Product Description
Product Description
-K Series Helical Bevel Gearbox
K series gear reducer, manufactured according to international technical requirements, has a high scientific and technological content; Space saving, reliable and durable, high overload capacity, power up to 132KW; Low energy consumption, superior performance, reducer efficiency up to 95%
It is designed and manufactured on the basis of module combination system. There are a lot of motor combinations, installation forms and structural schemes. The transmission ratio is classified carefully to meet different operating conditions and realize electromechanical integration.
High transmission efficiency, low energy consumption and superior performance.
Reinforced high rigid cast iron box; The hardened gear is made of high-quality alloy steel. Its surface is carburized, quenched and hardened, and the gear is finely ground. It features stable transmission, low noise, large bearing capacity, low temperature rise, and long service life. Performance and characteristics:
1. The gear is carburized and quenched with high-quality alloy, the hardness of the tooth surface is up to 60 ± 2hrc, and the grinding accuracy of the tooth surface is up to 5-6
2. The computer modification technology is used to pre modify the gear, which greatly improves the bearing capacity of the reducer
3. Complete modular structure design is adopted from the box to the internal gear, which is suitable for large-scale production and flexible selection
4. The standard reducer models are divided according to the form of decreasing torque. Compared with the traditional equal proportion division, they are more in line with customer requirements and avoid power waste
5. It is designed and manufactured by cad/cam to ensure the stability of quality
6. Multiple sealing structures are adopted to prevent oil leakage
7. Multi directional noise reduction measures to ensure the excellent low noise performance of the reducer
8. The installation mode of Liyi products is flexible, which makes it easy for customers to choose K57 reducer, K67 reducer, K77 reducer, K87 reducer, K97 reducer, KA87 reducer, KA97 reducer, KA107 reducer, KA127 reducer
Product Features
1. Input mode: Coupled motor, belted motor, input shaft or connection flange.
2. Output: Right angle
3. Compact structure. Rigid tooth face. Carrying greater torque, high loading capacity.
4.High precision gear, ensuring the unit to operate stably, smooth transmission.
5. Low noise, long lifespan. Large overlap coefficient, abrasion resistant.
Our product line
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Hardness: | Hardened Tooth Surface |
|---|---|
| Installation: | 90 Degree |
| Layout: | Expansion |
| Gear Shape: | Bevel Gear |
| Step: | Single-Step |
| Type: | Gear Reducer |
| Samples: |
US$ 1000/Piece
1 Piece(Min.Order) | |
|---|
Types of Variable Gearboxes
Yes, there are several types of variable gearboxes available:
- Continuously Variable Transmissions (CVTs): These use a belt or chain running between two pulleys with variable diameters. By adjusting the pulley diameters, the gear ratio can be varied smoothly.
- Hydrostatic Transmissions: These use hydraulic pumps and motors to control the speed and torque of the output shaft. By varying the displacement of the pump or motor, the gear ratio can be adjusted.
- Infinitely Variable Transmissions (IVTs): Similar to CVTs, IVTs offer continuous variation of the gear ratio. They often use a combination of planetary gear sets and hydraulic components.
- Electronic Variable Transmissions (EVTs): These use electronic control systems to continuously adjust the gear ratio based on input from sensors and the vehicle’s operating conditions.
These types of variable gearboxes offer different mechanisms for adjusting the gear ratio, each with its advantages and applications.
Potential Drawbacks and Limitations of Using a Variable Gearbox
While variable gearboxes offer many benefits, they also come with certain drawbacks and limitations:
- Complexity: Variable gearboxes can be more complex than traditional gearboxes, which can lead to increased manufacturing and maintenance costs.
- Learning Curve: Users, especially drivers new to variable gearboxes, may need time to adjust to the continuously changing gear ratios and driving characteristics.
- Efficiency at Extremes: Some variable gearboxes may not perform optimally at extreme power levels or high-speed applications compared to fixed-ratio gearboxes.
- Heat Generation: In some cases, variable gearboxes can generate more heat due to the continuous slipping of components, which may require additional cooling measures.
- Manufacturing Complexity: The design and manufacturing of variable gearboxes can be more intricate, leading to higher initial costs for production.
- Wear and Tear: The components involved in variable gearboxes, such as belts and pulleys, can experience wear and tear over time and may need more frequent replacement.
- Compatibility: Variable gearboxes may not be compatible with all types of engines or applications, limiting their versatility.
- Maintenance Requirements: Variable gearboxes may require specialized maintenance procedures and specific fluids, adding complexity to servicing.
- Environmental Concerns: Some variable gearboxes may use materials or technologies that have environmental implications, such as the disposal of transmission fluid.
It’s important to weigh these limitations against the advantages of variable gearboxes to determine whether they are the right choice for a particular application.
Variable Gearbox: Function and Operation
A variable gearbox is a transmission system that allows for continuously adjustable gear ratios, enabling optimal power transfer across various speeds. It employs mechanisms like CVTs (Continuously Variable Transmissions) or e-CVTs (Electronically Controlled CVTs) that use belts, pulleys, or gears to maintain a seamless range of gear ratios without discrete shifts. This design offers smooth acceleration, improved fuel efficiency, and adaptive performance. By altering the effective gear ratio based on the engine’s power and vehicle’s speed, a variable gearbox ensures the engine operates within its optimal efficiency range, enhancing overall driving experience and efficiency.
editor by CX 2024-04-16