or high viscosity
• Ultra-low speed conveyors in production lines
• Blenders, mixing tanks, and material incubation equipment
• Precise feeding and dosing systems
• Mechanical machinery operating continuously in harsh environments

How to Assemble an Electric Motor with 2 UDLs and 1 Cycloid to Form a 3-Stage Gear Motor

Thanh Thai Motor guides you through the assembly steps of the 3-stage gear motor system (combining an electric motor, 2 UDL speed variators, and 1 Cycloidal gearbox) according to the following standard technical procedure:

• Step 1: Prepare equipment and surface
  • Place all components (electric motor, 2 UDL stepless speed variators, Cycloidal gearbox) on a flat surface for easy operation.
• Step 2: Install the first UDL unit onto the electric motor
  • Align the shaft of the electric motor so that it is absolutely concentric with the mounting hole (input) of the first UDL speed variator.
  • Insert the shaft into place, then install the connecting bolts into the flange and tighten them evenly to securely fix the UDL to the motor.
• Step 3: Connect the second UDL unit to the first UDL unit
  • Take the output of the first UDL and connect it directly to the input of the second UDL unit.
  • Use screws to tighten the joints. Stacking 2 UDLs helps increase the amplitude and smoothness when adjusting the stepless speed of the system.
• Step 4: Connect the assembly (Motor + 2 UDLs) to the Cycloidal gearbox
  • Lift the newly assembled unit and insert the output part of the second UDL into the mounting hole of the Cycloidal gearbox.
  • Ensure the shaft and hole are concentric to prevent vibration or shaft breakage during operation. Install bolts and tighten the motor assembly firmly to the Cycloid.
• Step 5: Inspection and completion
  • Review all connection points from the motor head to the end of the Cycloidal gearbox, ensuring all bolts are tightened firmly.
  • Ensure the overall system is sturdy, stable, and safe before plugging in for trial runs.

The power transmission mechanism through rollers and planetary discs inside the Cycloid X3 gearbox helps the machine assembly minimize load shock and eliminate harmful mechanical vibrations. High mechanical synchronization between the connecting flanges ensures that the machine’s hardened steel shaft always rotates concentrically, minimizing wear and enhancing accuracy for automated dosing systems.

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Warranty, Shipping, and Commitment Policies at Thanh Thai Motor

When purchasing gearmotors at Thanh Thai Motor, you will receive benefits such as:

Warranty up to 24 Months

All gearmotor products at Thanh Thai Motor come with an official 24-month warranty. We are committed to clear after-sales service, with quick and transparent processing procedures – ensuring customer peace of mind during use.

Nationwide Delivery

No matter which province or city you are in, Thanh Thai Motor is always ready to support fast delivery, ensuring on-time delivery, careful packaging, and safe transportation. We supply a full range of 220V gearmotors, variable speed motors, etc., for the diverse needs of customers nationwide.

Products Meet European Quality Standards with German Technology

Our products are manufactured using modern German technology, meeting European standards. Models such as integrated gearmotors, variable speed motors, or 220V gearmotors all ensure stable operation and superior durability.

Competitive Pricing, Good Discounts for Dealers and Bulk Purchasers

We offer affordable gearmotors, suitable for projects with limited budgets. In addition, Thanh Thai Motor has special policies and offers for dealers and bulk purchasers.

Quality Commitment

All 220V gearmotors here are wound with pure copper wire. This ensures powerful, smooth operation and energy savings.

Full Certification Documents: CO, CQ,...

All products such as integrated gearmotors, conveyor motors, or speed reducers come with full Certificates of Origin (CO) and Quality (CQ), meeting stringent technical requirements in industry.

Contact Us

Need advice on choosing the right gearmotor for your needs? Contact Thanh Thai Motor immediately using the methods below:

• WhatsApp: +84966596219
• Email: codienthanhthai@gmail.com