Product Description

UMC is the sector leader in gearbox technological innovation. More than our forty calendar year heritage we have released many industry shifting gearboxes such as the patented TNT gearbox, the 740, the 760, the 775 and far more. We carry on to define and redefine business requirements for gearbox functionality, top quality, attributes and technologies. Our gearboxes are objective built to do the task. Never ever more than-engineered.

UMC stands driving its merchandise and is fully commited to production the best goods for a world-wide market.

740-U 50:1 Ratio

Created for lengthier spans, bigger wheels, and heavier towers.
 

Functions and Positive aspects

• two.25 inch output shaft
• 50:1 gear ratio
• Cartridge enter and output seals
• Larger input bearings
• Enter shaft guard
• External seal protectors for enter and output seals
• Top oil fill plug
• Common mounting sample
• Entire cycle growth chamber with stainless metal include
• Loaded with excessive stress worm gear oil
• Steel output shaft and enter shaft
• Tapered roller bearings
• Includes carriage bolts and nuts
• Twin finished enter shaft

740-UV fifty two:1 Ratio
Made for more time spans, larger wheels and heavier towers in which an prolonged output shaft is required.
 This gearbox has all the same capabilities, characteristics and positive aspects that the common 740 has with a number of tweaks. The output shaft is prolonged, the equipment ratio is fifty two:1 and the enter shaft is produced of ductile iron with a 25° strain angle making it possible for this gearbox to be utilised on centre pivot and lateral shift/ linear systems that arrive common with these requirements.

Characteristics and Benefits

• two.25 inch extended output shaft
• 52:1 gear ratio with 25° strain angle
• Cartridge enter and output seals
• Greater input bearings
• Enter shaft guard
• Exterior seal protectors for input and output seals
• Best oil fill plug
• Common mounting sample
• Entire cycle growth chamber with stainless metal protect
• Loaded with intense force worm gear oil
• Metal output shaft and ductile iron input shaft
• Tapered roller bearings
• Involves carriage bolts and nuts
• Dual ended enter shaft

760-UV Gearbox

Made for corner techniques and lateral shift carts where an prolonged output shaft is necessary

Growers typically use UMC's 760-UV gearbox for the most intense programs where an extended output shaft is required. The gearbox is designed for greater annual hrs of operation although handling the weighty hundreds skilled on corner programs and lateral shift carts as effectively as the most severe subject conditions where wheel rutting is prominent, soil is heavy, and tower weights are larger.

The UMC 760-UV closing drive gearbox is our biggest and most resilient gearbox with an extended output shaft. It characteristics a more substantial-diameter bull gear than the common 740 sequence to deal with twenty% greater torque. It also features a 2.5″ output shaft to accommodate a lot more overhung load. It is developed for use on center pivots, corners, lateral move/ linear irrigation programs and carts where a 52:1 equipment ratio and extended output shaft are normal specifications.

Functions and Benefits

• two.5″ output shaft
• fifty two:1 gear ratio with a 25° stress angle
• Special dual input and output seal design and style
• twenty% more torque potential than the regular 740
• Bronze gear optional
• Bigger enter bearings
• Enter shaft guard
• Exterior seal protectors for enter and output seals
• eleven-Bolt mounting sample
• Complete cycle expansion chamber with aluminum cover
• Crammed with extreme pressure worm equipment oil
• Steel output shaft and ductile iron input shaft
• Tapered roller bearings
• Contains carriage bolts and nuts
• Twin ended input shaft

TNT-2 Gearbox

Developed for applications where the irrigation technique might need to be towed

This gearbox is the excellent answer for a towable irrigation method. Growers normally favor this gearbox over a gearbox with a towable hub. Just disengage the worm and tow your program to its functioning place, then re-have interaction the worm and you are prepared to run. The CX coupler is the excellent compliment for the TNT-2 gearbox because of to the potential to control coupler disengagement at the gearbox.

The UMC patented TNT-2 last push gearbox is developed particularly for purposes in which a middle pivot or lateral shift/ linear irrigation program wants to be towed. The gearbox provides the capacity to disengage the worm gear and permits consumers to transfer techniques from 1 location to another without necessitating a Towable Hub add on.

Features and Advantages

• two.25″ output shaft
• 50:1 equipment ratio
• Dual enter seals with triple lip output seals
• Bronze gear optional
• Enter shaft guard
• External seal protectors for enter and output seals
• Leading oil fill plug
• eleven-Bolt mounting sample
• Complete cycle expansion chamber with stainless steel protect
• Loaded with excessive pressure worm gear oil
• Metal output shaft and input shaft
• Tapered roller bearings
• Consists of carriage bolts and nuts
• Dual ended enter shaft

760-UV Bronze Gearbox

Designed for the most intense conditions where an prolonged output shaft is essential.

