"The ultimate cost reduction" with unnecessary features stripped away! A planetary geared motor designed for high torque and space-saving, ideal for mass production equipment and small AGVs.
"Lowering the hurdles for industrial automation and labor-saving, creating an environment where anyone can easily incorporate high-quality drive systems." This is the mission of the 'PGM Series' offered by Kuru Corporation. This product is a brushless DC planetary geared motor that is optimal for FA equipment and small AGVs. Recently, expensive motors packed with unused, over-spec features have been widely used in machinery, unnecessarily driving up equipment costs. To maximize our customers' profits, we have adopted a simple design that focuses solely on the "truly necessary basic functions (rotation and stopping)," honed in the harsh production environments of vast China, while elegantly stripping away complex electronic controls. Despite being compact, it delivers high torque through planetary gears and promises stable operation over long periods. In "mass production projects" where the same motor is used in large quantities, it creates strong price competitiveness against rival companies.
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basic information
■Rated output: 20W, 50W, 75W, 100W, 150W, 300W, 500W ■Rated voltage: DC24V, AC110V, AC220V (three power supply lineups) ■Gear head frame dimensions: □60mm, □80mm, □90mm, □104mm ■Gear head shape: Parallel axis (S1), Hollow shaft flat (S2 / L type), Orthogonal axis (S3 / R type) ■Reduction ratio: 1/3 to 1/200 【Driver specifications】 Supports simple speed control (ON/OFF). Depending on the application, you can choose from the "MLD series (ultra-compact)" for DC power and battery-operated types, the panel mount type "EHD / EBD series," or the chassis type "BHR series." Direct speed control with a knob, forward/reverse, and start/stop can be intuitively operated with a single switch.
Price information
By stripping away excessive features and focusing on basic performance, we have achieved an overwhelmingly low price of "less than half" compared to conventional domestic manufacturer equivalent products (brushless motor + planetary gear). The significant cost reduction of the motor alone dramatically lowers the manufacturing cost of the entire equipment. Prices vary depending on the combination of voltage, output, gear shape, and driver, so please request a detailed estimate. It demonstrates its maximum effectiveness when implemented in bulk for mass production machines (volume discount).
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Applications/Examples of results
As a drive module that balances space-saving and high output, it is ideal for projects with strict budget and space constraints. 【Main Application Examples】 Manufacturing FA and automation equipment: Industrial machinery that requires reliable speed and torque control in limited space, such as small conveyor drives, index table rotation, lifters, and packaging machines within factories. Small AGVs and automated transport robots: Standardly compatible with DC24V battery drive. Used as the drive axis or power source for small AGVs (automated guided vehicles) that autonomously navigate within factories and warehouses. Verification and testing environments for next-generation technologies: Contributes to rapid prototyping as a "mobility and drive source" incorporated into platforms for prototyping new mechanisms and conducting demonstration experiments. In response to requests such as "I want to arrange the motors orthogonally to match the layout of the equipment" or "I want to procure the same motor in bulk at a low cost for conveyors," we offer three types of gear shapes (parallel axis, L type, R type) with overwhelming cost advantages. Customizations during mass production, such as the addition of non-excited brakes, can also be flexibly accommodated.
Line up(5)
| Model number | overview |
|---|---|
| PGM60 Series | (□60mm / 20W・50W) |
| PGM80 Series | (□80mm / 50W・75W・100W) |
| PGM90 Series | (□90mm / 75W・100W・150W・300W・500W) |
| PGM104 series | (□104mm / 150W・300W・500W) |
| All models | *All models offer the option to select gear head shapes: parallel axis (S1), hollow shaft flat L type (S2), and orthogonal axis R type (S3). *Power supply specifications include DC24V, AC110V, and AC220V. |
catalog(4)
Download All CatalogsCompany information
CLUW Inc. specializes in low-voltage battery-driven motors and control drivers, offering a comprehensive lineup from compact to high-power models. Our product range includes Brushless DC Motors, Battery-Driven AC Servo Motors, Geared Motors, In-Wheel Motors, and Cooling Fans. Beyond product supply, we deliver dedicated technical support—from driver selection and setup guidance to troubleshooting—ensuring seamless operational integration for our customers.


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