1PCS New For ZD 180W Gear motor Motor 6IK180GU-CFT/6GU18K 220V 1.40A

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What Is the ZD 180W Gear Motor 6IK180GU-CFT/6GU18K 220V?

The ZD 180W Gear Motor 6IK180GU-CFT/6GU18K 220V 1.40A combines an AC induction motor with a precision reduction gearbox in a single compact unit. The motor section delivers a rated output of 180 watts at 220V AC, while the 6GU18K gearhead reduces the motor's shaft speed and multiplies its torque to match the mechanical demands of conveyor drives, packaging machines, rotary tables, and automated material handling systems.

In short: If your machine needs 180W of reliable geared torque at a reduced output speed, this ZD motor-gearbox combination is the ready-to-mount solution — in stock at koeed.com.

Understanding AC Induction Gear Motors

An AC induction gear motor like this ZD unit solves two problems at once. First, the induction motor converts 220V single-phase AC power into rotational mechanical energy with no brushes to wear out — just a stator winding, a squirrel-cage rotor, and bearings. Second, the gearhead trades speed for torque through internal gear reduction stages, delivering the low-RPM, high-torque output most industrial mechanisms actually need.

The 6GU18K designation indicates a specific gear ratio — this determines the relationship between motor RPM (typically around 1250–1450 RPM for a 4-pole induction motor at 50/60 Hz) and the final output shaft speed. The ratio also multiplies the available torque proportionally, minus a small efficiency loss in the gear train. For exact ratio and output RPM, check the gearhead nameplate or consult the ZD datasheet.

Technical Specifications

For shaft dimensions, mounting hole patterns, and wiring diagrams, refer to the ZD motor catalog or request technical support from our team.

Frequently Asked Questions

Can I run this motor on 110V instead of 220V?

No. This motor is wound for 220V AC operation. Running it on 110V would result in insufficient torque (the motor would produce roughly 25% of its rated power), causing it to stall under load, overheat, and potentially damage the windings. If your facility only has 110V supply, you would need either a step-up transformer or a different motor rated for 110V. Conversely, do not connect a 110V-rated motor to a 220V supply — the windings will burn out almost immediately. Explore alternatives through our full product catalog.

What does the gear ratio number mean, and how do I choose the right one?

The gear ratio (for example, 18:1) tells you the relationship between the motor shaft RPM and the gearbox output shaft RPM. If the motor spins at 1440 RPM and the gear ratio is 18:1, the output shaft spins at 1440 / 18 = 80 RPM. At the same time, the available torque is multiplied by the ratio (minus efficiency losses, typically 5–15% per gear stage). To select the right ratio: determine your required output RPM and torque first, then work backward to the motor power. If you need help matching this motor to your load, contact us via the Request for Quote page with your speed and torque requirements.

How do I mount this gear motor, and can it be mounted in any orientation?

Most AC induction gear motors can be mounted horizontally (foot mount) or vertically (flange mount), but you must verify the permitted orientations for this specific model in the manufacturer's documentation. Vertical mounting with the output shaft facing upward may require special consideration for lubricant retention inside the gearhead — some gearheads rely on splash lubrication that only works in horizontal orientation. The mounting face usually has a standard bolt circle pattern (measure and compare against the ZD datasheet before drilling your mounting plate). For mechanical drawings, check the KOEED FAQ on how to request documentation.

Does this motor need a separate VFD or speed controller?

This is a fixed-speed AC induction motor — its speed is determined by the mains frequency (50 or 60 Hz) and the number of poles in the stator winding. To vary the speed, you would need a variable frequency drive (VFD) rated for single-phase input and compatible with the motor's voltage and current. However, not all induction motors are designed for VFD operation — at low frequencies, the motor's cooling fan becomes less effective and the windings can overheat. Check whether the motor is rated for inverter duty before connecting a VFD. KOEED stocks a wide range of drives and motors — request assistance via our AI Tool or contact our sales team.

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