E-Motion America, Inc. is a distributor of various gearboxes/gearheads with excellent quality, making it reliable for varying automation applications and projects.

We offer: Cyclone gearboxes, Parker gearheads, Apex gearboxes and many more automation solutions with outstanding technical support!

Cyclone gearboxes come in 15 different series, with an array of options to choose from.  Depending on the specific selection, our gearbox features might include: 

  • Ratio (i=Nin / Nout): 3:1~ 100:1, 3:1~ 512:1
  • Output Torque: Up to 2000 Nm, Up to 16000 Nm
  • Backlash: ≤2 arcmin, ≤3 arcmin
  • Available Sizes: 50-235, 70-400  

Parker's new Generation II Stealth® Series provides higher radial load, increased service life and ease of mounting than comparably sized planetary gearheads. The Stealth Generation II Helical Planetary Gearheads incorporate design enhancements to provide superior performance for the most demanding high performance applications. For larger frame sizes, Parker offers Generation I Stealth® Series gearheads in 142 to 220 mm and NEMA 56 frame sizes. For standard precision applications, the PV Series gearhead combines power and versatility in an economical package available in a wide range of options.

Apex Dynamics, Inc. is a worldwide leader in manufacturing of planetary gearboxes. Based on more than twenty years of accumulated manufacturing and marketing experience, plus the highest level of technical production capabilities, Apex Dynamics, Inc. designed and built a technically advanced, high speed, low backlash servo application planetary gearbox. Breakthrough patented technology (over 6 patents), provides the customer with optimum high precision helical reducer at a reasonable price.

In-Line Planetary Gearboxes
Helical: Apex Dynamics helical planetary gearboxes are constructed with precision helical planetary gears hardened to 840 HV, an internal gear that is machined directly in to the gearbox housing, our patented input bearing system that ensures perfect concentricity, and patented input and output sealing. Ratio availability of 3-100:1.  
Helical Economy: A middle ground between the precision helical series, and the spur economy series, the AE series incorporates all of the high precision helical construction and design features at an economy price. Ratio availability of 3-100:1.  
Economy: A general duty spur planetary gearbox with a variety of output face designs that incorporates the latest technology in manufacturing for an accurate, high performance, highly economical planetary gearbox. Ratio availability of 3-100:1  
Right-Angle Planetary Gearboxes
Helical/Spiral Bevel: Apex Dynamics right angle helical planetary gearboxes are constructed with precision helical planetary gears hardened to 840 HV, an internal gear that is machined directly in to the gearbox housing, case hardened and precision ground spiral bevel gears for accuracy and smoothness, and patented input and output sealing. Ratio availability of 3-200:1  
Helical Economy/Spiral Bevel: The AER Series holds the middle ground between the high precision helical and the economy spur as in the inline series, providing the smooth, quiet, high torque performance of the high precision helical right angle gearboxes with a cost that is associated with most economy offerings. Ratio availability of 3- 200:01:00  
Economy/Spiral Bevel: A general duty right angle spur planetary gearbox with a case hardened and ground spiral bevel gear for superior smoothness and quiet operation. Built with the latest in manufacturing technology and available in a variety of output face configurations at a highly economical cost. Ratio availability of 3-100:1  
Hypoid: A right angle gearbox that turns the corner in a compact manner and provides high accuracy. Outputs available with ISO rotary flange, keyed and smooth shaft, DIN spline, and hollow compression connection.  
Spiral Bevel Planetary Gearboxes
Motor Flange Input: A pex Dynamics ground and case hardened spiral bevel gearing allows for dual shaft and hollow shaft right angle outputs. Motor flange input models are available with integral planetary sections for ratios of up to 500:1.  
Shaft Input: A shaft drive input with spiral bevel gearing ratios 1,2,3,4,5 and 1.5 for accurate driving of multiple axes. High radial load capability from taper roller and angular contact support bearings.  
California Office
Address: 43397 Business Park Drive, Suite D- 3 , Temecula , CA 92590
Phone: (951) 595-4200
Fax: (951) 905-5538

Texas Office
Address: 4545 Fuller Drive, Suite 240, Irving, TX 75038
Phone: ( 97 2) 887-9999
Sales : ( 9 72) 251-0087