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China GTM Gear Rotary Cutter 40 hp Gear Box 1 38 X 6 Spline Input Shaft with Great quality

Model Number: GS4RC-1
Gearing Arrangement: Bevel / Miter
Output Torque: 138 N.m
Rated Power: 55 hp
Input Speed: 540rpm
Output Speed: 1042rpm
Product name: Variable high speed rpm increasing variator gearbox
Size: 244*160*376 mm
Ratio: 1:1.93
Weight: 17kg
Lubricate oil volume: 2.3L
Input Torque N.m: 415 N.m
Housing/case Material: Grey iron/ductile iron/steel
Gear/crown material: 8620 steel/ 20CrMnTi/carbon steel
Color: Green/Red/Blue/Yellow/as per customer request
Application: Rotary cutter/ rotary mower/ flail mower/ finishing mower
Packaging Details: Strong export Wood Case Crate
Port: HangZhou or ZheJiang

GTM Gear Rotary Cutter 40 hp Gear Box 1 3/8″ X 6 Spline Input Shaft

Variable high speed rpm increasing variator gearbox

RG Series Gearbox, 40hp Rated, 1-3/8″ SB input, 1-1/2″ X 12 Spline Output.
1:1.47 Ratio Replace your broken rotary cutter gearbox with this replacement unit.
Why rebuild when you can replace at such a low price?
These gearboxes is made by GTM China with more than 20 years history.
It can be replaced rotary cutter mower of Worksaver, HawkLine, International, WAC,
Big Bee, LMC, King Kutter, Midwest, Servis, Bush Hog, some Howse and many more.
Note: Actual Gearbox may have a rounded housing or square as shown, CZPT vacuum sweeping machine compact street sweeper runway road sweepers street sweepers depending on current availability, all internal parts are interchangeable and specifications for both boxes are identical!

This gearbox features a 1:1.47 Speed Up gear ratio for use on 5′ and larger diameter rotary cutters.
Industry standard 1-3/8″ smooth diameter input shaft with 1/2″ shear bolt hole and retaining ring groove and 1.57″ diameter 12 tapered spline output shaft allow fitment to most light, standard
and medium duty rotary cutters.
Each gearbox features high speed ball bearing units and heat treated gears and shafts to ensure long life. Four bolt mounting matches industry standards.
Each gearbox includes blade carrier mounting nut and cotter pin.
Gearboxes are shipped dry and require 16 ounces of 85W-90 gearlube gear oil or equivalent.

How to select the gearbox?
Wish these points can help you!
Q: I have a Buhler Farm King 720 brush cutter and am wondering
if this gearbox would be adequate for this mower?
A:
I used it on a 6 ft bush hog pulled by a 175 Massey Ferguson tractor and it works fine
I am not 100% sure. This is a standard gearbox that fits many different brands of 4,5,6′ machines. You will need to just check the dimensions and shaft sizes of mine against your current box.

If you need a drawing of one, contact me and let me know, I can send you one. Thanks!
The rule of thumb is to have a gear box of 10 HP for each foot of width of the mower
You need to know how many splines are on your output shaft.
Most bolt patterns are the same.
The output shaft splines are what really matters. 12 spline is 40hp gearbox used on small bush hogs and grass only bush hogs.
15 spline is used in 60hp gearbox used on 6ft and larger bush hogs.
A 60hp gearbox will stand up to small tree and brush mowing.
Not sure on hp sizes above 60 but I know they make them.
Take you stump jumper off and count the spline on the shaft this will put you in the ballpark to the gearbox hp rating.
Not sure. Just measure the bolt pattern.

ZHangZhoug CZPT Agricultural Equipment Science and Technology LTD established in 1995. CZPT CZPT have 230 million fixed assets, 280 sets of large-scale equipment sets, floor area over 80,000 square meters, area of structure 56, Best Gift Pulsera Para Parejas 925 Sterling Silver Red Rope Lucky Bracelet Year of the Ox Couple Magnetic Bracelet 000 square CZPT and annual value of production 500 million. CZPT commits itself to development,production, sales and service for transmission products. Its products include spiral and straight bevel gearbox, cylinder gear speed reducer, worm reducer, and transmission case etc.
There are more than 1000 kinds of gear boxes, more than 95 percent of these exports go to Europe, the United States, Australia, Asia and Canada. Our main customers include the Alamo, GKN group, the pragmatic power group Kuhn, Brandt, Canada, France, Japan, Malaysia group and Rewalt , 130 hp china cheap tractor 60 hp td110 mini tractors epa small japanese tractors in tanzania CZPT , China international industry corporation etc CZPT enterprises in the domestic and overseas.

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Worm gear reducer

A worm gear reducer is a mechanical device used to reduce the viscosity of fluids. It can be used in a variety of applications and is available in a variety of sizes. Read on to learn more about these devices. They come in different shapes, sizes and prices. Also, these products are very reliable.

