Product Description
Product Description
Introducing FR,FF, FK, and FS Series Gear Reducers and Gearmotors
Our FR, FF, FK, and FS series gear motors are designed to meet a vast spectrum of industrial requirements. These series are distinguished by their remarkable compactness, minimal noise output, high load-bearing capacity, low energy consumption, superior torque transmission, optimal efficiency, minimal temperature rise, and extended lifespan.
Customized Solutions for Diverse Needs
Embracing a philosophy of modular design and optimization, we are dedicated to fulfilling diverse customer needs across various applications. Multi-stage gear motors with additional helical gear input stages are supplied to achieve particularly low output speeds.
Advanced Material and Manufacturing Techniques
Gears and pinions are crafted from premium alloy steel, treated with carburization and quenching for enhanced durability. The high-precision gear grinding process, complemented by meticulous tooth profile modifications, guarantees a smooth transmission.
Versatile Installation and Output Options
Our gear reducers are designed for various mounting configurations including foot, flange, and torque arm installations. Output shaft options are versatile, offering both CHINAMFG and hollow shafts that can be adapted using either spline or locking disc connections for a secure and efficient power transfer.
Comprehensive Input Compatibility
Besides the integral connection with motor directly, CHINAMFG also provide AM motor flanges compliant with IEC, NEMA C faces compliant with Nema system, and AD CHINAMFG shaft input.
Company Profile
We would like to introduce ourselves as:
The largest manufacturer and exporter of worm gear reducers in Asia.
Established in 1976, we transformed from a county owned factory to private 1 in 1996. HangZhou SINO-DEUTSCH POWER TRANSMISSION EQUIPMENT CO.,LTD is our new name since 2001.
We are the first manufacturer of reducers and gearboxes in China who was given export license since year 1993.
“Fixedstar” brand gearboxes and reducers are the first owner of CHINA TOP BRAND and Most Famous Trade Mark for reducers.
First to achieve ISO9001 and CE Certificate among all manufacturers of gearboxes in China.
As a professional manufacturer of worm gearbox and worm gear reducers in China, we mainly produce reduction gearbox,aluminum case worm gearboxes,arc gear cylindrical worm gearboxes, worm gear reducers, in line helical gearboxes, and cyclo drive reducers, etc. These products feature rational structure, stable performance, and reliable quality, and so on. They are widely used in power, mining, metallurgy, building material, chemical, food, printing, ceramic, paper-making, tobacco, and other industries.
We have 600 workers in our factory, which covers 70,000 square CHINAMFG in HangZhou. We have been making 2,500 units of reducers everyday since 2012. We are proudly exporting 70% of our products to more than 40 countries all over the word. Our customers come from Italy, Germany, USA, Canada, Spain, UK, Mexico, Brazil, Argentina, Turkey, Singapore and other main industrial countries in the world. 30% of them are OEM made for direct manufacturers of other products.
We warmly welcome customers from other parts of the world to visit us. Seeing is believing. We are very confident that after visiting our facility, you will have confidence on our products. We have the latest automatic equipments and experienced workers to ensure the stable quality and large output. We have the most sophisticated technical and engineering team to support most demanding requirement on standard and OEM products.
Looking CHINAMFG to meeting you in HangZhou, China.
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| Application: | Motor, Machinery, Industry |
|---|---|
| Function: | Distribution Power, Change Drive Torque, Change Drive Direction |
| Layout: | Coaxial |
| Hardness: | Hardened Tooth Surface |
| Installation: | Torque Arm Type |
| Step: | Double-Step |
| Customization: |
Available
| Customized Request |
|---|
Handling High Torque and Speed Requirements in Bevel Gearboxes
Bevel gearboxes are versatile mechanical components capable of handling a wide range of torque and speed requirements, making them suitable for various industrial applications.
The ability of bevel gearboxes to handle high torque and speed requirements depends on several factors:
- Gear Material: The choice of gear material greatly influences the torque and speed capacity of the bevel gearbox. High-strength materials like alloy steel or hardened steel are often used to withstand higher loads and speeds.
- Design and Tooth Profile: The design of the bevel gears, including the tooth profile and size, plays a significant role in determining their load-bearing capacity and efficiency. Precisely engineered tooth profiles ensure smooth and efficient power transmission.
