Our gearheads incorporate Ever-Electric power gearing for high torque capacity together with smooth and quiet operation. Ever-Power gearheads are well suited for use in large precision action control applications which require a substantial torque to volume ratio, large torsional stiffness, and low backlash. Our gearheads are lubricated for life without maintenance required. Through fresh technologies, improved styles and enhanced mounting options, we have now present the largest selection of planetary gearhead planetary gearheads on earth. We make an effort to have a solution for each customer application. With our large selection of ratios, our clients be capable of reduce speed, increase torque or match inertias to provide a stable and managed servo system.

Our product offering involves Helical Crowned Ever-Electrical power gearheads with the Ever-Power and Ever-Electricity for applications that want high torque and precision. We have economical gearhead choices with the Ever-Power product line together with dual and hollow shaft gearheads with the Ever-Power. We also present complete gearmotors offering our industry-leading Ever-Power Series servo motors preassem bled to a choice of Gearheads.
Planetary Gearheads
Their robust construction make the planetary gearheads, in mixture with Ever-Power DC-Micromotors, ideal for high torque, high performance applications.
For applications requiring method to substantial torque Ever-Power provides planetary gearheads constructed of high performance plastics.
Their robust construction produce the planetary gearheads, in blend with Ever-Power DC-Micromotors, suitable for high torque, high performance applications. Generally, the geartrain of the input stage is constructed of plastic to keep noise levels as low as possible at higher rate. All steel source gears in addition to a modified lubrication are available for applications requiring very high torque, vacuum, or higher temperature compatability.
For applications requiring channel to high torque Ever-Power provides planetary gearheads made of high performance plastics. They are ideal alternatives for applications where low excess weight and excessive torque density enjoy a decisive position. The gearhead is attached to the engine with a threaded flange to ensure a solid fit.

Small motors and integrated motors with pre-assembled planetary gearboxes
True planetary design
Precision cut gears
All metallic construction for extended life
Large torque and precise positioning
Miniature design for use with small motors
Wonderful for increasing torque and inertia matching in a little size
Perfect for use with small stage motors and TSM11 StepSERVO integrated motors
Little But RuggedSmall But Rugged
PH Mini Gearheads are made to be used with little step motors and StepSERVO motors in the NEMA 8, 11 and 14 framework sizes. The miniature design of the PH gearheads allows these gearheads to become paired with little motors without adversely influencing the outside measurements of the put together gearmotor. PH Mini Gearheads are offered in three frame sizes: 22, 28 and 35 mm.
22 mm PH gearhead mounts to NEMA 8 step motors
28 mm PH gearhead mounts to NEMA 11 step motors and TSM11 StepSERVO integrated motors
35 mm PH gearhead mounts to NEMA 14 step motors