Merchandise Description

UMC is the industry chief in gearbox technological innovation. More than our 40 year history we have introduced many business changing gearboxes such as the patented TNT gearbox, the 740, the 760, the 775 and far more. We keep on to determine and redefine sector specifications for gearbox efficiency, good quality, characteristics and technological innovation. Our gearboxes are objective built to do the work. By no means more than-engineered.

UMC stands guiding its products and is dedicated to production the greatest products for a global industry.

740-U 50:1 Ratio

Made for longer spans, greater wheels, and heavier towers.
 

Attributes and Positive aspects

• 2.twenty five inch output shaft
• 50:1 equipment ratio
• Cartridge enter and output seals
• Bigger input bearings
• Input shaft guard
• External seal protectors for enter and output seals
• Top oil fill plug
• Common mounting pattern
• Full cycle expansion chamber with stainless metal protect
• Loaded with excessive strain worm equipment oil
• Metal output shaft and input shaft
• Tapered roller bearings
• Contains carriage bolts and nuts
• Dual finished enter shaft

740-UV fifty two:1 Ratio
Developed for for a longer time spans, greater wheels and heavier towers exactly where an prolonged output shaft is needed.
 This gearbox has all the exact same abilities, characteristics and rewards that the normal 740 has with a handful of tweaks. The output shaft is prolonged, the gear ratio is 52:1 and the enter shaft is created of ductile iron with a 25° pressure angle allowing this gearbox to be used on middle pivot and lateral go/ linear programs that occur standard with these specs.

Features and Advantages

• 2.twenty five inch extended output shaft
• 52:1 gear ratio with 25° strain angle
• Cartridge enter and output seals
• More substantial input bearings
• Input shaft guard
• Exterior seal protectors for enter and output seals
• Leading oil fill plug
• Common mounting sample
• Full cycle expansion chamber with stainless metal go over
• Stuffed with intense pressure worm equipment oil
• Steel output shaft and ductile iron enter shaft
• Tapered roller bearings
• Includes carriage bolts and nuts
• Dual ended enter shaft

760-UV Gearbox

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

Growers generally use UMC’s 760-UV gearbox for the most extreme applications where an prolonged output shaft is necessary. The gearbox is made for higher yearly hrs of procedure although handling the large hundreds knowledgeable on corner techniques and lateral move carts as well as the most severe discipline problems in which wheel rutting is distinguished, soil is hefty, and tower weights are greater.

The UMC 760-UV final travel gearbox is our premier and most sturdy gearbox with an prolonged output shaft. It attributes a bigger-diameter bull equipment than the regular 740 collection to take care of 20% higher torque. It also functions a 2.5″ output shaft to accommodate far more overhung load. It is made for use on heart pivots, corners, lateral go/ linear irrigation programs and carts the place a fifty two:1 gear ratio and extended output shaft are standard technical specs.

Attributes and Advantages

• 2.5″ output shaft
• fifty two:1 equipment ratio with a 25° strain angle
• Exclusive twin enter and output seal layout
• 20% much more torque capacity than the common 740
• Bronze gear optional
• Larger enter bearings
• Input shaft guard
• External seal protectors for input and output seals
• 11-Bolt mounting pattern
• Entire cycle growth chamber with aluminum protect
• Crammed with intense pressure worm equipment oil
• Steel output shaft and ductile iron enter shaft
• Tapered roller bearings
• Contains carriage bolts and nuts
• Dual finished input shaft

TNT-2 Gearbox

Designed for programs the place the irrigation technique could require to be towed

This gearbox is the excellent solution for a towable irrigation program. Growers generally choose this gearbox in excess of a gearbox with a towable hub. Simply disengage the worm and tow your method to its working spot, then re-have interaction the worm and you are all set to run. The CX coupler is the perfect compliment for the TNT-2 gearbox thanks to the capacity to manage coupler disengagement at the gearbox.

The UMC patented TNT-2 ultimate push gearbox is created specifically for apps exactly where a middle pivot or lateral move/ linear irrigation program wants to be towed. The gearbox provides the capacity to disengage the worm gear and permits consumers to go systems from 1 spot to yet another without having necessitating a Towable Hub incorporate on.

Attributes and Positive aspects

• 2.25″ output shaft
• 50:1 equipment ratio
• Dual enter seals with triple lip output seals
• Bronze equipment optional
• Input shaft guard
• External seal protectors for input and output seals
• Leading oil fill plug
• 11-Bolt mounting pattern
• Entire cycle growth chamber with stainless metal cover
• Crammed with intense pressure worm equipment oil
• Metal output shaft and input shaft
• Tapered roller bearings
• Consists of carriage bolts and nuts
• Dual finished input shaft

760-UV Bronze Gearbox

Made for the most intense conditions where an prolonged output shaft is needed.

