irrigation gearbox

For applications where variable speeds are essential, typically an AC engine with an Inverter or brush motors are used. Brushless DC motors are an advanced option because of their wide swiftness range, low heat and maintenance-free procedure. Stepper Motors provide high torque and smooth low speed operation.
Speed is typically controlled by manual procedure on the driver or by an exterior change, or with an external 0~10 VDC. Quickness control systems typically use gearheads to increase output torque. Gear types range between spur, worm or helical / hypoid based on torque needs and budgets.
Mounting configurations differ to based on space constraints or design of the application.
The drives are powerful and durable and show a concise and lightweight design.
The compact design is made possible through the combination of a spur/worm gear drive with motors optimized for performance. That is attained through the consistent application of aluminum die casting technology, which guarantees a high degree of rigidity for the apparatus and motor housing simultaneously.
Each drive is produced and tested specifically for each order and customer. A sophisticated modular system permits an excellent diversity of types and a irrigation gearbox maximum degree of customization to consumer requirements.
In both rotation directions, defined end positions are safeguarded by two position limit switches. This uncomplicated remedy does not only simplify the cabling, but also makes it possible to configure the end positions quickly and easily. The high shut-off accuracy of the limit switches guarantees safe operation shifting forwards and backwards.
A gearmotor provides high torque at low horsepower or low quickness. The speed specs for these motors are regular speed and stall-swiftness torque. These motors use gears, typically assembled as a gearbox, to reduce speed, which makes more torque available. Gearmotors ‘re normally utilized in applications that require a lot of force to move heavy objects.

More often than not, most industrial gearmotors use ac motors, typically fixed-speed motors. However, dc motors can also be utilized as gearmotors … a lot of which are found in automotive applications.
Gearmotors have a number of advantages over other types of motor/equipment combinations. Perhaps most importantly, can simplify design and implementation by eliminating the stage of separately developing and integrating the motors with the gears, thus reducing engineering costs.
Another benefit of gearmotors is definitely that getting the right combination of electric motor and gearing can prolong design life and invite for maximum power management and use.

Such problems are normal when a separate electric motor and gear reducer are connected together and result in more engineering time and cost and also the potential for misalignment leading to bearing failure and ultimately reduced useful life.
Advancements in gearmotor technology include the use of new specialty materials, coatings and bearings, and in addition improved gear tooth designs that are optimized for noise reduction, increase in strength and improved life, all of which allows for improved overall performance in smaller packages. More after the jump.
Conceptually, motors and gearboxes can be blended and matched as needed to best fit the application form, but in the end, the complete gearmotor is the driving factor. There are a number of motors and gearbox types which can be combined; for example, the right position wormgear, planetary and parallel shaft gearbox can be combined with permanent magnet dc, ac induction, or brushless dc motors.

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