Great Wall Motor Gear Bevel Pinion Gear With Straight Tooth For Motor Parts Of Drive Axle

Straight bevel gears can play several roles in Great Wall Motors (GWM) vehicles. Here are some potential applications and roles of straight bevel gears in GWM vehicles:

• Differential: Straight bevel gears are commonly used in the differentials of vehicles, including GWM vehicles. Differentials distribute torque between the wheels, allowing them to rotate at different speeds, especially when turning. Straight bevel gears within the differential allow the efficient transfer of power from the drivetrain to the wheels.
• Transfer Case: In GWM's four-wheel-drive (4WD) and all-wheel-drive (AWD) vehicles, a transfer case is employed to distribute power between the front and rear axles. Straight bevel gears can be used in the transfer case to transfer power from the transmission to the front and rear drive shafts, enabling the selection of different drive modes and optimizing traction and handling performance.
• Power Take-Off Units (PTOs): GWM vehicles may incorporate power take-off units (PTOs) for auxiliary operations. Straight bevel gears within the PTOs allow the transfer of power from the engine to auxiliary components such as hydraulic pumps, winches, or generators.
• Steering System: Although spiral bevel gears are more commonly used in steering systems, straight bevel gears can also be employed. In the steering gearboxes or steering racks of GWM vehicles, straight bevel gears can convert the rotational motion from the steering wheel into the linear motion required for steering the vehicle.
• Other Power Transmission Applications: Straight bevel gears can be used in various other power transmission applications within GWM vehicles. They might be employed in drivetrain systems, differentials, or other components to transfer power between shafts at different angles or directions.

Straight bevel gears drive by transmitting power and rotational motion between intersecting shafts that are not parallel. Here's an overview of how straight bevel gears operate:

• Configuration: Straight bevel gears consist of two gear wheels with intersecting axes. The gear teeth are cut on conical surfaces rather than cylindrical surfaces, allowing the gears to mesh together.
• Tooth Engagement: When the straight bevel gears are meshed, the teeth of the gears come into contact. The teeth on each gear are cut in a straight, radial manner, which gives them their name "straight bevel gears."
• Power Transmission: As one gear is rotated, the teeth of the driving gear engage with the teeth of the driven gear. This engagement transfers the rotational motion and power from the driving gear to the driven gear.
• Axial Thrust: The meshing of straight bevel gears generates axial thrust forces due to the conical shape of the gear surfaces. These forces need to be properly managed to ensure smooth operation and minimize wear.
• Speed and Direction: Depending on the gear ratio and the arrangement of the gears, straight bevel gears can change the speed and direction of rotation of the driven shaft relative to the driving shaft. The gear ratio is determined by the number of teeth on each gear.
• Efficiency and Noise: Straight bevel gears generally have high mechanical efficiency due to their straight-tooth design. However, they can produce more noise and vibration compared to spiral bevel gears, especially at high speeds.

The drive axle consists of the main reducer, differential, half shaft and drive axle housing. Its function is:

To maintain the gears in Great Wall Motors (GWM) vehicles, you can follow these general guidelines:

• Regular Inspections: Periodically inspect the gears for any signs of wear, damage, or misalignment. Look for chipped or worn teeth, abnormal noise, or excessive backlash. The frequency of inspections may vary depending on the vehicle usage and manufacturer recommendations.
• Lubrication: Ensure that the gears are properly lubricated as per GWM's recommendations. Lubrication helps reduce friction, wear, and noise. Follow the manufacturer's guidelines regarding the type of lubricant to use and the recommended intervals for lubrication maintenance.
• Gearbox Maintenance: If your vehicle has a gearbox, follow the manufacturer's guidelines for maintenance. This may include regular fluid changes, filter replacements, and inspections for leaks or other issues.
• Proper Usage: Drive your vehicle with care and avoid harsh or abrupt gear shifts, especially during acceleration or deceleration. Smooth and proper gear engagement will help extend the life of the gears.
• Avoid Overloading: Don't exceed the recommended load capacity for your vehicle. Overloading can put excessive stress on the gears, leading to premature wear or failure.
• Address Issues Promptly: If you notice any abnormal noise, vibrations, or gear-related issues, have them addressed by a qualified mechanic as soon as possible. Ignoring such issues can lead to further damage and more costly repairs.

Our company was formerly known as Changsha Double Star Gear Industrial Co., Ltd, which was established in 1994. It is a directly affiliated university-run enterprise founded by Central South University Professor Zeng Tao, the leading expert on spiral bevel gears in China. It was later renamed as Changsha Senjie Gear Co., Ltd (abbreviated as "CSG") in 2016. CSG is a production R&D base specializing in professional design, reserch, manufacture and sales of high-quality small module spiral bevel gears and high reduction hypoid gears and cylindrical gears. In 2023, Hunan Dinghan New Material Technology Co., Ltd. was established as a specialized international export business department. CSG has strong scientific research and development capabilities and is also equipped a full set of advanced equipment including seven-axis five-linkage CNC spiral bevel gear grinding machines and gear milling machines. By making the best use of the scientific and technological achievements and equipment of the Gear Research Institute of Central South University, machanical processing, heat treatment and testing. We have developed high-quality products featuring high reduction, high speed, heavy load, low noise and less teeth for users.

With the quality policy of "scientific and technological innovation, quality first, being first-class firm and customer‘s satisfaction", we have won the trust of well-known domestic and abroad enterprises with stable and excellent quality. It is committed to be a pioneer of the industry of China's small-module spiral bevel gears, and is dedicated to providing service for any related industry requiring industrial robots, CNC turning and milling compound power tool turrets, industrial sewing machines, reducers, bicycles, power tools and aeromodelling. We sincerely look forward to your cooperation!