Growers typically use The UMC 760-UV bronze gearbox for the most extreme applications where an extended output shaft is necessary. The gearbox is developed for increased once-a-year several hours of procedure whilst handling the weighty masses skilled on corner programs and lateral transfer carts as effectively as the most intense area problems exactly where wheel rutting is prominent, soil is large, and tower weights are higher.

The UMC 760-UV Bronze closing push gearbox is our premier and most tough gearbox with an prolonged output shaft made for the most excessive increasing circumstances. It features a large energy aluminum bronze bull equipment and a warmth dealt with metal worm gear offering it a much higher load capability than the regular 760-UV. Furthermore, this gear mixture significantly decreases gear put on, extending the beneficial existence of the gearbox. It also attributes a 2.5″ output shaft to accommodate a lot more overhung load. It is made for use on centre pivots, corners, lateral shift/ linear irrigation methods and carts the place a 52:1 gear ratio and extended output shaft are normal requirements.

Attributes and Advantages

• two.5″ output shaft
• fifty two:1 equipment ratio with a 25° strain angle
• Special twin input and output seal layout
• Bronze Gear
• Warmth Handled Steel Worm Gear
• Bigger enter bearings
• Input shaft guard
• External seal protectors for enter and output seals
• 11-Bolt mounting sample
• Total cycle growth chamber with aluminum cover
• Filled with intense pressure worm gear oil
• Steel output shaft
• Tapered roller bearings
• Consists of carriage bolts and nuts
• Twin finished input shaft
• Also Offered Assembled in the Usa

UMC is the sector leader in gearbox technology. In excess of 37 yr history they have released a lot of sector altering gearboxes these kinds of as the patented TNT gearbox, the 740, the 760, the 775 and more. CZPT continue to define and redefine market requirements for gearbox efficiency, top quality, functions and technology. CZPT gearboxes are purpose built to do the work. In no way more than-engineered.CZPT stands guiding its products and is fully commited to production the greatest products for a global market.

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Is a worm gear reducer gearbox right for your application?

If you're interested in gear reduction and wondering if a worm gear reducer gearbox is right for your application, you've come to the right place. This gear reducer gearbox is efficient and compact. In addition, it has small clearances and is easy to install. Let's take a closer look.

This is a reducer gearbox

Worm reducer gearbox is a type of reduction gear used in machinery. This gear reduces the output speed by changing the ratio of input to output. Gears come in a wide range of sizes and can be made from a variety of materials, including aluminum, cast iron, and stainless steel. Its efficiency depends on the ratio and size of the gears. It is usually used in low speed applications. But it can also be used as an auxiliary braking device for high-speed moving machinery.
When choosing a reduction gear, it's important to look for models with multiple teeth. Ideally, it will have more teeth than the corresponding sprocket. This will reduce the noise produced by the gears. The maximum number of teeth of the worm gear should be greater than 40.
Worm gears produce less noise and vibration than conventional gears. Also, they are cheaper and smaller than other types of reduction gears. However, worm gears have some limitations that make them less efficient than other types. For example, they do not perform as efficiently as parallel or orthogonal axes, which are much better at transmitting power.
The main disadvantage of worm gears is the difficulty of lubrication. Worm gear reducer gearboxes require more lubrication due to the helical motion of the gears. This means it is less efficient and more prone to wear than a standard gearbox. Helical motion has problems transmitting power and causes sliding friction, also known as sliding wear.
A worm reducer gearbox is a reduction gearbox used to decelerate a high-speed motor to a low-speed output. Worm gear reducer gearboxes produce lower output speeds while maintaining high torque. Its gears are made of bronze or stainless steel and have a right-angle output. The gears are very small compared to other reducer gearboxes, so they can be used in tight spaces and applications where space is limited.

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Worm gear reducer gearboxes are an excellent choice for applications requiring high torque and low speeds. These reducer gearboxes are compact, durable and have a long service life. These gearboxes are also compatible with solid and hollow output shafts. This feature eliminates the need for chains or belts, reducing the number of moving parts. Plus, they're easy to maintain, which means they're an excellent choice for a variety of applications.
Worm gear reducer gearboxes are also compact, versatile and easy to install. The worm gear itself is made from a single piece of alloy steel. It has a high helix angle and is case hardened and ground for durability. Its six AF hex sockets are designed for easy installation and a wide range of ratios. Worm gear reducer gearboxes are also suitable for manual operation. They are easy to install, compact in design and compatible with a wide range of motors and drives.
Worm reducer gearboxes are often used in industrial settings where a small amount of torque is required to move large objects. They are also useful when space is at a premium. They are compact and easy to install in tight spaces. Worm gears reduce the risk of tripping and are often made of durable materials, making them a popular choice.
Compared with planetary gearboxes, worm gear reducer gearboxes have many advantages. They are quiet, produce less noise, and are more comfortable to use. They are also more energy efficient than their planetary counterparts. Furthermore, they can be combined with other gearboxes and trains to increase their output efficiency.

