Siemens 1FT5066-1AG71-4EA0

Siemens

Siemens is one of the leading manufacturers of industrial automation and motion control equipment. Siemens servomotors, drives and servo control systems are used in many industrial machines such as machine tools, robots, automated production lines and packaging machines.

For several decades, Siemens has developed successive generations of servomotors and brushless motors, notably the 1FT and 1FK series, used with the SIMODRIVE and then SINAMICS drive systems.

Siemens References at E-Servo

E-Servo offers a range of Siemens references for industrial maintenance, including:

• Siemens servomotors and brushless motors
• Power and signal cables
• Encoders and resolvers for servo control systems
• Spare parts for Siemens servomotors (bearings, connectors, end shields, brakes)

The majority of Siemens servomotors offered by E-Servo are refurbished in our workshop and held in stock, available for direct supply or on an exchange basis, for rapid replacement of a faulty motor.

A refurbished Siemens brushless motor is often a faster solution than a repair and more cost-effective than a new motor. Each motor is disassembled, restored and bench tested, with a 12-month warranty.

E-Servo holds the RecQ label, a certification standard governing industrial reconditioning and operational traceability.

Siemens Servomotor Generations

Several generations of Siemens brushless motors are still in use in industrial machines:

• 1HU: early generations of industrial servomotors
• 1FT5 and 1FT6: synchronous motors used with SIMODRIVE systems
• 1FK6: compact servomotors for industrial automation
• 1FK7 and 1FT7: more recent generations used with SINAMICS systems

Reuse and Circular Economy

The reconditioning of Siemens servomotors is part of a sustainability commitment, grounded in industrial equipment reuse and the circular economy.

The exchange principle allows a motor to be recovered, refurbished and returned to service. This approach extends motor service life and reduces the use of critical raw materials such as copper, aluminium and rare earth elements.