- Lubrication and Cooling: Proper lubrication and cooling mechanisms are essential to manage heat generated during high-speed and high-torque operations. Adequate lubrication reduces friction and wear, enhancing the gearbox’s overall performance and longevity.
- Bearing Selection: High-quality bearings that can handle both radial and axial loads are critical in supporting the rotational motion and absorbing forces generated by high torque and speed.
- Alignment and Installation: Accurate alignment and installation of the bevel gearbox are vital to prevent misalignment-related issues that can lead to premature failure under high loads.
Bevel gearboxes are commonly used in applications where both high torque and speed are required, such as heavy machinery, vehicles, industrial equipment, and more. Proper engineering, material selection, and maintenance practices contribute to the ability of bevel gearboxes to efficiently handle the demands of various high-performance scenarios.
Proper Installation and Alignment of Bevel Gearboxes
Installing and aligning a bevel gearbox correctly is essential to ensure its optimal performance and longevity. Here are the steps typically involved in the process:
- Preparation: Before installation, thoroughly clean the mounting surfaces of both the gearbox and the driven equipment to ensure proper contact. Check that all components are in good condition and free from damage.
- Positioning: Carefully position the gearbox and the driven equipment according to the manufacturer’s specifications and the intended orientation of the bevel gears.
- Alignment: Use precision alignment tools, such as dial indicators or laser alignment systems, to ensure accurate alignment of the bevel gears. The goal is to achieve proper concentricity and parallelism between the input and output shafts of the gearbox.
- Bolt and Fasten: Securely bolt and fasten the gearbox to the mounting surface. Use appropriate torque settings as recommended by the manufacturer to ensure proper clamping force without overloading the fasteners.
- Lubrication: Apply the recommended lubricant to the bevel gears and other relevant components according to the manufacturer’s guidelines. Proper lubrication is crucial for reducing friction and wear during operation.
- Testing: After installation, perform a thorough functional test of the bevel gearbox. Check for any abnormal noise, vibration, or overheating during operation. Ensure that the gearbox operates smoothly and efficiently under different load conditions.
- Monitoring: Regularly monitor the performance of the bevel gearbox through routine inspections and maintenance. Keep an eye out for any signs of misalignment, wear, or other issues that may affect performance.
It’s important to follow the manufacturer’s installation and alignment guidelines closely, as proper installation practices contribute to the reliable and efficient operation of the bevel gearbox.
Transmission of Motion at an Angle with Bevel Gearboxes
Bevel gearboxes are designed to transmit motion between intersecting shafts that are positioned at an angle to each other. They accomplish this by using a set of bevel gears, which have teeth that are cut in a conical shape.
When two bevel gears mesh, their teeth engage at the point of contact. As one gear rotates, it drives the other gear, transmitting motion and torque between the shafts. The angle between the shafts and the orientation of the gear teeth determine the direction and speed of motion transfer.
There are two main types of bevel gears commonly used in bevel gearboxes:
- Straight Bevel Gears: These gears have straight-cut teeth and are used when the intersecting shafts are at a 90-degree angle. They are the simplest form of bevel gears and provide efficient motion transmission.
- Spiral Bevel Gears: These gears have teeth that are cut at an angle, allowing them to gradually engage and disengage. Spiral bevel gears are used when the intersecting shafts are at angles other than 90 degrees. They provide smoother operation, less noise, and increased load-carrying capacity compared to straight bevel gears.
The precision manufacturing of bevel gear teeth ensures accurate and reliable motion transmission at various angles, making bevel gearboxes suitable for applications that require motion to be transferred between intersecting shafts in non-parallel orientations.
editor by CX 2024-04-22
China best 90 Degree Bevel Reduction Gearbox cvt gearbox
Product Description
K 90 degree bevel gear reducer motor
K helical speed gearbox motor is designed based on modularization, which bring many difference kinds of combinations, mounting types, and structure designs. The detail classification of ratio can meet various of working condition. High Transmission efficiency, low energy consumption, superior performance. The hard tooth surface gear use the high quality alloy steel, the process of carburizing and quenching, grinding ,which give it following characters: Stable transmission, low noise and temperature, high loading, long working life.
