Our gearheads incorporate Ever-Electricity gearing for high torque capacity together with smooth and quiet procedure. Ever-Power gearheads are perfect for use in huge precision action control applications which require a large torque to quantity ratio, high torsional stiffness, and low backlash. Our gearheads are lubricated forever with no maintenance required. Through new technologies, improved models and enhanced mounting options, we now offer the largest collection of planetary gearheads on the globe. We strive to have a remedy for every customer application. With this large variety of ratios, our buyers have the ability to reduce speed, increase torque or match inertias to provide a stable and managed servo system.
Our product offering includes planetary gearhead Helical Crowned Ever-Electricity gearheads with the Ever-Power and Ever-Vitality for applications that require high torque and precision. We’ve economical gearhead options with the Ever-Power products and also dual and hollow shaft gearheads with the Ever-Power. We also deliver complete gearmotors showcasing our industry-leading Ever-Power Series servo motors preassem bled to a choice of Gearheads.
Planetary Gearheads
Their robust construction help to make the planetary gearheads, in mixture with Ever-Power DC-Micromotors, well suited for high torque, powerful applications.
For applications requiring medium to large torque Ever-Power provides planetary gearheads made of high performance plastics.
Features
Their robust construction generate the planetary gearheads, in combo with Ever-Power DC-Micromotors, perfect for high torque, high performance applications. In most cases, the geartrain of the insight stage is made from plastic to keep noises levels only possible at higher velocity. All steel input gears as well as a modified lubrication are available for applications requiring very high torque, vacuum, or more temperature compatability.
For applications requiring medium to high torque Ever-Power provides planetary gearheads made of powerful plastics. They are best solutions for applications where low weight and huge torque density perform a decisive role. The gearhead is installed to the engine with a threaded flange to ensure a solid fit.
SMALL, COST EFFECTIVE PLANETARY GEARMOTORS
Small motors and integrated motors with pre-assembled planetary gearboxes
True planetary design
Precision cut gears
All metallic construction for extended life
Huge torque and precise positioning
Miniature design for make use of with small motors
Excellent for increasing torque and inertia matching in a small size
Perfect for use with small step motors and TSM11 StepSERVO integrated motors
Small 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 body sizes. The miniature design of the PH gearheads allows these gearheads to be paired with small motors without adversely influencing the outside dimensions of the combined gearmotor. PH Mini Gearheads can be found in three body 
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