Growers usually use The UMC 760-UV bronze gearbox for the most intense programs the place an extended output shaft is required. The gearbox is designed for greater once-a-year hrs of operation whilst managing the heavy loads experienced on corner programs and lateral move carts as well as the most excessive field conditions exactly where wheel rutting is well known, soil is weighty, and tower weights are greater.

The UMC 760-UV Bronze final travel gearbox is our greatest and most sturdy gearbox with an extended output shaft created for the most extreme growing problems. It characteristics a substantial power aluminum bronze bull gear and a heat treated steel worm equipment providing it a a lot greater load capacity than the standard 760-UV. Furthermore, this gear blend drastically reduces gear use, extending the beneficial lifestyle of the gearbox. It also characteristics a 2.5″ output shaft to accommodate more overhung load. It is made for use on heart pivots, corners, lateral transfer/ linear irrigation methods and carts where a fifty two:1 equipment ratio and extended output shaft are regular technical specs.

Features and Advantages

• two.5″ output shaft
• fifty two:1 gear ratio with a 25° strain angle
• Exclusive dual enter and output seal layout
• Bronze Gear
• Heat Dealt with Metal Worm Equipment
• Greater enter bearings
• Input shaft guard
• External seal protectors for enter and output seals
• 11-Bolt mounting pattern
• Total cycle growth chamber with aluminum go over
• Stuffed with extreme force worm gear oil
• Steel output shaft
• Tapered roller bearings
• Contains carriage bolts and nuts
• Twin finished enter shaft
• Also Offered Assembled in the United states of america

UMC is the sector leader in gearbox technologies. In excess of 37 yr historical past they have released many sector altering gearboxes such as the patented TNT gearbox, the 740, the 760, the 775 and more. CZPT continue to determine and redefine sector expectations for gearbox performance, quality, attributes and engineering. CZPT gearboxes are goal created to do the occupation. Never over-engineered.CZPT stands driving its merchandise and is dedicated to producing the very best merchandise for a global market.

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What is a worm gear reducer gearbox?

The worm gear reducer gearbox is used to change the output speed of the mechanical device. It consists of worm and helical gears mounted on the input side of the equipment. In some cases, this gear reduction system can be multi-stage, enabling extremely low output speeds. It has the advantages of low energy consumption and low vibration.
Hollow shaft worm gear reducer gearbox

Worm gear reducer gearbox is an effective device to reduce the speed of mechanical equipment. The use of hard steel or non-ferrous metals for the worm increases its efficiency. Worms made of hard steel generate more heat than worms made of mild steel. Different thermal expansion results in gaps between mating surfaces. Despite its many benefits, worm gear reducer gearboxes are prone to oil leakage, which can be a problem for a number of reasons.
Hollow shaft worm gear reducer gearboxes are available in different gear ratios and are compatible with many motor types. Some are available in dual-axis and single-axis configurations and can be mounted horizontally or vertically. They are also available in intermediate ratios, as well as four- and five-speed transmission types. They can also be connected with additional output shafts.
Another type of worm gear reducer gearbox is the multi-stage variety. This gear reducer gearbox has multiple stages, enabling it to reduce speed with extremely low output speeds. In addition to the large transmission ratio, the multi-stage gear reducer gearbox has low noise, low vibration and low energy consumption.
Worm gear reducer gearboxes offer space-saving solutions as well as increased torque. Agknx Gearbox offers worm gear reducer gearboxes that solve common deceleration problems. The company has also expanded its product range into the bathroom market. Compared with the standard gearbox, the worm gear reducer gearbox has the characteristics of lower price and better torque output.
Agknx worm gear

The Agknx type worm gear reducer gearbox has multi-tooth line contact and is widely used in heavy machinery. These gears are characterized by a high load-carrying capacity, but they are highly sensitive to misalignment and manufacturing errors. However, by employing point contact, these gears can be made more reliable and can withstand higher loads.
Another major advantage of the Agknx worm gear is its high load capacity. The tooth profile design of the gears has a high relative slip ratio, which improves efficiency and load capacity. In addition, the large angle between the sliding direction and the contact line provides a low coefficient of friction. The Agknx worm gear also features premium carburized steel and phosphor bronze castings for exceptional durability. In addition, the tooth profile is very precise, the operation is quiet, and the speed fluctuation is small.
Agknx worm gear reducer gearboxes are designed to operate for up to ten hours per day with an even load. The design of this worm gear reducer gearbox stems from Sumitomo Heavy Industries’ extensive experience in gear reducer gearboxes. The smooth surface texture and precise tooth profile of the gears ensure that the gears can withstand high loads without damaging the lubricant film. In addition, Agknx worm shafts are specially designed to have the right stiffness.
Agknx worm gear reducer gearboxes are designed to maximize load capacity while minimizing energy consumption. Its fully meshed teeth reduce surface pressure on the worm gear teeth and increase load capacity.
Double throat worm gear

