China high quality Rotary Table Spiral Bevel Gear for Oil Drilling Rig with Best Sales

Product Description

 

Product Description

Spiral bevel gears producer for drilling rotary tables:

1) Spiral bevel gear teeth form :Gleason

2) Spiral bevel gear Max. OD2000mm   gear Max. Mould 36

3) Gear material: high strength alloy steel , such as :42CrMo ;17CrNiMo6;20CrMoTi ;40CrNiMo; 40CrNi2Mo,  and so on or according customer request for gear . 

 4) Spiral bevel gear heat treatment : according material and application gear choose different heat treatment    such as : quenching and tempering ( hardness HB300-330) ; teeth surface carburizing (hardness HRC≥55,depth 1.5-3 mm) ; teeth surface ion nitriding (hardness HRC≥55,depth 0.7-1.5 mm)  ; surface induction hardness (hardness HRC≥55,depth 1-2 mm) and so on . 

 5) Gear precision: Grade VI 

 6)Gear test : material UT , teeth MT after heat treatment , gear match test and so on .

 7) Gear product application : oil drilling equipment , water drilling rig , coal mining , metallurgy , crushing mill equipment , and so on

8)custormer’s drawing and samples are welcome

 

Detailed Photos

Production Profile

 

About Us

About Us
As a company of industries and trading integration with ISO 9001-2008 Certificate, HangZhou CHINAMFG Metallurgy Equipment Manufacturing Co., Ltd. Has been in manufacturing material handling equipment parts for many years, with professional experience.

Our Service:
If you are interested in any of our products, please contact me freely! Warmly Welcomed your visit to our factory in China, OEM service will be ok.

 

Customer Visiting

Certifications

 

Packaging & Shipping

 

ISO9001:2008 Quality Certification:

 

Our Service:

If you are interested in any of our products, please contact me freely! Warmly Welcomed your visit to our factory in China, OEM service will be ok.

 

Application: Drilling Equipment
Hardness: Hardened
Gear Position: Internal Gear
Manufacturing Method: Cut Gear
Toothed Portion Shape: Gleason
Material: Steel
Customization:
Available

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Customized Request

spiral gear

What is the role of spiral bevel gears in drivetrain systems?

Spiral bevel gears play a crucial role in drivetrain systems, contributing to power transmission, torque redirection, and overall performance. Here’s an overview of the role of spiral bevel gears in drivetrain systems:

  • Torque Transfer: Spiral bevel gears are responsible for transmitting torque between the engine and the drivetrain components. They are commonly used in vehicle differentials and transfer cases to distribute torque to the wheels or other output shafts. Their precise tooth meshing ensures efficient power transfer, allowing the vehicle to move and effectively utilize engine power.
  • Torque Redirection: In drivetrain systems, spiral bevel gears are utilized to redirect torque and change the direction of power flow. For example, in rear-wheel drive vehicles, the spiral bevel gears in the differential redirect torque from the driveshaft to the rear wheels, enabling the vehicle to turn smoothly. Similarly, in four-wheel drive or all-wheel drive systems, spiral bevel gears in the transfer case redirect torque between the front and rear axles, providing traction and improved handling on various terrains.
  • Gear Ratio Selection: Spiral bevel gears can be designed with different gear ratios to optimize vehicle performance. By choosing appropriate gear ratios, drivetrain systems can provide the desired balance between torque, speed, and efficiency. Spiral bevel gears allow for a wide range of gear ratio options, enabling manufacturers to tailor the drivetrain system to specific vehicle types and applications.
  • Noise and Vibration Control: Spiral bevel gears are designed to minimize noise and vibrations in drivetrain systems. The helical tooth profile of spiral bevel gears allows for smoother tooth engagement, reducing gear meshing noise and vibration levels. This enhances driving comfort and reduces wear and tear on the drivetrain components.
  • Compact Design: Spiral bevel gears offer a compact and space-efficient design, making them suitable for integration into drivetrain systems with limited space. Their compactness allows for efficient power transfer while optimizing the packaging of the drivetrain components within the vehicle chassis.
  • Durability and Reliability: Drivetrain systems are subjected to demanding operating conditions, and spiral bevel gears are designed to withstand these challenges. They are engineered to provide durability and reliable performance under high loads, ensuring the drivetrain system’s longevity and minimizing the need for frequent maintenance.

