WORM SERVO GEAR REDUCER
Features
Wide variety of servo gearboxes, designed to fit virtually all servo motors on the market
Designed for the highest torsional stiffness and the cheapest angular backlash, for the maximum torque and overhung loads
Bush with slot machine games and hub clamp for servomotor coupling
Benefits
Enhanced dimensional compactness due to direct servomotor coupling
Widest range of possible servomotors coupling dimensions.
The correct technical solution because of a comprehensive range of sizes, gear stages, transmission ratios, designs and nonstandard designs.
Catalogs:
Servo equipment reducers (worm, coaxial, helical and bevel helical units) Catalog SR
Operating instructions:
Operating instructions for gear reducers and gearmotors (UTD.045)
EP Drive Systems, Inc. is very happy to announce the expansion of our selection of Servo Reducers, now offering five degrees of precision to meet up any software requirements. The five degrees of precision available allows a machine designer to select the required reducer precision to meet their needs 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 materials handling axis drives. Industries served include Material Handling, Automation, Aerospace, Machine Tool and Robotics.
The mounting faces of the HT, HP, Electronic and B versions are identical, making it possible to interchange a unit with an increased or lower accuracy unit if needed.
A wide range of engine couplings and installation flanges are available for the complete reducer range to install virtually any servo electric motor and the hollow bore output can be utilized to mount output shafts, pinion shafts, or other drive elements.
These reducers are typically selected based on the peak cycle forces, which usually happen during accelerations and decelerations. These routine forces depend on the driven load, the acceleration vs. time profile for the cycle, and any other external forces acting on the axis. For more selection information, please follow this PDF link.
For application & selection assistance, please call, fax or email us. The application information will be examined by our engineers, who’ll recommend the best solution for your application.
EP Inc. offers a full range of modular servo gearboxes /worm reducers. The modular design allows for configurations with motor insight flange and output pinion for rack and pinion drives, as well as solid result shafts, Hollow bore result, and input shafts for all the 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 via an adaptor kit. As the gears are naturally angled, they result in a short total length 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 can also be constructed on the gear’s output side.
Built with a simple and robust style, the series provides gearing ratios that range between 6:1 to 75:1. An individual can also customize the materials through the order, in order to match the apparatus to its intended app.
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 likewise incorporate versions with dual shaft, right angle shaft and right angle output, in addition to a full selection of adapters for engine mounting, making them capable of meeting the requirements of actually the most diverse applications. They are designed for use with included servo and stepper EP motors, mounted directly or via adaptor flanges, but can also be used with other EP engine 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.
Optimum precision and dynamics, combined with extraordinary torque density, will be the key requirements specified for reliable servo gearboxes used. EP provides servo gearboxes for just about any program and any overall performance range. Our low-backlash planetary and right-angle gearboxes reflect our enthusiasm for creativity and the highest levels of precision.
Worm gear reducers provide market advance solution with effectiveness and flexibility. Low number of basic models can be applied to an array of power ratings guaranteeing best 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 swiftness needs to be reduced, the result torque increases and send torque completely to the application. We believe that customers will appreciate our gear reducer to accomplish their demand. Just visit EP, you can get more information about servo gearheads, servo gearboxes, and gear reducers. We always keep in the years ahead for your support.
Plug the Velocity Reducer in to the desired channel of your receiver, and connect the lead from your servo (or servo wye) into the man servo lead from the circuit plank. The established screw on the blue trim pot, located close to the top of the primary circuit board, is utilized to control the acceleration of the servo. Turn the set screw fully clockwise (CW) for normal servo speed without speed reduction, completely counter-clockwise (CCW) for optimum speed reduction, or any place in between for partial speed reduction. The reddish LED indicates three possible conditions: Gradual Blinking = No Transmission; Solid On = No Swiftness Reduction; Fast Blinking = Reduced Acceleration Setting
Please note that if you make any alter to the speed setting as the receiver is on, you need to cycle capacity to the receiver (change if off and back again on) for the new speed setting to take impact. This circuit can also be utilized in conjunction with this Servo Reverser to trigger 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 work on a retract-type servo, as they do not identify any servo positions apart from clockwise (CW) and counter-clockwise (CCW). Retract servos can’t be slowed down, actually by a transmitter that includes this function, as their design and electronics don’t allow it. Examine the FAQ page for more information.
This device will reduce the speed of any regular, proportional servo. Connect it between your receiver and the servo (or servos) you wish to control for a more scale-like motion of flaps or retracts. Adjustable, it can be set to lessen the speed of your servo from super-slow motion to no speed reduction at all, with an almost infinite quantity of positions among. Maximum reduction period for a servo to travel 90 degrees is approximately 14 seconds, minimum period (no reduction) is simply the normal speed of the servo. Great for reducing or getting rid of the tendency of a plane to “balloon up” when flaps are deployed. It can be utilized to control several servo by use 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 batteries, and HV (high voltage) receivers that operate on 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 for example packaging machines, gantries, injection molding machines, pick and place, and linear slides.Provided in concentric shaft, right position solid shaft, and right angle hollow shaft styles with modular adaptor flanges and keyless compressible bushings to quickly mount to any manufacturer’s servo electric motor. The EP Series helical gears have slanted teeth compared to spur gears with straight cut teeth, producing a smoother gear mesh, yielding significantly lower noise levels.
The low backlash EP planetary servo gear units are created for the 30 to 350 Nm (265 to 3100 lb-in) torque classes. They were designed to combine the best possible versatility and cost-efficiency because not every application requires high-performance parts.
They provide a basis for diverse, dynamic and cost-optimized drive solutions.
The EP planetary servo equipment units are available in the following versions:
PSC = B5 output, even output shaft
PSKC = B5 result, with keyway
PSCZ = B14, result, smooth output shaft
PSKCZ = B14 output, with keyway

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