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servo gear reducer

3 Backlash Levels, as low as 3 arc-min
IP65 environment protection
Motor adaptors for just about any servo engine, 50w through 5kW
24 hour delivery
he Circulute 3000 Reducer is EP’s next generation cycloidal velocity reducer. It utilizes 52100 grade bearing metal on all of its speed reduction components. It is offered with a full two year guarantee, not limited by hours of operation, and is able to endure abuse that would break one’s teeth of ordinary swiftness reducers.
The EP 3000, easily available with inputs for both servo and induction motors, features a compact style with single reduction ratios of 11:1 to 71:1 at 95% operating efficiency. Provided in two backlash rankings and multiple mounting options, the EP 3000 has a design challenging enough for both servo and standard induction electric motor applications. The initial two piece pin housing design guarantees result shaft backlash rankings of less than 6 arc-min.
The EP offers a solution for ultra-high precision, obtaining accuracies up to 20 arc-seconds. The EP allows a credit card applicatoin to reach negligible backlash, maintain exceptional rigidity, and increase control stability so that the required output motion could be easily achieved. The design is truly a unique concept, employing a full contact screw-like tranny for high efficiency and elimination of put on. The unit provides optimum compactness using orthogonal axes and includes a sizable hollow shaft for flexibility.

Wide range of servo gearboxes, designed to fit almost all servo motors found on the market
Designed for the highest torsional stiffness and the cheapest angular backlash, designed for the maximum torque and overhung loads
Bush with slot machines and hub clamp for servomotor coupling
Enhanced dimensional compactness due to 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.
Servo gear reducers (worm, coaxial, helical and bevel helical models) 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, now offering five levels of precision to meet any application requirements. The five degrees of precision available allows a machine designer to select the required reducer precision to meet up their requirements and their budget. They are available in both in-line and right-angle variations, in torques up to 7,376 lb.ft. and ratios to 3,392:1.
Standard applications for these reducers include rotary & linear axis drives, and material handling axis drives. Industries offered include Material Managing, Automation, Aerospace, Machine Tool and Robotics.
The mounting faces of the HT, HP, E and B versions are identical, making 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 electric motor and the hollow bore output can be utilized to attach output shafts, pinion shafts, or other drive components.
These reducers are usually selected based on the peak cycle forces, which often happen during accelerations and decelerations. These cycle forces rely on the driven load, the rate vs. time profile for the cycle, and any other external forces acting on the axis. For more selection information, please follow this PDF hyperlink.
For application & selection assistance, please call, fax or email us. Your application info will be examined by our engineers, who’ll recommend the very best solution for your application.
EP Inc. offers a full selection of modular servo gearboxes /worm reducers. The modular style permits configurations with motor input flange and result pinion for rack and pinion drives, along with solid result shafts, Hollow bore output, and insight shafts for all the positioning applications. The modular design allows for universal installation of the gearbox in virtually any orientation.
They can be used on motors with a NEMA23 standard flange through an adaptor kit. As the gears are naturally angled, they result in a short total length of the motor 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 design, the series offers gearing ratios that range from 6:1 to 75:1. An individual can also customize the components through the order, in order to match the apparatus to its intended software.
The Precision Planetary Gears of the EPRG series contains a thorough selection of low backlash planetary gearboxes, with up to class 3′ precision, available 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 angle shaft and right angle output, in addition to a full selection of adapters for electric motor mounting, making them capable of meeting the requirements of even the most varied applications. They are designed for use with included servo and stepper EP motors, mounted straight or via adaptor flanges, but can also be used with other EP electric motor types. This selection of products is based on years of experience and represents the outcome of a decade-long research aimed at improving performance.
Maximum precision and dynamics, combined with excellent torque density, will be the key requirements specified for reliable servo gearboxes in practice. EP offers servo gearboxes for any app and any performance range. Our low-backlash planetary and right-position gearboxes reflect our interest for development and the highest levels of precision.
Worm equipment reducers provide market enhance solution with performance and flexibility. Low amount of basic models could be applied to a wide selection of power ratings guaranteeing best performance and reduction ratios from 5 to 1000.
Gear reducers and servo gearboxes of EP Precision Machinery Co., Ltd. are created for high-performance mechanical equipment. When the motor rate needs to be reduced, the result torque boosts and send torque totally to the application form. We believe that customers will appreciate our gear reducer to achieve their demand. Just go to EP, you can find more details about servo gearheads, servo gearboxes, and gear reducers. We continue to keep in the years ahead for your support.
Plug the Quickness Reducer into the desired channel of your receiver, and connect the business lead from your own servo (or servo wye) into the man servo lead coming from the circuit board. The established screw on the blue trim pot, located near the top of the primary circuit board, is utilized to control the acceleration 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 swiftness reduction. The reddish LED indicates three possible conditions: Slow Blinking = No Signal; Solid On = No Acceleration Decrease; Fast Blinking = Reduced Velocity Setting
Please note that if you make any change 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 may also be used in conjunction with our Servo Reverser to cause flap or retract servos to turn in reverse directions for appropriate function. Guidelines are included for easy installation and use.
IMPORTANT NOTE: This product will only focus on a normal, proportional servo. It will NOT work on a retract-type servo, because they do not identify any servo positions apart from clockwise (CW) and counter-clockwise (CCW). Retract servos can’t be slowed down, even by a transmitter which includes this function, as their style and electronics do not allow it. Verify 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 intend to control for a more scale-like motion of flaps or retracts. Adjustable, it could be set to reduce the velocity of your servo from super-slow movement to no speed reduction at all, with an almost infinite number of positions among. Maximum reduction period for a servo to travel 90 degrees is approximately 14 seconds, minimum time (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 more than one servo by utilization of a normal servo Y.
This is actually the new regulated version that can be used on radio systems powered by any size or type of battery, including 4.8-6.0 volt 4-5 cell Ni-Cad/Ni-MH 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 electric motor. The EP Series helical gears have slanted teeth compared to spur gears with straight cut teeth, making 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. These were designed to combine the greatest 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 are available in the following versions:
PSC = B5 output, easy output shaft
PSKC = B5 output, with keyway
PSCZ = B14, output, smooth output shaft
PSKCZ = B14 result, with keyway

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