Mini Gear Motor 25W 30W

The Mini Gear Motor 25W 30W is a line of gear motors featuring a compact size, installation flexibility, and suitability for various speed reduction applications. With a streamlined design while ensuring stable operating performance, this type of mini gear motor is widely used in roast pig rotisseries, duck rotisseries, oxygen aerators, etc.

General Design of Mini Gear Motor 25W 30W

The Mini Gear Motor 25W 30W is composed of an electric motor and a gearbox, installed with an outer aluminum housing to protect the internal parts of the mini gear motor well, and the housing surface is coated with paint to prevent the aluminum housing from corrosion and rust due to weather.

The fan of the mini gear motor is also used to cool the entire body of the motor. The rear part of the gear motor is additionally designed with a fan cover to ensure safety, prevent the fan from being damaged by other objects, and protect users when operating mini gear motors under 1.1kW.

Internal Structure of the Gear Motor

The Mini Gear Motor 25W 30W features an external aluminum housing to cool the motor during operation, and its internal components are made entirely of 100% copper wire.

• Stator: Contains the copper coil system that generates a magnetic field when energized.
• Rotor: Converts electrical energy into rotational motion and transmits power to the gearbox.
• Copper winding: Uses copper wire with good electrical conductivity and heat dissipation capacity, contributing to maintaining working performance.
• Motor shaft: Directly connects to the gear assembly in the gearbox to transmit torque.
• Gearbox: Consists of multiple gear stages to reduce rotational speed and increase output pulling force according to the selected gear ratio.
• Bearing: Supports stable shaft rotation, reduces friction, and limits vibration.
• Oil seal: Helps prevent dust and keeps lubricating oil inside the gearbox.
• Cooling fan: Assists in cooling the motor during operation.

Classification of Mini Gear Motor 25W 30W

Mini gear motors come in various mounting styles such as foot mount, flange mount, right-angle output shaft, hollow shaft, and solid shaft, etc.

Inline Mini Gear Motor 25W 30W (Model: IKR)

The IKR model performs linear coaxial drive functions. The square foot mount assists users in securely positioning the motor unit onto mounting planes.

Technical Specifications:

Practical Applications:

• Food Technology Industry: Applied in automatic sausage grill spit rotation, running small plastic cup conveyor belts.
• Medical & Pharmaceutical Industry: Applied in driving peristaltic diaphragm pump shafts for solution dosing, test tube shakers.
• Home Appliance Industry: Applied as a drive system for louver air-swing mechanisms in industrial evaporative air coolers.

Right-Angle Hollow Shaft Mini Gear Motor 25W 30W (Model: RH)

The right-angle hollow shaft version redirects the transmission direction by 90 degrees and optimizes installation space in small machine assemblies.

Technical Specifications:

Practical Applications:

• Microchip Printing Industry: Applied in threading drive shafts for rollers feeding electrostatic paper blanks or insulating films.
• Garment Machinery Manufacturing Industry: Applied to run tension roller systems and automatically collect excess fabric edge trims.
• Laboratory Equipment Industry: Applied to rotate stainless steel trays containing microbiological specimens inside environmental drying chambers at a 360-degree angle.

Right-Angle Solid Shaft Mini Gear Motor 25W 30W (Model: RA)

The RA model bends the torque transmission angle by 90 degrees relative to the initial power generation direction of the rotor. The 10mm protruding solid shaft provides an ideal support point for installing timing belt pulleys or chain sprockets.

Technical Specifications:

Practical Applications:

• OOH Advertising Industry: Applied in rotating the triangular prism system of 3-face rotating billboards (Trivision).
• F&B Industry: Applied in driving chain sprocket transmission assemblies for household-scale roast duck and roast chicken ovens.
• Aquatic Pet Industry: Applied to run mini water paddle wheel systems for surface oxygenation in Koi fish ponds.

How to Reverse a Mini Gear Motor

To change the transmission direction of a mini gear motor safely and quickly, you just need to intervene in the control circuit according to the following 4 core steps:

• Step 1: Diagnose the original rotation direction: Power on to test run the mini gear motor and confirm that the shaft is operating in the default clockwise direction.
• Step 2: Isolate the fixed signal terminal: Disconnect all mains power, then observe the wiring terminal block behind the speed controller to locate the COM terminal. This is the common power supply terminal; technical requirements dictate keeping the cable position here intact and not disassembling it.
• Step 3: Rewire the reversing circuit: Use a screwdriver to remove the signal wire located at the CW port (representing clockwise rotation). Proceed to move this wire and plug it into the CCW port (counter-clockwise rotation) and tighten the screw to secure it.
• Step 4: Power on and inspect: Reapply power and turn on the controller switch. Observe the movement of the motor shaft; if the device rotates counter-clockwise, the circuit reversal process is complete.

The Mini Gear Motor 25W 30W is a suitable transmission solution for devices with low power requirements, stable operation, and space-saving installation. Thanks to diverse structural styles and numerous gear ratio options, the product can flexibly meet various applications ranging from food processing machines and automation equipment to specialized mechanical models.

To better understand wiring diagrams, basic reversing techniques, or safety notes during installation, you can watch our comprehensive visual videos. The materials in this gear motor video library are detailed, helping even non-professionals easily access and operate with correct techniques.

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