Opis produktu
Opis produktu
The rotary mower gearbox LF-227J features a sturdy cast-iron housing that is designed to resist the forces and strains produced during the operation of the mower. The gearbox is also designed with large bearings and gears that offer high reliability and a longer lifespan. One of the key features of the rotary mower gearbox LF-227J is its excellent lubrication design, which allows for smooth and efficient operation of the gearbox. The gearbox is equipped with an oil seal to prevent oil leaks, and it also features an oil bath lubrication system.
Parametry produktu
| Product | Rotary Mowers Gearboxes – Replacement of Gearbox LF-227J |
| Aplikacja | Mowers |
| Technical information |
|
| Max. input power | 55 kW |
| Contains oil | No |
| Max. oil capacity | 0,8 l |
| Max. oil change interval |
500 h |
| Oil SAE viscosity grade | 80W-90 |
| Housing material |
Cast iron GGG40 |
| Weight | 37 kg |
| Gear arrangement Increasing | 3 |
| Gear ratio | 1: 1.83 |
| Input power kW / HP Increasing | 55 / 75 kW/HP |
| Input shaft Increasing | X |
| Output Torque DaNm Increasing | 51.7 daNm |
| Ratio Increasing |
1: 1.83 |
| Ratio Reducing |
1.83: 1 |
| Shaft X |
1 3/8″ (6) |
| Shaft Z |
ASA Z15 D.P. 8/16 |
Profil firmy
We are a professional company engaged in the R&D, design, and manufacturing of gearboxes. The company has introduced a number of sophisticated production and testing equipment. We have successfully developed 800Nm-11200Nm planetary gearboxes for construction machinery, special planetary gearboxes for mixers, special planetary gearboxes for buildings, special reducers for mines, wind power reducers, hydraulic rotary, winch series, gearboxes for rolling mills, and other series of gearboxes with hundreds of thousands of specifications. The products have been widely used in building materials, metallurgy, engineering machinery, hoisting, shipping, chemical, pharmaceutical, electric power, and other supporting units and engineering projects.
Since its establishment, the company has been accelerating the pace of scientific and technological innovation and independent brand construction to build its core competitiveness with new thinking and new manufacturing awareness.
Our Equipments
Certification
Packaging and Shipment
Related products
PTO Shaft
Agricultural gearbox:
Flail mower gearbox, rotary tiller gearbox, lawn mower gearbox, rotary cutter gearbox, agricultural sprayer gearbox, post hole digger gearbox, feed mixer gearbox, rotary mower gearbox, gearbox for circular saws, irrigation reels gearbox, agricultural generator gearbox, fertilizer spreader gearbox, hydraulic drive gearbox, manure spreader gearbox, rotary rakes gearbox, hay tedders gearbox, micro tiller gearbox, cutter bars gearbox, fertilizer mixer gearbox, agitators gearbox for sewage, round baler gearbox, snowblower gearbox
| Aplikacja: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
|---|---|
| Function: | Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase |
| Układ: | Three-Ring |
| Twardość: | Utwardzona powierzchnia zęba |
| Instalacja: | Torque Arm Type |
| Krok: | Stepless |
| Próbki: |
US$ 9999/Piece
1 sztuka (minimalne zamówienie) | |
|---|
Challenges in Using Miter Gearboxes
While miter gearboxes offer various advantages, they also come with certain challenges that need to be addressed:
Lubrication: Proper lubrication is crucial for miter gearboxes to minimize friction, heat, and wear between gear teeth. Ensuring consistent and sufficient lubrication in the gearbox can be challenging, especially in enclosed or hard-to-reach spaces.
Maintenance: Miter gearboxes require periodic maintenance to ensure their optimal performance and longevity. Maintenance tasks may include checking and replenishing lubrication, inspecting gear teeth for wear, and addressing any misalignment or mounting issues that may arise over time.
Backlash: Backlash, or the clearance between gear teeth, can impact the accuracy of motion transfer. Excessive backlash can lead to reduced precision and positioning errors in applications that require high accuracy.
Complex Design: Miter gearboxes have a more intricate design compared to some other gearbox types, which can make manufacturing, assembly, and maintenance more complex. This complexity may also result in higher manufacturing and maintenance costs.
Efficiency Loss: Miter gearboxes can experience efficiency losses due to factors such as friction and misalignment. These losses can reduce the overall efficiency of power transmission, leading to energy wastage.
Space Constraints: In some applications, space limitations can pose a challenge when integrating miter gearboxes, especially when larger gear ratios are required to achieve the desired motion direction change.