There are a few things to consider when choosing a dual-throat worm gear. First, the diameter of the root circle must match the circle pitch of the larger gear. This measurement is usually done by measuring the distance between adjacent teeth. Alternatively, the worm’s normal module can be used. It is the value entered in the worm module dialog. In addition, the axial pitch of the worm should be equal to the pitch diameter of the circular pitch.
Double-throat worm gears are an excellent choice for heavy and heavy-duty applications. The design of this worm gear is ideal for heavy-duty applications as it provides a tighter connection between the worm and the gear. It is also more compact than other types of gear and is comparable to a fine-pitch lead screw.
The efficiency of a double-throat worm gear depends on the material of the gear and worm. Typically, gears are made of case-hardened steel, while worm gears are made of bronze or cast iron. In some cases, a combination of cast iron and bronze can be used.
The deflection of the worm shaft is also affected by the tooth parameters. Tooth height, pressure angle, and size factors all affect the deflection of the worm shaft. In addition, the number of worm threads is another important parameter that affects the deflection of the worm shaft.
Double-throat worm gears are commonly used in industrial applications where high drive reduction is required. The worm has a concave and internal tooth structure that can be adjusted to achieve various ratios. Worm gears and worm gear assemblies must be properly mounted on their shafts to prevent back drive.
Brass worm gear

The basic working principle of the brass worm gear reducer gearbox is the same as that of the traditional worm gear reducer gearbox. Its axial pitch must be equal to the circumferential pitch of the larger gear. The single-thread design advances one tooth per revolution, while the double-thread design advances two teeth. The threads on the worm are either left-handed or right-handed. The lead of a worm is the distance a point on the thread of the worm moves in one revolution. The lead angle is the angle tangent to the pitch of the cylinder and the axis of the worm.
Double-thread worm gear reducer gearboxes are best for heavy loads. It provides the tightest connection between the worm and the gear. Assembly of the worm gear requires precise mounting. The keyway installation method involves drilling a square cut in the gear hole. This prevents the worm from rotating on the shaft and helps transmit torque. Then use the set screw to secure the gear to the hub.
The large fuel tank helps keep the worm gear clean and reduces heat. It also provides lubrication for extended life. Worm gear reducer gearboxes with oil reservoirs provide a lubricated environment and low-friction surfaces. Additionally, it offers multi-position installation flexibility. Additionally, its housing is cross-milled for precise alignment. It also features internal baffles for leak-free ventilation.
I260 series worm gear reducer gearboxes are one-piece iron casings with solid or hollow output shafts and tapered roller bearings. This gear reducer gearbox is designed for low to medium-horsepower applications. This gear reducer gearbox is a cost-effective option with low initial cost, the high gear ratio, and high torque in a compact package. Also, it is more shock resistant than other gear reducer gearboxes.
Brass worm gear

Brass worm gear reducer gearbox is a reduction gear. This type of gear can provide a lot of reduction in a small package. This type of gear reducer gearbox also has the ability to generate high torque. However, it is important to understand that this gear reducer gearbox has thermal limitations, which reduce its efficiency. The choice of lubricant for this gear reducer gearbox is very flexible. However, being a yellow metal, it is important to remember that the lubricant must be non-reactive.
Worm gears are used in many consumer and industrial applications and have high reduction ratios. These gears are produced in various configurations and sizes. Worm gears are similar to spur gears but have non-parallel shafts. Worm gears are also suitable for applications requiring low output speed but high torque.
Worm gears have some distinct advantages over other gears. First, unlike standard gears, the worm rotates in a worm-like motion. This mechanism prevents reverse movement. This is because the lead angle of the worm gear is small. Additionally, the worms self-lock, helping to prevent reversal. However, this mechanism is not entirely reliable. Worm gears can be found in elevators, fishing reels, sprockets, and automotive power steering.
Another advantage of worm gears is that they are easy to manufacture. The rationale behind this design is to have two mutually perpendicular axes. Then, two or more threads are added to the worm gear. The common tangent between these two shafts intersects the pitch line of the worm gear shaft. This is the basis of transfer speed.

editor by czh 2022-12-31