Big Gear

A big gear is one of the commonly used mechanical parts, which is to transfer and change the direction of the torque, especially in the rotary kiln, the big gear is one of the key parts of the rotary kiln transmission, it is also widely used in other application that require high torque and low cost transimission.

1. Big gear is suitable for large torque operation.
2. OEM and customizable according to drawings.
3. Related transmission parts can be provided, like gearbox, motor, oil station, control system, etc.
4. Heavy Load, it can be separated into several segments, like 2 pieces, 4 pieces, and 8 pieces.

 

Big gear usually refers to a larger size, modulus or relatively large number of teeth of the gear, in the mechanical transmission has an important role, the following is some of the peculiarity of big gear:
Large size: The most significant feature of the large gear is the large size, its diameter may range from tens of centimeters to several meters, which is designed according to the specific use scenario and transmission needs.
High bearing capacity: Because the large gear is usually used in the need to transfer more power and torque occasions, so it generally has a large modulus and thick tooth profile, can withstand a large load, to ensure reliable transmission under high load conditions.
Relatively low speed: in many transmission systems, the big gear is often used with the pinion, according to the principle of gear transmission, the speed of the big gear is relatively low, which plays the role of slowing down and torsional increase.

Metallurgical industry: In equipment such as rolling mills, large gears are used to drive rolls, which need to transmit huge torque to achieve rolling processing of steel. Its size and carrying capacity are very large, and it can operate stably in harsh working environments for a long time.

Cement industry: Equipment such as ball mills and rotary kilns in cement production rely on large gears to drive. These large gears usually need to have good wear resistance and fatigue resistance to adapt to long-term, high-load working conditions.

Marine industry: In the propulsion system of the ship, the big gear is an important transmission component, which transmits the power of the engine to the propeller to drive the ship forward. Due to the large power requirements of ships, large gears need to have high strength, high reliability and good corrosion resistance.

Astronomical telescopes: In the drive system of large astronomical telescopes, large gears are used to achieve accurate pointing and tracking of the telescope. These large gears require extremely high precision and can achieve precise transmission within a small range of angles, ensuring that the telescope can accurately observe celestial objects.

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