Product Description
Stepless speed Variator
High modularity
– Matched with a large range of gearboxes, they are suitable to modular assembling of flanges, feet and torque arms.
High versatility
– 11 sizes, more than 200 versions, with wide range of different mounting positions.
High performances
– Power from 0.18 kW to 7.5 kW.
– Max torque 3000 Nm.
– Up to 6000 Nm when combined with bevel helical gearboxes.
– With the differential device, output speed can be brought to “zero” speed, when the motor is running.
High reliability
– Strengthened box for heavy duty applications.
– Planets and races are made in special steel 100Cr6 and are in oil bath, that guarantee the best conditions of transmission of the motion by friction.
The design of UDL series stepless speed variator compromises the advanced technology both at home and abroad. The products include the following main characteristics:
1. High speed-regulating precision: up to 0.5-1 rotation.
2. Large speed -changing range: The speed ratio ranges from 1:1.4 to 1:7 freely.
3. High in strength and long in service life.
4. Convenient to regulate the speed.
5. Continuous in running, front-to-back in running direction, smooth in driving, stable in performance and low in noise.
6. Full in sealing and suitable for any environment.
7. Compact in structure and small in volume.
8. Made of high-quality aluminum alloy die cast into forming, good-looking in appearance, light in weight and it never gets rusty.
9. Good in adaptation: UDL series stepless speed variators can be combined with all kinds of speed reducers, as to achieve low stepless speed changing.
FAQ
1, Q:what’s your MOQ for udl speed contorller ?
A: 1pc is ok for each type electric gear box motor
2, Q: What about your warranty for your stepless governor ?
A: 1 year ,but except man-made destroyed
3, Q: which payment way you can accept ?
A: TT, western union .
4, Q: how about your payment way ?
A: 100%payment in advanced less $5000 ,30% payment in advanced payment , 70% payment before sending over $5000.
5, Q: how about your packing of speed reduction motor ?
A: plywood case ,if size is small ,we will pack with pallet for less 1 container
6, Q: What information should be given, if I buy electric helical geared motor from you ?
A: rated power, ratio or output speed,type ,voltage , mounting way , quantity , if more is better ,
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Motor, Machinery, Agricultural Machinery |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Layout: | Bevel |
| Step: | Double-Step |
| Type: | Bevel |
| Customization: |
Available
|
|
|---|
What factors should be considered when selecting a variator for different industrial applications?
When selecting a variator for different industrial applications, several factors need to be considered to ensure optimal performance and compatibility. Here are the key factors that should be taken into account:
1. Load Requirements:
The first factor to consider is the load requirements of the specific industrial application. Determine the torque and power demands of the machinery or equipment that the variator will be driving. It is essential to select a variator that can handle the anticipated load conditions without exceeding its maximum torque or power capabilities. Consider factors such as starting torque, peak torque, and continuous torque requirements to ensure the variator can handle the load effectively.
2. Speed Range:
Consider the required speed range for the application. Determine the minimum and maximum speeds that the variator needs to achieve. Variators are designed to operate within specific speed ranges, so it is crucial to select a model that can accommodate the required speed range while maintaining optimal performance. Additionally, consider the desired speed resolution or increments required for precise speed control.
3. Environmental Conditions:
Take into account the environmental conditions in which the variator will operate. Factors such as temperature, humidity, dust, and vibration levels can impact the performance and longevity of the variator. Choose a variator that is designed to withstand the specific environmental conditions of the industrial application. For example, some variators are specifically designed for harsh or hazardous environments and have enhanced protection against dust, moisture, or extreme temperatures.
4. Control System Integration:
Determine how the variator will integrate with the control system of the industrial application. Consider compatibility with existing control interfaces or protocols, such as analog, digital, or fieldbus systems. Ensure that the variator can be easily integrated into the control architecture of the machinery or equipment, allowing for seamless communication and control. Compatibility with programmable logic controllers (PLCs) or other control devices should also be evaluated.
