Model 3 Wheel Drives Planetary Gearbox

Model 3 Wheel Drives Planetary Gearbox Replacement of Auburn Gear Model 3 Planetary Gearbox

The Model 3 wheel drives planetary gearbox is a three-stage planetary gear system that is used to provide all-wheel drive (AWD) in the Model 3. The planetary gearbox is located in the rear of the vehicle and is driven by the rear motor. The gearbox has a final drive ratio of 9.73:1, which provides a good balance of acceleration and fuel efficiency.

The planetary gear system consists of a sun gear, a ring gear, and three planet gears. The sun gear is driven by the rear motor, and the planet gears are held in a carrier. The ring gear is stationary. As the sun gear rotates, it drives the planet’s gears, which in turn drives the ring gear. The final drive ratio is determined by the number of teeth on the sun gear, the number of teeth on the ring gear, and the number of planet gears.

The  planetary gearbox is a proven performer on off-road mobile equipment propelled by pneumatic tires, tracks, and rollers. In addition, they have had much success in industrial and marine applications, specifically powering winches.

Planetary Gearbox Specifications

Input rotation opposite output rotation.

Other ratios and other input types can be special designs.

If with manual disconnect application, please add mark “M” in order number end.

Planetary Gearbox Parameter

Model 3 Wheel Drives Planetary Gearbox Dimensions

Benefits of Model 3 Wheel Drives Planetary Gearbox:

Here are some of the benefits of the planetary gearbox:

1. High efficiency: Planetary gear systems are very efficient, which can save fuel and improve performance. The  planetary gearbox has a power transfer efficiency of over 96%, which means that very little power is lost through friction.

2. Compact design: Planetary gear systems are relatively compact, which can save space in the vehicle. The planetary gearbox is located in the rear of the vehicle, and it takes up very little space.

3. Durability: Planetary gear systems are very durable and can withstand high loads. The  planetary gearbox is designed to withstand the rigors of everyday driving, and it is also designed to handle the high torque of the electric motors.

4. Reversibility: Planetary gear systems can be reversed, which allows the vehicle to travel in reverse. This is a valuable feature for all-wheel drive vehicles, as it allows the vehicle to get out of tight spots or to drive in slippery conditions.

In addition to these benefits, the Model 3 wheel drives planetary gearbox is also very quiet and smooth. This is because the planetary gear system uses a series of gears to transfer power, which reduces the amount of noise and vibration.

Applications of Model 3 Wheel Drives Planetary Gearbox:

The Model 3 wheel drives planetary gearbox is a very versatile system. A variety of applications. Here are some of the most common applications:

(1) All-wheel drive vehicles: Planetary gearboxes’ applications: in all-wheel drive vehicles to provide better traction and handling in slippery conditions. The Model 3 wheel drives planetary gearbox is a good example of this, as it helps to improve the handling and performance of the Model 3 in snow and ice.

(2) Off-road vehicles:  planetary gearboxes appliications: off-road vehicles to provide better traction and durability. The high torque and low noise of the planetary gear system make it ideal for off-road applications.

(3) Construction equipment:  such as excavators and bulldozers. The high torque and durability of the planetary gear system make it ideal for these applications.

(4) Power transmission: Used in power transmission applications, such as in wind turbines and electric vehicles. The high efficiency of the planetary gear system makes it ideal for these applications.

(5) Machine tools: Such as lathes and milling machines. The high torque and precision of the planetary gear system make it ideal for these applications.

(6) Aerospace: used in aerospace applications, such as jet engines and satellite control systems. The high reliability and durability of the planetary gear system make it ideal for these applications.

China Wheel Drives Planetary Gearbox Manufacturers

We are a leading designer and manufacturer of custom-engineered wheel drive planetary gearboxes, shaft output drives planetary gearboxes, flanged output drives planetary gearboxes, swing drives planetary gearboxes, and solutions for diverse mobile equipment applications. Through its expansive product portfolio of planetary gearboxes, electric drive systems, driveline systems, and differentials. We are offers more than 120 base product models covering over 3,200 application solutions that transfer power and torque to wheels, axles, booms, augers, winches, and platforms.

Powertrans serves distributor and original equipment manufacturer (“OEM”) customers that rely on the Company for its unmatched custom engineering and design support, optimized application performance and efficiency, rapid speed-to-market, and the shortest lead times in the industry. With a focus on accounts requiring custom engineering, the Company has built long-standing and collaborative relationships with distributor and OEM customers serving the agriculture, construction, specialty vehicle, aerial work platform, material handling, forestry, mining, oil, marine, military, airport support and automotive/truck end markets.