Overall, spiral bevel gears play a vital role in drivetrain systems by enabling torque transfer, torque redirection, gear ratio selection, noise control, compact design, and ensuring durability. Their precise and efficient operation contributes to the performance, efficiency, and reliability of various vehicles, ranging from passenger cars to heavy-duty trucks and off-road vehicles.

spiral gear

Can spiral gears be used in precision machinery and equipment?

Yes, spiral gears can be used in precision machinery and equipment with excellent results. They offer several advantages that make them well-suited for such applications. Here’s why spiral gears are suitable for precision machinery and equipment:

  • Smooth Operation: Spiral gears provide smooth and precise gear operation. The helical tooth arrangement ensures gradual tooth engagement, resulting in reduced impact, vibration, and noise. This smooth operation is crucial in precision machinery where precise movements and low noise levels are required.
  • High Load Capacity: Spiral gears have a high load-carrying capacity, allowing them to handle heavy loads encountered in precision machinery. The helical tooth profile distributes the load across multiple teeth, reducing stress concentration. This feature enables spiral gears to transmit torque efficiently and withstand the forces associated with precision applications.
  • Efficient Power Transmission: Spiral gears offer efficient power transmission, minimizing energy losses and optimizing overall system efficiency. The helical tooth profile reduces sliding friction, resulting in improved power transmission efficiency. This efficiency is particularly important in precision machinery where energy conservation and high performance are critical.
  • Reduced Noise and Vibration: Spiral gears exhibit reduced noise and vibration due to their gradual tooth engagement and improved contact pattern. This feature is highly desirable in precision machinery, where noise reduction is essential for maintaining a quiet working environment and ensuring accurate operation.
  • Axial Thrust Compensation: Spiral gears can be designed with opposite helix angles on mating gears to cancel out axial thrust. This axial thrust compensation simplifies gear design and reduces the need for additional components such as thrust bearings. It is particularly advantageous in precision machinery, where precise axial movement and minimal axial forces are desired.
  • Reliability and Durability: Spiral gears are known for their reliability and durability. The gradual tooth engagement, load distribution, and reduced friction contribute to their long-term performance under demanding conditions. Precision machinery requires gears that can withstand continuous use and maintain high precision over time, making spiral gears a suitable choice.

Considering their smooth operation, high load capacity, efficient power transmission, noise reduction, axial thrust compensation, reliability, and durability, spiral gears are well-suited for precision machinery and equipment. They can contribute to the overall performance, accuracy, and longevity of precision systems.

spiral gear

What industries commonly use spiral gears in their applications?

Spiral gears, also known as helical gears, find applications in various industries due to their unique design and advantages. Here are some industries that commonly use spiral gears:

  • Automotive: Spiral gears are widely used in the automotive industry, particularly in applications such as gearboxes and automotive differentials. They provide efficient power transmission, smooth operation, and the ability to handle high torque loads.
  • Industrial Machinery: Many industrial machinery applications benefit from the use of spiral gears. These include heavy-duty machinery such as mining equipment, construction machinery, and manufacturing machinery. Spiral gears provide high load capacity, efficient power transmission, and reduced noise levels.
  • Power Generation: Spiral gears are utilized in power generation systems such as wind turbines, hydroelectric turbines, and steam turbines. They play a critical role in transmitting power from the turbine to the generator, providing efficient and reliable power transmission in these energy production systems.
  • Aerospace and Defense: The aerospace and defense industries employ spiral gears in various applications, including aircraft engines, missile systems, and satellite mechanisms. Spiral gears offer high load capacity, efficient power transmission, and the ability to withstand demanding operating conditions.
  • Machine Tools: Spiral gears are commonly used in machine tools, such as milling machines, lathes, and grinding machines. These gears contribute to the smooth and precise motion of the tools, ensuring accurate machining operations.
  • Robotics and Automation: Spiral gears are utilized in robotics and automation systems for their ability to provide precise and efficient motion transmission. They are crucial components in robotic arms, automated assembly lines, and other industrial automation applications.

These are just a few examples of industries that commonly use spiral gears. However, spiral gears can be found in various other applications where the advantages of smooth operation, high load capacity, efficient power transmission, and reduced noise levels are desired.

China high quality Rotary Table Spiral Bevel Gear for Oil Drilling Rig with Best SalesChina high quality Rotary Table Spiral Bevel Gear for Oil Drilling Rig with Best Sales
editor by CX 2023-10-11

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