5. Operational Efficiency:
Evaluate the operational efficiency of the variator. Look for features that contribute to energy efficiency, such as low power losses or regenerative capabilities. A variator that operates efficiently can help reduce energy consumption, lower operating costs, and minimize the environmental impact. Consider features like automatic energy optimization, energy monitoring, or sleep modes that can enhance the overall efficiency of the variator.
6. Maintenance and Serviceability:
Consider the ease of maintenance and serviceability of the variator. Look for features that simplify maintenance tasks, such as accessible components, user-friendly interfaces, and diagnostic capabilities. Additionally, consider the availability of spare parts and the reputation of the manufacturer or supplier in terms of customer support and after-sales service.
7. Cost and Budget:
Finally, evaluate the cost of the variator and its alignment with the budget for the industrial application. Consider the initial purchase cost as well as the long-term operational costs, including energy consumption, maintenance, and potential downtime. It is important to strike a balance between the desired features, performance, and cost-effectiveness to ensure the best value for the specific application.
By considering these factors – load requirements, speed range, environmental conditions, control system integration, operational efficiency, maintenance and serviceability, and cost – when selecting a variator for different industrial applications, you can make an informed decision that meets the specific needs of the machinery or equipment, ensuring reliable and efficient operation.
What is the impact of variators on the lifespan of mechanical components in a system?
The impact of variators on the lifespan of mechanical components in a system is a crucial consideration. Variators, such as continuously variable transmissions (CVTs), can have both positive and negative effects on the longevity of mechanical components. Here’s a detailed explanation of the impact of variators on the lifespan of mechanical components:
1. Reduced Wear and Tear:
Variators can contribute to reduced wear and tear on mechanical components compared to traditional transmissions with fixed gear steps. The continuously variable nature of variators allows for smoother and seamless gear ratio changes, eliminating the shock and stress associated with gear shifts in conventional transmissions. This smoother operation can reduce the strain on various components like gears, synchronizers, and clutch packs, potentially extending their lifespan.
2. Improved Power Delivery:
Variators optimize power delivery by continuously adjusting the gear ratios to keep the engine in its most efficient operating range. By operating the engine within its optimal powerband, variators can reduce the load and stress on mechanical components. When the engine operates more efficiently, it can lead to reduced wear on components like pistons, connecting rods, and crankshafts, potentially increasing their lifespan.
3. Enhanced Cooling and Lubrication:
Variators often incorporate advanced cooling and lubrication systems to maintain optimal operating conditions. These systems help manage heat generated during operation and ensure proper lubrication of critical components. Effective cooling and lubrication can prevent excessive heat buildup, reduce friction, and minimize wear on bearings, shafts, and other moving parts. By providing better cooling and lubrication, variators can help extend the lifespan of these mechanical components.
4. Increased Complexity and Component Interdependence:
Variators, especially electronic or computer-controlled ones, can introduce increased complexity and component interdependence within the system. The integration of electronic control systems, sensors, and actuators adds additional components that can potentially fail or require maintenance. The interdependence of these components means that a failure in one part can affect the overall performance and lifespan of the variator and other mechanical components. Proper maintenance, regular inspections, and timely repairs are crucial to mitigate potential issues and ensure the longevity of the system.
5. Maintenance and Service Requirements:
Variators may have specific maintenance and service requirements to ensure their optimal performance and longevity. Regular fluid changes, inspections, and adjustments may be necessary to keep the variator and associated mechanical components in good working condition. Adhering to the manufacturer’s recommended maintenance schedule is important to prevent premature wear and failure of components. Neglecting maintenance can lead to accelerated wear, reduced lifespan, and potential costly repairs.
6. Quality of Design and Manufacturing:
The overall lifespan of mechanical components in a variator system can be influenced by the quality of design and manufacturing. Variators and their associated components should be designed and manufactured to meet specific performance and durability standards. High-quality materials, precise engineering, and stringent quality control can contribute to the longevity of mechanical components. Variators from reputable manufacturers with a track record of reliability and performance are more likely to have a positive impact on the lifespan of mechanical components.
