Lenze's g700 series purebred planetary gearboxes are designed for servo applications
Lenze has unveiled its g700 series of purebred planetary gearboxes designed for servo applications with demanding requirements relative to overload capacity and dynamics. The new gearbox series extends the company's range of solutions for servo motor applications. The g700 can be used in conjunction with Lenze’s synchronous and asynchronous servo motors, as well as a single gearbox with a servo motor. Designed specifically for servo application, the one-, two- and three-stage planetary gearboxes are available in five sizes and cover torques ranging from 177i n-lbs to 7080 in-lbs.
The special handling of the toothing edge, which includes grinding and honing, and the precise, balanced clamping system for the motor, help to minimize the noise generation. As a result, a noise of ≤58 dB(A) is achievable which corresponds to a quiet conversation. The g700 is a gearbox with lowest life-cycle costs. The gearbox is robust and reliable and achieves a service life of 30.000h. It does not need lubricant change or top up and is completely maintenance-free.