GPHQ K helical bevel gear box motor materials :
| housing material: | HT2OO high-strength cast iron or HT250 High strength cast iron |
| Gear material: | 20CrMnTi |
| Housing hardness | HBS90-240 |
| Surface hardness of gear | HRC58°-62° |
| Gear core hardness | HRC33°-40° |
| Input/Output shaft material | 40Cr |
| Input/Output shaft hardness | HBS241°-286° |
| Shaft at oil seal position hardness | HRC48 ° -55 ° |
| Machining precision of gears material | Accurate grinding 6-5 grade |
| Efficiency | up to 98% |
| Noise(Max) | 60-68dB |
| Temp.rise: | 40°C |
| Vibration | ≤20um |
| Motor | IP54, F class ,B5 FLANGE |
| color : | blue (if you need big quantity ,we can done as your wanted color ) |
Our reduction geared motor Advantage
1,reasonable price with excellent quality
2,delivery in time
3,safe ,reliable ,economical and durable
4,stable transmission ,quiet operation
5,smooth running and low noise
6,nice appearance ,durable service life
7,high heat-radiating efficiency ,high carrying ability
8,each gearbox must be tested before packing
9.reply in high efficiency during 1 working day
10. professional to produce gearbox and electric motor .
If there is any question, please don’t hesitate to contact with me (EVA), U can send us your inquiry. And you will get response in 1 working day.
MOTOR CATALOGUE :
PRODUCING PROCESS:
WORKSHOP EQUIPMENT:
CONTACT US :
FAQ
1, Q:what\’s your MOQ for ac gearbox motor ?
A: 1pc is ok for each type electric gear box motor
2, Q: What about your warranty for your induction speed reducer motor ?
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 ,
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| Application: | Motor, Machinery, Agricultural Machinery |
|---|---|
| Function: | Speed Changing, Speed Reduction |
| Layout: | Bevel |
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Step: | Double-Step |
| Customization: |
Available
| Customized Request |
|---|
Advantages of Bevel Gearboxes in Specific Scenarios
Bevel gearboxes offer distinct advantages in certain scenarios, making them preferred over other gearbox types:
- Angular Transmission: When rotational motion needs to be transmitted between intersecting shafts at different angles, bevel gearboxes excel due to their ability to change direction.
- Compact Spaces: Bevel gearboxes are well-suited for applications with limited space, as they can fit into tight configurations without sacrificing performance.
- High Torque at 90 Degrees: In situations requiring high torque transmission at a 90-degree angle, bevel gearboxes are more efficient than other types.
- Steering Mechanisms: Bevel gearboxes are commonly used in steering systems of vehicles and machinery, providing smooth and accurate directional control.
- Complex Motion Requirements: When machinery or equipment requires intricate motion patterns involving changes in direction and speed, bevel gearboxes offer the necessary versatility.
- Heavy-Duty Applications: Bevel gearboxes excel in heavy-duty environments where robustness, torque transmission, and durability are crucial.
The specific design and capabilities of bevel gearboxes make them a preferred choice in these scenarios, contributing to optimal performance and efficiency in various industrial applications.
Efficient Power Transmission and Torque Transfer with Bevel Gearboxes
Bevel gearboxes are designed to ensure efficient power transmission and torque transfer in various mechanical systems. Here’s how they contribute to these aspects:
- Multiple Gear Teeth Engagement: Bevel gearboxes typically have multiple gear teeth in contact simultaneously, distributing the load across a larger surface area. This feature enhances torque-carrying capacity and minimizes wear, resulting in efficient torque transfer.
- High Gear Ratio: Bevel gearboxes can achieve high gear ratios, allowing them to convert high-speed, low-torque input into low-speed, high-torque output. This capability is valuable for applications requiring precise control over rotational speed and force.
- Smooth Motion Transfer: The meshing of bevel gears ensures smooth and continuous motion transfer between intersecting shafts. This is essential for maintaining consistent power transmission and reducing vibration or noise.
- Optimized Gear Tooth Design: Bevel gear teeth are carefully engineered with specific profiles and angles to minimize friction and maximize contact area. This design optimization enhances the efficiency of torque transfer while reducing energy losses due to friction.
- Precise Machining and Alignment: Precision machining and proper alignment of bevel gears within the gearbox contribute to efficient power transmission. Accurate gear meshing reduces the likelihood of backlash and ensures minimal energy wastage.
