WORM SERVO GEAR REDUCER
Features
Wide variety of servo gearboxes, designed to fit almost all servo motors on the market
Designed for the best torsional stiffness and the cheapest angular backlash, for the maximum torque and overhung loads
Bush with slot machines and hub clamp for servomotor coupling
Benefits
Enhanced dimensional compactness because of direct servomotor coupling
Widest range of feasible servomotors coupling dimensions.
The correct technical solution because of a comprehensive range of sizes, gear stages, transmission ratios, designs and nonstandard designs.
Catalogs:
Servo gear reducers (worm, coaxial, helical and bevel helical devices) Catalog SR
Operating instructions:
Operating instructions for equipment reducers and gearmotors (UTD.045)
EP Drive Systems, Inc. is very happy to announce the growth of our range of Servo Reducers, right now offering five levels of precision to meet any software requirements. The five levels of precision offered allows a machine designer to select the mandatory reducer precision to meet their requirements and their budget. They are available in both in-collection and right-angle versions, in torques up to 7,376 lb.ft. and ratios to 3,392:1.
Normal applications for these reducers include rotary & linear axis drives, and material handling axis drives. Industries offered include Material Handling, Automation, Aerospace, Machine Tool and Robotics.
The mounting faces of the HT, HP, E and B versions are identical, which makes it possible to interchange a unit with a higher or lower accuracy unit if needed.
A wide range of motor couplings and mounting flanges are for sale to the complete reducer range to mount virtually any servo motor and the hollow bore output can be utilized to attach output shafts, pinion shafts, or other drive components.
These reducers are typically selected based on the peak cycle forces, which often happen during accelerations and decelerations. These cycle forces rely on the driven load, the acceleration vs. time profile for the cycle, and any other external forces functioning on the axis. For more selection info, please follow this PDF hyperlink.
For application & selection assistance, please call, fax or email us. Your application details will be examined by our engineers, who’ll recommend the best solution for your application.
EP Inc. offers a full selection of modular servo gearboxes /worm reducers. The modular style allows for configurations with motor input flange and output pinion for rack and pinion drives, along with solid result shafts, Hollow bore output, and insight shafts for all other positioning applications. The modular style allows for universal installation of the gearbox in any orientation.
They can be utilized on motors with a NEMA23 standard flange via an adaptor package. As the gears are normally angled, they result in a short total length of the engine and its gear.
The series may 
also be delivered both right- and left-angled and with output shafts on both sides. A 30-mm machine recess for centering and a 4 M5 threaded mounting hole can also be built on the gear’s output side.
Built with a simple and robust style, the series offers gearing ratios that range from 6:1 to 75:1. An individual can also customize the materials through the order, in order to match the gear to its intended software.
The Precision Planetary Gears of the EPRG series contains a thorough range of low backlash planetary gearboxes, with up to class 3′ precision, obtainable in several gear frame sizes, with single or multiple stage reduction (for gear ratios from 1:3 to at least one 1:1,000). These models likewise incorporate versions with double shaft, right position shaft and right angle output, as well as a full selection of adapters for motor mounting, making them capable of meeting certain requirements of even the most varied applications. They are designed for use with included servo and stepper EP motors, mounted directly or via adaptor flanges, but may also be used with other EP electric motor types. This selection of products is based on years of encounter and represents the end result of a decade-long analysis targeted at improving performance.
Maximum precision and dynamics, combined with extraordinary torque density, are the key requirements specific for reliable servo gearboxes in practice. EP provides servo gearboxes for any application and any performance range. Our low-backlash planetary and right-position gearboxes reflect our passion for innovation and the highest levels of precision.
Worm gear reducers provide market progress solution with performance and flexibility. Low amount of basic models could be applied to an array of power ratings guaranteeing top performance and decrease ratios from 5 to 1000.
Gear reducers and servo gearboxes of EP Precision Machinery Co., Ltd. are made for high-performance mechanical gear. When the motor acceleration must be reduced, the result torque improves and send torque totally to the application form. We believe that customers will appreciate our equipment reducer to accomplish their demand. Just visit EP, you can find more information regarding servo gearheads, servo gearboxes, and gear reducers. We continue to keep in the years ahead for your support.
Plug the Speed Reducer into the desired channel of your receiver, and connect the business lead from your servo (or servo wye) into the man servo lead coming from the circuit table. The established screw on the blue trim pot, located near the top of the primary circuit board, is utilized to control the swiftness of the servo. Turn the set screw completely clockwise (CW) for regular servo speed without speed reduction, fully counter-clockwise (CCW) for optimum speed reduction, or anywhere in between for partial quickness reduction. The red LED indicates three possible conditions: Slow Blinking = No Signal; Solid On = No Swiftness Reduction; Fast Blinking = Reduced Velocity Setting
Please note that if you make any modify to the speed establishing as the receiver is on, you must cycle power to the receiver (convert if off and back on) for the new speed environment to take effect. This circuit can also be utilized in conjunction with this Servo Reverser to trigger flap or retract servos to turn in opposing directions for appropriate function. Instructions are included for easy installation and use.
IMPORTANT NOTE: This product will only focus on a regular, proportional servo. You won’t focus on a retract-type servo, because they do not identify any servo positions apart from clockwise (CW) and counter-clockwise (CCW). Retract servos cannot be slowed down, actually by a transmitter that includes this function, as their style and electronics do not allow it. Check the FAQ page to learn more.
This device will reduce the speed of any regular, proportional servo. Connect it in the middle of your receiver and the servo (or servos) you wish to control for a more scale-like motion of flaps or retracts. Adjustable, it could be set to reduce the rate of your servo from super-slow movement to no speed reduction at all, with an nearly infinite number of positions among. Maximum reduction time for a servo to travel 90 degrees is about 14 seconds, minimum period (no reduction) is merely the normal velocity of the servo. Great for reducing or removing the tendency of a plane to “balloon up” when flaps are deployed. It can be used to control several servo by utilization of a normal servo Y.
This is the new regulated version that can be used on radio systems powered by any size or kind of battery, including 4.8-6.0 volt 4-5 cell Ni-Cad/Ni-MH electric batteries, and HV (high voltage) receivers that are powered by 2-cell 6.6-8.4 volt Li-Po/Li-Ion/LiFE batteries. This unit won’t reduce the voltage going to your servos.
The EP Gear Reducer may be the perfect solution for servomotor applications such as packaging machines, gantries, injection molding devices, pick and place, and linear slides.Provided in concentric shaft, correct angle solid shaft, and right angle hollow shaft designs with modular adaptor flanges and keyless compressible bushings to easily mount to any manufacturer’s servo motor. The EP Series helical gears have got slanted teeth compared to spur gears with directly cut teeth, producing a smoother equipment mesh, yielding significantly lower noise levels.
The low backlash EP planetary servo gear units are designed for the 30 to 350 Nm (265 to 3100 lb-in) torque classes. They were designed to combine the best possible flexibility and cost-efficiency because don’t assume all application requires high-performance parts.
They provide a basis for diverse, dynamic and cost-optimized drive solutions.
The EP planetary servo gear units can be found in the following versions:
PSC = B5 output, clean output shaft
PSKC = B5 output, with keyway
PSCZ = B14, output, smooth output shaft
PSKCZ = B14 result, with keyway
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