It is high efficiency

When a worm reducer gearbox is used in a gear-motor, it is critical to note that it is extremely high in efficiency. This type of reducer gearbox is typically much hotter than a hypoid reducer gearbox, which reduces the service life of the gear. The increased thermal stress on the sliding gears results in premature seal wear and leakage. Furthermore, excessive heat causes lubrication to break down and can cause contamination. Helical gear reducer gearboxes are significantly cooler and have a low-maintenance design. Consequently, they can reduce factory downtime and energy costs.
A servo-worm reducer gearbox is an excellent choice for applications requiring high performance, repeatability, and precision positioning. These gear reducer gearboxes have been specifically designed for use with servo motor technology, which provides tight integration of the gear motor. Other advantages of a servo-worm reducer gearbox include reduced angular backlash and longer life.
Hypoid gearmotors offer increased efficiency and allow smaller motors to be used. A 1 HP worm reducer gearbox can produce the same amount of output as a 1/2 HP hypoid reducer gearbox. A Agknx study compared the two types of reducer gearboxes, comparing power, torque, and efficiency. As a result, a 1/2 HP hypoid gearmotor is much cheaper to operate than a 1 HP worm reducer gearbox.
The efficiency of a worm gear reducer gearbox depends on many factors, including the mesh of the gears and losses in the bearings and oil seal lips. The speed and load of the reducer gearbox also have an impact on its efficiency. As a result, worm gear reducer gearboxes should be used with the right type of lubricant.
In a worm gear reducer gearbox, a non-intersecting shaft rotates against a gear, while the output worm gear rotates in a perpendicular direction. This arrangement produces high efficiency while reducing the noise and vibration of the gear motor. This gear reducer gearbox is also quiet and has a low friction coefficient.

It has a low clearance

Worm reducer gearboxes are typically designed with a low clearance, meaning that the worm is not allowed to touch the wheels in the gear arrangement. The lubricant used depends on the size of the gearing, and it is usually ISO 680 or ISO 460. Higher viscosities require special equipment.
Worm gears are popular in machines that need to stop quickly, such as lifts and elevators. The gears and worm are made of a soft material, minimizing backlash and failure rates. They are also popular in heavy-duty machines, such as rock crushers. But while this is an important aspect of their design, there are other factors to consider when choosing a worm gear.
Worm gears have multiple teeth, which allows for greater surface area contact and a better distribution of load. This feature allows for high transmission ratios without sacrificing power. Worm gears can be paired with other gearboxes to increase the overall efficiency of the system.
Worm gears are often used in heavy machinery, including trucks barreling down a deserted highway. They can also be found in packaging machinery, conveyors, and other small machinery. Their unique shape makes them ideal for tight spaces. But they also tend to wear and tear much faster than conventional gears.

It has a high torque to weight ratio

The worm gear reducer gearbox is a versatile gear train that provides a high torque-to-weight ratio. These reducer gearboxes are typically used in applications that require high torque and high gear ratios, such as machine tools. They also have a very compact design, enabling very high gear ratios at low speeds.
Worm gear reducer gearboxes are very quiet, mainly because the input and output shafts are perpendicular to each other. Their low noise level is an advantage compared to planetary gearboxes. Compared with planetary reducer gearboxes, worm gear reducer gearboxes are also relatively cheap.
The worm gear consists of two parts: the helical butt-jointed worm gear and the worm. The screw-butted worm gear is connected to the shaft by a helical thread. The worm gear is a variation of the six-simple machine. The worm is located in the worm wheel, which forces the worm to rotate. It also changes the plane of motion. Worm gears are usually made of steel or brass.
Worm gear reducer gearboxes are one of the most popular types of reducer gearboxes. It provides high torque and high speed ratio in a compact package. These reducer gearboxes are used in many power transmission systems, including elevators, safety gates, conveyor belts, and medical testing equipment.
Worm reducer gearboxes come in a variety of shapes and sizes, including parallel shaft reducer gearboxes and planetary worm reducer gearboxes. They have a high torque-to-weight ratio and are easy to maintain. They are also lightweight and relatively easy to install. This makes them an excellent choice for many applications.
Worms can be assembled using stepped shafts, set screws or dowel pins. However, the worm is subject to a lot of thrust and must be held firmly. This could lead to a rebound. Also, the bearings may come loose and the worm may move. To avoid backlash, make sure the worm gear shaft passes through the midpoint of the worm face width.

editor by czh 2023-02-04