Bevel gearboxes are chosen for applications where efficient power transmission, precise torque transfer, and reliable motion control are essential requirements.
Primary Applications of Bevel Gearboxes in Different Industries
Bevel gearboxes find widespread use across various industries due to their ability to change the direction of rotational motion and transmit torque efficiently. Some of the primary applications of bevel gearboxes in different industries include:
- Automotive Industry: Bevel gearboxes are commonly used in automotive differentials to distribute torque between the wheels and allow for smooth cornering. They also play a crucial role in transferring power between the engine and the wheels.
- Industrial Manufacturing: Bevel gearboxes are utilized in machine tools, such as milling machines and lathes, to transmit power and motion between different components. They are also found in conveyor systems and material handling equipment.
- Construction and Heavy Equipment: Bevel gearboxes are integrated into construction equipment like cranes, bulldozers, and excavators to change the direction of motion and transfer torque for various operations.
- Marine Industry: Bevel gearboxes are used in marine applications, such as ship propulsion systems and steering mechanisms, to redirect power and motion efficiently.
- Power Generation: Bevel gearboxes are employed in power plants to transmit rotational motion and torque between different components of generators and turbines.
- Aerospace Industry: Bevel gearboxes are used in aerospace applications for functions like adjusting the pitch of aircraft propellers and controlling the movement of landing gear.
- Mining and Quarrying: Bevel gearboxes are used in mining machinery to transfer power and torque to conveyor belts, crushers, and other equipment.
- Agricultural Machinery: Bevel gearboxes are found in agricultural equipment like tractors and harvesters to drive different components and attachments.
The versatile nature of bevel gearboxes makes them suitable for a wide range of industries where efficient torque transmission and directional changes are essential for optimal operation.
editor by CX 2024-04-19
China factory Ara Series Helical Bevel Gearbox Straight Bevel Gearbox cvt gearbox
Product Description
Product description
| ARA series helical bevel gearbox straight bevel gearbox |
90 Right Angle Bevel Gear Reducer
hollow shaft bevel gearbox
aluminum bevel gearbox
- Ratio: 1:1,1.5:1 ,2:1 , 2.5:1 ,3:1 ,4:1 , 5:1
- Helical Gear Material: 20crmntih and 17crnimo6
- Shaft Material: 40cr Forged Steel
- Helical Gear Hardness: Hrc58-62
- Gear Housing: Cast Iron(Ht250 or Qt450)
- Weight: 2-488KG
-
Product Features:
1, chassis: high rigidity cast iron FC-25;
2, gear: high-quality high-purity alloy quenched 50CrMnT processing by carburizing and grinding together;
3, the spindle: high quality alloy steel 40Cr quenched high purity processing, with hanging load capacity.
4, bearing: with a heavy load capacity tapered roller bearings;
5, Seal: imported oil seal lips, with a high dust and anti-spill.
Features:
ARA series of spiral bevel gearboxes characteristics: small , full installation , light weight, aluminum alloy shell, shaft requires the use of corrosion-resistant steel when ordering . Lubricant has been added at the factory .
ARA Series modular steering box using scientific design, features significant transmission equipment industry is an indispensable product . ARA series steering box excellent performance, light weight , small size, containing material ; rugged, high quality aluminum alloy die casting ; appearance, reasonable design, reverse operation , input and output using multi-dimensional structure, and the output diverse ways . For a wide range of torque, low noise , long life.
Technical parameters:
Power : 0.018KW ~ 4.94KW
Torque : 6.95 ~ 46.8Nm
Transmission ratio : 1:1, 2:1
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As a leader manufacturer of industrial motors, speed reducers, drives etc in China, our company has always been adhering to the ” leading technology innovation, achieving excellent quality” concept, the main products are: Micro gear motors, medium-size gear motors, Brake speed regulating motors, torque motors, DC motors, NMRV worm motor, helical bevel gear motors, WP RV series worm reducer, rigid tooth flank helical gear units, Helical worm gear units, Parallel shaft helical gear units, Spiral bevel gear units, SWL& JW Worm screw jack, Rigid tooth flank gear units, Planetary gear units etc transmission products, which are widely used in various industrial production lines, Such as transportation machinery, food machinery, medical machinery, printing machinery, textile machinery, packaging machinery, office equipment, instrumentation and other fields, is the preferred supporting products for automation equipments.