Viscosity

A new study shows that polymers derived from worms reduce the viscosity of aqueous solutions. The researchers mixed the worms with water and then applied shearing force to the mixture. Polymer-filled solutions are more resistant to shear forces than simple liquids. This is because when the solution is sheared, the filaments become entangled with each other. When the solution is sheared, the filaments line up, reducing the viscosity of the solution.
The researchers then used live insects to study the polymer’s shear thinning properties. By measuring “worm activity”, the researchers could calculate the viscosity of the mixture. The researchers then altered the worms’ activity and measured changes in the viscosity of the mixture.
The PSMA13 precursor was synthesized from BzMA at 90 °C. The resulting PSMA13-PBzMA65 worms were studied using SAXS, 1H NMR and TEM. They were found to be highly anisotropic over a wide temperature range.
The efficiency of a worm gear reducer increases with the number of revolutions of the input shaft. Braking torque also increases with the viscosity of the oil. These three factors are used to determine the efficiency of a worm gear reducer. A worm gear reducer with a helical pinion on the motor shaft will achieve a 40:1 gear ratio. The combination of a 4 liter ratio helical primary gear with a 10:l worm secondary gear will achieve high efficiency and overload capability.
The PSMA13-PBzMA65 dispersion has the same effective viscosity at 20 degrees Celsius and variable temperature. The transition time is 0.01 Pa s, indicating good thermal reversibility.

Self-locking function

Worm reducers have many advantages. This gear has a high capacity and can transmit a lot of power. It’s also very quiet. Its advantages also include a space-saving design. Another benefit of worm reducers is their ease of lubrication and cooling. It is also an excellent choice for transmitting high power with high gear ratios.
The self-locking function of the worm gear unit ensures that torque is only transmitted in one direction. When the load peaks, the torque signal is disabled. Unlike conventional gear reducers, self-locking worm gears are not interchangeable.
Self-locking worm gears are not suitable for high mass applications because the weight of the driven mass can overwhelm the gear. The large mass can cause a huge side load on the worm, which can cause the worm to break. To solve this problem, a self-locking worm gear train with special provisions can be designed to reduce the heat generated.
The self-locking properties of worm reducers are helpful in many industrial applications. It prevents reversing, which saves money on the braking system. It can also be used to lift and hold loads. The self-locking function is very useful in preventing backing.
The self-locking function depends on the pitch diameter and lead angle. A larger pitch diameter will make the self-locking function easier. However, the lead angle decreases as the pitch diameter increases. The higher pitch diameter will also make the worm reducer more resistant to backlash.
Self-locking worm gears are also useful in lifting and hoisting applications. If the worm gear is self-locking, it cannot reverse its direction without positive torque.s This makes the worm gear ideal for applications where the worm must be lowered.
worm_reducer

application

The worm gear reducer market is a global industry consisting of several sub-sectors. This report analyzes past and current market trends and discusses key challenges and opportunities in this market. It also highlights leading marketing players and their marketing strategies. Furthermore, the report covers important segments and provides information on emerging segments.
Worm reducers can be used in a variety of applications, such as reducing the speed and torque of rotating parts. These gears are usually available as gear sets and seat units and are available in multi-speed designs. Some manufacturers also offer precision worms and zero-backlash worms for high precision reduction.
Typically, worm gears are used on vertical axes that do not intersect. Compared to other gear drives, they are inefficient but produce a lot of reduction. There are two basic types of worm gears: double envelope and single envelope. The difference is in how they work. When the two axes do not intersect, a double-enveloping worm gear is used.
In the industrial world, worm gear reducers are the most popular type of reducer. They are known for their high torque output multipliers and high reduction ratios. They are used in many power transmission applications including elevators, safety gates, and conveyor belts. They are especially suitable for low to medium-horsepower applications.
Worm gears can also be used for noise control. Its unique shape and size make it suitable for tight spaces. They are also suitable for conveying heavy materials and the packaging industry. In addition, they have high gear ratios, which make them suitable for small and compact machinery.

cost

The cost of a worm gear reducer depends on several factors, including the type of worm used, the materials used to manufacture the equipment, and the number of users. The worm gear reducer market is divided into two types: vertical and horizontal. Furthermore, the market is segmented by application, including the automotive industry, shipping industry, and machinery and equipment.
Worm gear reducer is a popular type of reducer. They are available in standard and flush-type packaging. They feature C-side inputs for standard NEMA motors and multiple mounting positions to suit the application. For example, a soup factory can use the same hollow reducer in multiple installation locations.
Another application for worm gear reducers is in conveyors. They provide torque and speed reduction to move products efficiently. They are also widely used in security doors that automatically lock when they are closed. Typically, these doors use two separate worm drives. In this way, they cannot be reversed.
The cost of a worm gear reducer is determined by several factors. Size and material are important. Worm gear reducers can be made of aluminum, cast iron, or stainless steel. Its efficiency depends on its size and proportions. It is usually used as a retarder in low-speed machinery, but can also be used as a secondary braking device.
There are two types of worms: standard worm and double worm gear. Standard worms have one or two threads, and double worm gears have one left-hand and right-hand thread. A single-threaded combination will give you a 50 reduction ratio, while a dual-threaded combination will only give you a 25% reduction.
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manufacturing

Agknx Transmission Ltd. manufactures premium worm gear reducers with robust construction and premium case-hardened steel worms. They use phosphor bronze centrifugally cast rims and attach them to the output shaft in the center. They also feature dual-purpose bearings and a large overhang load margin on the output shaft. The high-quality reducer also has a full range of positive lubrication functions. This means that they do not need special attention when using low-speed shaft extensions.
China GTM Gear Rotary Cutter 40 hp Gear Box 1 38 X 6 Spline Input Shaft     with Great quality China GTM Gear Rotary Cutter 40 hp Gear Box 1 38 X 6 Spline Input Shaft     with Great quality
editor by Cx 2023-07-13