Gear motor [for conveyors] [for small conveyors]

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GSH series

last updated：Nov 06, 2025

Corelss Motor Co.,ltd HQ

Official site

Compact gear built into the motor. Perfect for miniaturizing conveyors! Perfect for lightweight conveyors! #Conveyor

The gear-in-motor "GMH series" is a lightweight and compact high-efficiency geared motor that incorporates a small planetary gear within a coreless structure. The miniaturization of the geared motor enables the compact design of conveyors. By providing an alternative to products with gear heads, it contributes to the miniaturization of systems. Since there is no iron core, there are no losses that cause heat generation, allowing for high-speed rotation. 【Features】 - Lightweight and compact yet powerful due to the special coreless structure - Suitable for small applications requiring high-speed rotation - Excellent quietness thanks to the built-in small planetary gear - Adjustable to desired rotation speed and torque - Achieves miniaturization of the geared motor by placing the small gear inside the motor - Can manufacture motors according to desired gear ratios - Options available with encoders and brakes Ideal for roller conveyors and belt conveyors. - Roller Conveyor: A conveyor that transports items on continuous rollers. *Includes food conveyors and powder conveyors. - Belt Conveyor: A conveyor that transports items on a belt arranged in an endless loop, driven by pulleys at both ends. *Used for transportation conveyors.

Related Link - http://www.cls-motor.com/products/dc/gearin

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basic information

In logistics, conveyors are indispensable, but they will likely take on various forms in the future. Our company's motors are being utilized in AGVs (automated guided vehicles), which are gaining attention and being increasingly introduced on-site. What kind of logistics system will emerge from the fusion of conveyors and AGVs? Below, we will introduce the main types of conveyors. ■ Main Types of Conveyors 1) Roller Conveyor A conveyor that transports items on continuous rollers. * Food conveyors, powder conveyors 2) Belt Conveyor A conveyor that transports items on a belt arranged in an endless loop, driven by pulleys at both ends. * Conveying conveyors 3) Slat Conveyor A conveyor that stabilizes transport by fixing a plate-like transport surface to chains on both sides, increasing the contact surface for the items. 4) Chain Conveyor A conveyor that drives two or more chains to transport items on them. 5) Spiral Conveyor A conveyor for fluids and bulk materials that transports items by rotating a spiral. 6) Sheet Conveyor A conveyor that uses a wider resin sheet arranged in a loop compared to belt conveyors.

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※It will take some time to create the prototype.

Applications/Examples of results

For those struggling with the miniaturization of robots, we have a new proposal from Coreless Motor Co., Ltd. A reliable robot that demonstrates great power with a small body. Just imagining it is exciting, isn't it? Unfortunately, with conventional motors, the motor and gearhead are separate, making geared motors larger and complicating the miniaturization and weight reduction of the system. The GMH series from Coreless Motor delivers high torque while maintaining the size of the motor. The key difference comes from utilizing one of the core features of the coreless structure: the hollow structure. By incorporating gears into the hollow part, we have made it possible to save space for the entire system. Additionally, by placing the gears inside the motor, we also contribute to the quietness of the geared motor. We want to share the joy of making the impossible possible with you. With this aspiration in mind, we support our customers in the miniaturization of motors. - Robot equipment, industrial machinery, mobile robots, transport robots, medical devices, agricultural machinery, power tools, and many more.