SUMITOMO Beier Cyclo Variator CHHBMSN1A-6125-35 Variable Speed Drive 0.75kW

<h2>Sumitomo Beier Cyclo Variator with 0.75 kW Motor</h2> <h3>Description</h3> <p>This is a Sumitomo Beier Cyclo Variator, model CHHBMS NIA-6125-35, integrated with a Sumitomo F80M/4 0.75 kW 3-phase induction motor. This unit provides reliable and adjustable mechanical speed control. It is a robust solution for applications requiring variable speed output with high torque characteristics. The product is new and in excellent condition, ready for industrial use.</p> <h3>Specifications</h3> <ul> <li>Manufacturer: Sumitomo Heavy Industries, Ltd.</li> <li>Variator Model: CHHBMS NIA-6125-35</li> <li>Motor Model: F80M/4</li> <li>Power: 0.75 kW</li> <li>Input Voltage: 220-240V Delta / 380-420V Star at 50Hz</li> <li>Input Speed: 1420 r/min at 50Hz</li> <li>Beier Speed Range: 0.20 – 0.80</li> <li>Output Torque: 164 N-m at max speed, 361 N-m at min speed</li> <li>Protection Class: IP55</li> <li>Total Mass: 49.1 kg</li> </ul> <h3>Label Info</h3> <ul> <li>Variator Serial No: C0E15119</li> <li>Motor Serial No: M0E12957</li> </ul> <h3>Application</h3> <p>Ideal for conveyors, mixers, pumps, and other machinery where mechanical adjustment of speed is preferred over electronic drives. Its high torque capacity makes it suitable for heavy-duty applications.</p> <h3>Country of Origin</h3> <p>The variator is made in Japan, and the motor is made in Germany.</p> <h3>CO2 Impact</h3> <p>Opting for this component saves an estimated 98.2 kg of CO2 compared to manufacturing a new one, which is comparable to driving a car for 491 km.</p> <h3>Availability</h3> <p>This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.</p> <h3>FAQ</h3> <strong>How do I adjust the output speed of this Beier Variator?</strong><br><p>The output speed is adjusted mechanically by turning the black handwheel on top of the unit. This changes the diameter of the internal cones and discs, altering the transmission ratio within the specified 0.20 to 0.80 range.</p> <strong>What type of oil should be used, and how often should it be checked?</strong><br><p>Sumitomo specifies a particular lubricating oil for their Beier Variators, typically a traction fluid. Refer to the official Sumitomo maintenance manual for the exact oil type. The oil level should be checked regularly via the sight glass and changed according to the manufacturer’s recommended service intervals.</p> <strong>Can this mechanical variator be replaced with a modern VFD and motor setup?</strong><br><p>Yes, in most cases. A modern equivalent would consist of a standard AC induction motor and a Variable Frequency Drive (VFD). This offers more precise control and higher efficiency. However, replacing a Beier Variator may require mechanical modifications to the machine’s mounting and shaft coupling.</p> <p><em>spareparts2day 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.</em></p> <p>Last Update: Friday, March 13, 2026</p>