All KPLN Series Servo Planetary Gearbox  adopt the alloy forged steel as the raw material, the powerful heat treatment, the latest helical gear design, full needle roller bearings, and global top level gear grinding craft. Perfect integrated design of caged planetary carrier and output shaft to realize high rigidity. For any high precision applications, KPL Series Servo Planetary Gearbox would be your great option for planetary gearhead.