Shock Loads: Applications subject to sudden shock loads or high impact forces can pose challenges for miter gearboxes. Adequate measures, such as using shock-absorbing components or designing for higher durability, may be required to address these challenges.
Alignment and Mounting: Proper alignment and mounting of miter gearboxes are critical to ensure smooth operation and prevent premature wear. Achieving precise alignment can be challenging, especially in installations with limited access or complex geometries.
Cost Considerations: The design complexity and manufacturing requirements of miter gearboxes can contribute to higher costs compared to simpler gearbox types. Balancing the benefits of miter gearboxes with the associated costs is essential during the selection process.
Addressing these challenges often requires careful engineering, proper maintenance practices, and consideration of specific application requirements. Despite the challenges, miter gearboxes remain valuable components in various industries where their unique motion direction-changing capabilities are advantageous.
Przekładnie kątowe w zastosowaniach motoryzacyjnych, zwłaszcza w układach kierowniczych
Przekładnie kątowe odgrywają kluczową rolę w zastosowaniach motoryzacyjnych, szczególnie w układach kierowniczych, gdzie służą do zmiany kierunku ruchu o 90 stopni. Oto jak przekładnie kątowe działają w samochodowych układach kierowniczych:
Mechanizm kierowniczy: W pojazdach kolumna kierownicy zapewnia ruch obrotowy, który musi być przenoszony na koła pod kątem prostym, aby zapewnić skuteczną kontrolę nad układem kierowniczym. Aby uzyskać tę zmianę ruchu, w układzie kierowniczym zintegrowane są przekładnie kątowe.
Zmiana kąta: Przekładnie kątowe pobierają siłę obrotową z kolumny kierownicy i przekazują ją za pomocą przekładni stożkowych ustawionych pod kątem 90 stopni. Pozwala to na skierowanie ruchu w stronę drążka kierowniczego, a ostatecznie na koła.
Precyzja i dokładność: Układy kierownicze w samochodach wymagają precyzyjnej i responsywnej kontroli ruchu. Przekładnie kątowe zapewniają precyzyjne przenoszenie ruchu, umożliwiając kierowcom niezawodną i płynną kontrolę układu kierowniczego.
Kompaktowa konstrukcja: Przekładnie kątowe mają kompaktową i oszczędzającą miejsce konstrukcję, dzięki czemu nadają się do montażu w ograniczonej przestrzeni kolumny kierowniczej pojazdu.
Zmniejszony luz: Aby zapewnić bezpieczeństwo i szybkość reakcji, przekładnie kątowe zaprojektowano tak, aby zminimalizować luz, co jest kluczowe dla zachowania dokładnej kontroli nad kierunkiem jazdy pojazdu.
Trwałość: Zastosowania motoryzacyjne wymagają trwałości i niezawodności. Przekładnie kątowe są projektowane tak, aby wytrzymywały warunki i obciążenia występujące w pojazdach, zapewniając długotrwałą wydajność.
Przekładnie kątowe przyczyniają się do wydajnej i efektywnej pracy układów kierowniczych w pojazdach, oferując kierowcom kontrolę niezbędną do bezpiecznego i wygodnego poruszania się.
Advantages of Using a Miter Gearbox in Various Applications
Miter gearboxes offer several advantages in various mechanical applications:
- Change of Motion Direction: One of the primary advantages of miter gearboxes is their ability to change the direction of rotational motion by 90 degrees. This allows for efficient power transmission and motion redirection in tight spaces or when components need to be oriented differently.
- Space Efficiency: Miter gearboxes are compact and space-saving solutions for transmitting power around corners or obstacles. They eliminate the need for additional components or complex mechanisms to achieve a change in motion direction.
- Torque Transmission: These gearboxes are capable of transmitting high levels of torque between intersecting shafts. The meshing of bevel gears provides a solid and reliable torque transfer, making miter gearboxes suitable for applications requiring substantial torque conversion.
- Precision and Alignment: Miter gearboxes ensure accurate alignment and synchronization between input and output shafts. The conical shape of bevel gear teeth allows for smooth meshing and reduces the potential for backlash, ensuring precise motion transfer.
- Wide Range of Applications: Miter gearboxes find utility in diverse industries, including robotics, automotive, aerospace, manufacturing, and machinery. Their flexibility and ability to redirect motion make them suitable for tasks ranging from conveyor systems to steering mechanisms.
- Reduced Maintenance: The simplicity of the miter gearbox design often results in lower maintenance requirements. The robust construction and efficient power transmission contribute to extended operational lifetimes.
Overall, the advantages of using a miter gearbox make it a versatile and effective solution for applications that demand changes in motion direction, space-saving designs, and reliable torque transmission.
editor by CX 2023-09-28
