在“PHQ”系列精密行星减速机ServoFit™是一个四行星系统。 This allows the torque to be distributed over 4 planet gears instead of 3, resulting in an increase in output torque of >35% and an increase in torsional rigidity of >80%.这使得扭矩分布在4个行星齿轮，而不是3个，这样使得输出扭矩> 35％，扭矩增加，以及扭转刚度>80％，扭转刚度增加。 Some features are:有些特点是：

§                 先进的齿轮技术

§                 High tensile tempered steel single-piece housing高强度钢回火单件房屋

§                 Ring gear machined integral to the housing – not welded or pressed in – provides greater concentricity and more precise alignment齿圈加工不可或缺的住房 - 不焊接或压在 - 提供了更大的同心度和更精确的定位

§                 Oversized single-piece planet carrier, made of high tensile material, enables use of higher load capacity bearings and provides highest torsional stiffness possible超大单件行星架，高强度材料制成，使轴承的承载能力较高的使用，并提供尽可能最高的抗扭刚度

§                 Quiet running安静运行

§                 FKM seals for the smallest possible diameter — reduces friction and heat build-up, increases efficiency, and allows continuous duty operation without additional cooling.氟橡胶在尽可能小的直径密封 - 减少摩擦和热量积聚，提高效率，并允许连续工作，无需额外的冷却操作。

§                 High input speeds高输入速度

§                 Blind pilot hole盲导孔

§                 The motor shaft adaption system allows installation in minutes without special tools.电机轴的适应系统可以在几分钟内没有安装专用工具。 The patented motor coupling is designed to allow thermal expansion of the motor shaft, ensuring long motor life by preventing thrust load on the motor bearings.获得专利的电机耦合设计，让电机轴的热膨胀，确保防止推力轴承电机负载电机寿命长。 The triple-split collet, designed for greater concentricity and low inertia, is rated in excess of the gearhead torque capacity.在三重分裂夹头，更大的同心度和低惯量设计，是在减速机额定扭矩的能力过剩。 Adapter bushings to fit all motor shafts are provided when necessary.套管适配器适合所有电机轴时提供必要的。 No shaft key is required.无轴的关键是必需的