Tag Archives: Fractional Horsepower

Advantages and Disadvantages of Planetary Gearmotors

Advantages and Disadvantages of Planetary Gearmotors

We design all our standard parallel shaft (helical or helical/spur) and right angle (worm or helical/worm) gearboxes in-house, and all gearheads are manufactured and assembled in our main factory in Iowa. Occasionally, we’ll receive a request to mate one of our standard AC, DC or BLDC motors to a planetary gearhead. To identify the best gearmotor option for our customer’s



 VIEW
New High-Torque PMDC Gearmotors 12/24V or 90/130 VDC

New High-Torque PMDC Gearmotors 12/24V or 90/130 VDC

The new 42A5-FX is a completely redesigned permanent magnet DC (PMDC) parallel shaft gearmotor that provides up to 40% more torque than previous E/F models. Forty (40) new stock models are offered with either 12/24VDC or 90/130 VDC rated motor windings. New synthetic lubricant allows the FX gearhead to operate at a wider temperature range



 VIEW
Permanent Magnet (PM) DC Gearmotors and Motors

Permanent Magnet (PM) DC Gearmotors and Motors

Features and Benefits of PMDC Gearmotors and Motors: Continuous duty operation DC power supply (battery or speed controls – 12/24V, 90/130V, 180V) Reversibility at rest or during rotation with current limiting Relatively constant and adjustable speed Starting torque 175% and up of rated torque High starting current, relative to full load running current Design and



 VIEW
Selecting DC Motor Speed Controls for PMDC Gearmotors

Selecting DC Motor Speed Controls for PMDC Gearmotors

Basic DC motor speed controls accomplish the conversion of AC power to DC with varying degrees of DC voltage “purity.” For proper control selection you’ll need to identify which performance criteria are important to your application. We’ll review how different speed controls affect the quality of DC output and consequently, the performance of your DC



 VIEW
New 34B/FV-F INTEGRAmotor BLDC stock gearmotors

New 34B/FV-F INTEGRAmotor BLDC stock gearmotors

We just added a new series of 24V brushless DC (ECM) gearmotors to our standard INTEGRAmotor™ product line. The new type 34B4/FV-F gearmotors combine a PWM speed control, a brushless DC motor, a high-torque gearhead, and an optical encoder into one high-performance drive package. The 34B/FV-F gearmotors provide 1/4 hp (187 watts) and up to 341 lb-in. (39 Nm)



 VIEW
Selecting Fractional Horsepower (FHP) Gearmotors for Long-Life Applications

Selecting Fractional Horsepower (FHP) Gearmotors for Long-Life Applications

Buyers should first decide what kind of operating life is needed. If durability is not an issue, or if the duty is so intermittent that even a short-life (“throw-away”) motor will translate into years of operation, then you’ll want to go with the best price. But if product quality and reputation depends on reliability and



 VIEW
Measuring Armature Circuit Resistance in a PMDC Motor

Measuring Armature Circuit Resistance in a PMDC Motor

Application Notes & Gearmotor Tips: When a permanent magnet DC (PMDC) motor fails to operate properly, or fails to run at all, one sensible troubleshooting step is to measure the winding resistance to determine if there’s an open circuit or a short circuit, either between turns of the same winding, between two windings in the



 VIEW
Load Testing with Gearmotors -- Know Your Current, Know Your Load

Load Testing with Gearmotors — Know Your Current, Know Your Load

Load Testing a Drive Application with a Brushless DC Gearmotor and Control    By Eman Elashye When designing a new piece of equipment that uses motors or gearmotors, design engineers must calculate how much motor torque will be needed to drive their application load. If the gearmotor or motor is undersized and too small, the product



 VIEW
Considerations for Traction Motor Applications -- AC, BLDC or PMDC Motors

Considerations for Traction Motor Applications — AC, BLDC or PMDC Motors

  A ”traction motor” is a motor or gearmotor used in a traction application. Golf carts, electric vehicles, locomotives, lift trucks, etc. Often “traction motors” also have mounting features, temperature sensors, wiring terminals that are useful in mounting the motors in a vehicle. They may also have a higher level of environmental protection against dust



 VIEW
2012 Standard Products Catalog

2012 Standard Products Catalog “S-17a” from Bodine Electric Company

The updated Catalog “S-17a” is now available for download! We completely redesigned our standard product catalog to make it even easier for you to find the right gearmotor or drive system for your application. Designed as a print companion to our web site, it features detailed specifications for over 1,200 AC induction, permanent magnet DC



 VIEW