3 Backlash Levels, as low as 3 arc-min
IP65 environment protection
Motor adaptors for any servo electric motor, 50w through 5kW
24 hour delivery
he Circulute 3000 Reducer is EP’s next generation cycloidal rate reducer. It utilizes 52100 grade bearing steel on most of its speed decrease components. It is offered with a complete two year guarantee, not limited by hours of procedure, and is able to endure abuse that would break one’s teeth of ordinary quickness 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. Offered in two backlash rankings and multiple mounting options, the EP 3000 includes a design challenging enough for both servo and standard induction engine applications. The unique two piece pin casing design guarantees result shaft backlash rankings of significantly less than 6 arc-min.
The EP offers a solution for ultra-high precision, obtaining accuracies up to 20 arc-seconds. The EP allows an application to reach negligible backlash, maintain excellent rigidity, and maximize control stability to ensure that the desired output motion could be easily achieved. The look is truly a distinctive concept, employing a full contact screw-like tranny for high efficiency and elimination of use. The unit provides optimum compactness using orthogonal axes and contains a sizable hollow shaft for versatility.

Wide variety of servo gearboxes, made to fit almost all servo motors found on the market
Designed for the best torsional stiffness and the lowest angular backlash, to get the utmost torque and overhung loads
Bush with slot machines and hub clamp for servomotor coupling
Enhanced dimensional compactness because of direct servomotor coupling
Widest range of possible servomotors coupling dimensions.
The correct technical solution because of a comprehensive selection of sizes, gear stages, transmission ratios, designs and nonstandard designs.
Servo equipment reducers (worm, coaxial, helical and bevel helical systems) Catalog SR
Operating instructions:
Operating instructions for equipment reducers and gearmotors (UTD.045)
EP Drive Systems, Inc. is pleased to announce the growth of our range of Servo Reducers, right now offering five levels of precision to meet any program 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-series 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 served include Material Managing, Automation, Aerospace, Machine Tool and Robotics.
The installation 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 electric motor couplings and installation flanges are for sale to the complete reducer range to attach virtually any servo engine and the hollow bore output can be utilized to install output shafts, pinion shafts, or other drive elements.
These reducers are usually selected based on the peak cycle forces, which often happen during accelerations and decelerations. These routine forces depend on the powered load, the quickness vs. time profile for the routine, and any other exterior forces acting 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 will recommend the best solution for your application.
EP Inc. offers a full selection of modular servo gearboxes /worm reducers. The modular style permits configurations with motor insight flange and output pinion for rack and pinion drives, in addition to solid output shafts, Hollow bore result, and input shafts for all other positioning applications. The modular style allows for universal mounting of the gearbox in virtually any orientation.
They can be used on motors with a NEMA23 standard flange through an adaptor package. As the gears are normally angled, they result in a short total amount of the motor and its gear.
The series can 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 may also be constructed on the gear’s output side.
Built with a simple and robust design, the series has gearing ratios that range from 6:1 to 75:1. An individual may also customize the components through the order, so as to match the gear to its intended software.
The Precision Planetary Gears of the EPRG series contains a comprehensive 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 also include versions with dual shaft, right position shaft and right position output, as well as a full range of adapters for engine mounting, making them capable of meeting certain requirements of also the most different applications. They are created for use with integrated servo and stepper EP motors, mounted straight or via adaptor flanges, but can also be used with other EP engine types. This range of products is based on years of experience and represents the outcome of a decade-long analysis aimed at improving performance.
Optimum precision and dynamics, coupled with outstanding torque density, will be the key requirements specified for reliable servo gearboxes used. EP offers servo gearboxes for just about any application and any overall performance range. Our low-backlash planetary and right-angle gearboxes reflect our enthusiasm for development and the best levels of precision.
Worm gear reducers provide market enhance solution with performance and flexibility. Low quantity of basic models could be applied to a wide range 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 created for high-performance mechanical devices. When the motor velocity needs to be reduced, the result torque improves and send torque completely to the application form. We believe that clients will appreciate our gear reducer to attain their demand. Just check out EP, you may get more details about servo gearheads, servo gearboxes, and gear reducers. We always keep going forward for your support.
Plug the Velocity Reducer into the desired channel of your receiver, and connect the lead from your servo (or servo wye) in to the male servo lead coming from the circuit board. The established screw on the blue trim pot, located near the top of the primary circuit board, can be used to control the rate of the servo. Change the set screw completely clockwise (CW) for normal servo speed with no speed reduction, completely counter-clockwise (CCW) for optimum speed reduction, or anywhere in between for partial rate reduction. The red LED indicates three possible conditions: Slower Blinking = No Transmission; Solid On = No Speed Decrease; Fast Blinking = Reduced Speed Setting
Please note that if you make any change to the speed environment as the receiver is on, you must cycle power to the receiver (change if off and back again on) for the brand new speed setting to take impact. This circuit may also be used in conjunction with this 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 work on a normal, proportional servo. It will NOT focus on a retract-type servo, because they do not recognize any servo positions other than clockwise (CW) and counter-clockwise (CCW). Retract servos cannot be slowed down, also by a transmitter which includes this function, as their style and electronics don’t allow it. Verify the FAQ page to find out 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 far more scale-like movement of flaps or retracts. Adjustable, it could be set to lessen the swiftness of your servo from super-slow movement to no speed reduction at all, with an nearly infinite number of positions among. Maximum reduction period for a servo to visit 90 degrees is approximately 14 seconds, minimum period (no reduction) is merely the normal quickness of the servo. Great for reducing or getting rid of the inclination of a plane to “balloon up” when flaps are deployed. It can be used to control more than one servo by usage of a regular servo Y.
This is the new regulated version that can be utilized on radio systems powered by any size or type of battery, including 4.8-6.0 volt 4-5 cell Ni-Cad/Ni-MH electric batteries, and HV (high voltage) receivers that operate on 2-cell 6.6-8.4 volt Li-Po/Li-Ion/Existence batteries. This unit won’t reduce the voltage likely to your servos.
The EP Gear Reducer may be the perfect solution for servomotor applications such as for example packaging devices, gantries, injection molding devices, pick and place, and linear slides.Offered in concentric shaft, correct angle solid shaft, and right angle hollow shaft designs with modular adaptor flanges and keyless compressible bushings to very easily mount to any kind of manufacturer’s servo electric motor. The EP Series helical gears have slanted teeth compared to spur gears with straight cut teeth, creating a smoother equipment mesh, yielding significantly lower noise levels.
The low backlash EP planetary servo gear units are made 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 not every application requires high-performance elements.
They offer 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, smooth output shaft
PSKC = B5 result, with keyway
PSCZ = B14, result, smooth output shaft
PSKCZ = B14 result, with keyway

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