Sumitomo Cyclo Drive 2.2 kW Gear Motor with 29:1 Ratio

Description

This is a Sumitomo Cyclo Drive gear motor, model CNHMS3-6125GEP-29/G, integrated with a high-performance N100L/4 2.2 kW 3-phase induction motor. This unit provides a steady output of 50 RPM, making it an excellent choice for applications requiring a balance of speed and high torque. The Cyclo 6000 series is renowned for its unique internal mechanism that uses rolling motion instead of sliding contact, ensuring extreme shock-load resistance and a very long operational life. The "GEP" designation indicates an efficient, high-performance configuration suitable for continuous industrial duty.

Specifications

• Manufacturer: Sumitomo Heavy Industries, Ltd.
• Gear Motor Model: CNHMS3-6125GEP-29/G
• Motor Model: N100L/4 (4-Pole)
• Power: 2.2 kW (3 HP)
• Output Speed: 50 RPM (at 50Hz)
• Reduction Ratio: 29:1
• Mounting Type: Foot Mount (CNHM)
• Input Voltage: Standard 3-Phase
• Protection Class: IP55
• Total Mass: 62.5 kg

Label Info

• Product Series: Cyclo Drive 6000 Series
• Efficiency Class: GEP (High Efficiency Performance)

Application

Commonly used in medium-duty conveyors, food processing machinery, automated packaging lines, and agitators. Its compact size and 50 RPM output make it highly versatile for systems where space is limited but reliability is non-negotiable.

Country of Origin

The gear unit is precision-engineered in Japan, and the motor components follow international NEMA/IEC standards.

CO2 Impact

Opting for this component saves an estimated 125 kg of CO2 compared to manufacturing a new one, which is comparable to driving a car for 625 km.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

GEP stands for 'High Efficiency Performance.' This indicates that the internal gearing and motor are optimized to minimize energy loss, making it more cost-effective for 24/7 industrial operations compared to standard efficiency units.

Typically, Cyclo units in this frame size (6125) are grease-lubricated for life, meaning they require very little maintenance. However, you should always check the nameplate and the grease ports to ensure the unit is properly lubricated before its first run.

The ratio is fixed mechanically by the internal cycloidal discs. To change the speed, you would either need to use a Variable Frequency Drive (VFD) to adjust the motor's hertz or replace the internal disc set, which is a major mechanical overhaul.

PLC2DAY is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners.

Last Update: Thursday, March 19, 2026