7. Driving Habits and Operating Conditions:
The impact of variators on the lifespan of mechanical components can also be influenced by driving habits and operating conditions. Aggressive driving, excessive loading, and operating the vehicle in extreme conditions can put additional stress on the variator and associated components. Continuous high RPM operation, abrupt throttle inputs, or towing heavy loads can accelerate wear and potentially shorten the lifespan of mechanical components. Operating the vehicle within recommended limits and practicing responsible driving habits can help preserve the longevity of the system.
In conclusion, variators can have both positive and negative impacts on the lifespan of mechanical components in a system. The continuously variable nature of variators can reduce wear and tear, improve power delivery, and enhance cooling and lubrication. However, increased complexity, maintenance requirements, and the quality of design and manufacturing are factors to consider. Additionally, driving habits and operating conditions play a significant role in determining the lifespan of mechanical components. Regular maintenance, proper care, and responsible driving practices are essential to ensure the longevity of the variator system and its associated mechanical components.
Are there specific applications where variators outperform other transmission systems?
Yes, there are specific applications where variators, particularly those used in continuously variable transmissions (CVTs), can outperform other transmission systems. The unique characteristics and capabilities of variators make them well-suited for certain scenarios. Here’s a detailed explanation of the specific applications where variators outperform other transmission systems:
1. Urban Driving and Stop-and-Go Traffic:
Variators excel in urban driving conditions and stop-and-go traffic situations. In congested areas with frequent speed changes, variators offer seamless and continuous gear ratio adjustment. This allows the engine to operate at optimal RPM levels, resulting in improved fuel efficiency and smooth power delivery. The absence of discrete gear shifts eliminates the need to constantly shift gears, providing a more effortless and comfortable driving experience.
2. Hill Climbing and Off-Road Driving:
When it comes to tackling steep inclines or challenging off-road terrains, variators can outperform other transmission systems. The continuous gear ratio adjustment of variators ensures that the engine maintains the appropriate power and torque delivery for climbing hills or traversing rough terrain. This adaptability allows vehicles equipped with variators to maintain momentum and traction, providing superior performance and control in demanding off-road conditions.
3. Smooth and Responsive Acceleration:
Variators offer excellent performance in terms of smooth and responsive acceleration. The stepless gear shifts provided by variators eliminate the jolts or interruptions in power delivery that can occur with traditional gear systems. This seamless acceleration allows for quick and efficient merging onto highways, overtaking other vehicles, or responding to sudden changes in traffic conditions. Variators can deliver a more engaging driving experience by providing instant response to throttle inputs.
4. Hybrid and Electric Vehicles:
Variators have proven to be advantageous in hybrid and electric vehicles. In hybrid vehicles, variators can be used in combination with internal combustion engines and electric motors to optimize efficiency and power delivery. The continuous gear ratio adjustment of variators allows for seamless integration between the different power sources, ensuring that the engine operates within its most efficient range. In electric vehicles, variators can be utilized to provide a smooth and efficient transfer of power from the electric motor to the wheels.
5. High-Performance Sports Cars:
In certain high-performance sports cars, variators can outperform traditional gear systems. Variators offer the advantage of quick and precise gear ratio adjustment, allowing the engine to stay within its optimal power band during aggressive acceleration and high-speed driving. This results in enhanced performance, improved acceleration, and seamless power delivery, making variators an attractive choice for sports car enthusiasts.
6. Fuel Efficiency and Emission Reduction:
Variators, especially those used in CVTs, are known for their potential to improve fuel efficiency and reduce emissions. The continuous gear ratio adjustment ensures that the engine operates at the most efficient RPM, maximizing fuel economy. By avoiding inefficient gear shifts, variators contribute to reduced fuel consumption and lower emissions, making them a preferred choice for eco-friendly and fuel-conscious vehicles.
In summary, variators can outperform other transmission systems in specific applications such as urban driving, stop-and-go traffic, hill climbing, off-road driving, smooth and responsive acceleration, hybrid and electric vehicles, high-performance sports cars, and fuel efficiency-focused applications. The unique characteristics of variators, including continuous gear ratio adjustment and seamless power delivery, make them well-suited for these scenarios, offering advantages in terms of performance, control, and efficiency.
editor by CX 2024-03-18