Exhibition
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| Applicable Industries: | Hotels, Manufacturing Plant |
|---|---|
| Gearing Arrangement: | Bevel / Miter |
| Certification: | GS |
| Product Name: | Ara Series Helical Bevel Gearbox Straight |
| Transport Package: | Standard Sea Worthy Package |
| Trademark: | MW |
| Customization: |
Available
| Customized Request |
|---|
Distinguishing Bevel Gearboxes from Other Gear Systems
Bevel gearboxes stand out from other types of gear systems due to their unique characteristics and applications:
- Angle of Intersection: Bevel gearboxes are designed to transmit motion between intersecting shafts at specific angles, making them ideal for changing the direction of rotational motion.
- Direction Change: Unlike parallel shaft gear systems, bevel gearboxes change the direction of motion by 90 degrees or other specified angles, allowing them to efficiently transmit power around corners.
- Compact and Space-Saving: Bevel gearboxes are often compact and space-saving, making them suitable for applications with limited room for gear assembly.
- Wide Range of Angles: Bevel gearboxes can handle various angle configurations beyond 90 degrees, providing flexibility in designing complex mechanical systems.
- Specialized Applications: Bevel gearboxes are commonly used in applications requiring changes in direction, such as automotive differential systems, steering mechanisms, printing presses, and machinery with intersecting axes.
These distinguishing features make bevel gearboxes a versatile choice for scenarios where changing the direction of rotational motion or transmitting power between intersecting shafts is essential.
Efficient Power Transmission and Torque Transfer with Bevel Gearboxes
Bevel gearboxes are designed to ensure efficient power transmission and torque transfer in various mechanical systems. Here’s how they contribute to these aspects:
- Multiple Gear Teeth Engagement: Bevel gearboxes typically have multiple gear teeth in contact simultaneously, distributing the load across a larger surface area. This feature enhances torque-carrying capacity and minimizes wear, resulting in efficient torque transfer.
- High Gear Ratio: Bevel gearboxes can achieve high gear ratios, allowing them to convert high-speed, low-torque input into low-speed, high-torque output. This capability is valuable for applications requiring precise control over rotational speed and force.
- Smooth Motion Transfer: The meshing of bevel gears ensures smooth and continuous motion transfer between intersecting shafts. This is essential for maintaining consistent power transmission and reducing vibration or noise.
- Optimized Gear Tooth Design: Bevel gear teeth are carefully engineered with specific profiles and angles to minimize friction and maximize contact area. This design optimization enhances the efficiency of torque transfer while reducing energy losses due to friction.
- Precise Machining and Alignment: Precision machining and proper alignment of bevel gears within the gearbox contribute to efficient power transmission. Accurate gear meshing reduces the likelihood of backlash and ensures minimal energy wastage.
Bevel gearboxes are chosen for applications where efficient power transmission, precise torque transfer, and reliable motion control are essential requirements.
Significance of the Angle Between Bevel Gears in a Bevel Gearbox
The angle between bevel gears in a bevel gearbox plays a crucial role in determining how the rotational motion is transmitted between the intersecting shafts. This angle, often referred to as the “shaft angle” or “pitch angle,” has significant implications for the performance, efficiency, and load-bearing capacity of the gearbox.
The angle between bevel gears affects several key aspects:
- Mechanical Advantage: The angle determines the mechanical advantage or gear ratio of the bevel gearbox. A smaller angle results in a lower gear ratio, providing higher torque and slower rotational speed, while a larger angle yields a higher gear ratio, resulting in higher rotational speed and lower torque output.
- Efficiency: The angle affects the efficiency of power transmission. A smaller angle generally leads to higher efficiency due to improved load distribution and reduced friction losses.
- Load Distribution: Properly chosen angles contribute to even load distribution across the teeth of the bevel gears. Improper angles can cause uneven wear and premature failure.
- Space Constraints: The angle impacts the overall dimensions of the bevel gearbox, which can be critical when space is limited in certain applications.
The angle between bevel gears is typically selected based on the specific requirements of the mechanical system and the intended application. It is a critical design consideration that engineers carefully analyze to ensure optimal performance and reliability of the bevel gearbox.
editor by CX 2024-03-29