Drive Tumbler for Electric Rope Shovel
We supply P&H series, CAT series, WK series Drive tumbler for Electric Rope Shovel etc.
- Product Introduction
The Drive tumbler for Electric Rope Shovel is mainly used for the walking part of the mining electric shovel, which is composed of a drive wheel and a middle sleeve. A series of gear teeth are usually distributed on the outer periphery of the drive wheel, and the shape, size and spacing of these gear teeth are carefully designed. The shape of the gear teeth is generally trapezoidal or involute, which can be closely engaged with the crawler or chain of the electric shovel to ensure the effective transmission of power. For example, in some large electric shovels, the height and width of the gear teeth are large to adapt to heavy loads and harsh working environments. The main body of the drive wheel is usually made of materials such as high-strength alloy steel or cast iron, which has high strength and wear resistance and can withstand the huge torque and impact force generated when the electric shovel is operating. At the same time, in order to increase the service life of the drive wheel, its surface will also undergo special heat treatment or coating treatment to enhance the surface hardness and corrosion resistance.
Product features and applications
Drive tumbler for Electric Rope Shovel is one of the core components of the electric shovel's travel mechanism. Its main function is to transfer the power of the motor or engine to the track or chain so that the electric shovel can realize the travel function. The drive wheel converts the rotational motion into the linear motion of the electric shovel by meshing with the track or chain, thereby driving the electric shovel to move in the work site. When the electric shovel is digging and loading, it needs to overcome the resistance of the soil and the weight of the material. The drive wheel can provide sufficient traction for the electric shovel to enable it to operate smoothly. The deeper the meshing degree of the drive wheel teeth with the track or chain, the greater the traction provided.
By controlling the rotation direction and speed of the drive wheel, the electric shovel can realize forward, backward and steering operations. In some complex working environments, the electric shovel needs to frequently adjust the travel direction. Flexible control of the drive wheel is very important to improve the working efficiency and operating convenience of the electric shovel.
Product production display
(1) Raw materials: The material of Drive tumbler for Electric Rope Shovel is high-strength alloy steel.
(2) Production process: The casting process is used to produce this type of product. The process design uses finite element simulation to determine the optimal process scheme. The molding method uses resin sand molding process.
(3) Production equipment: The equipment used for smelting is mainly electric arc furnace and AOD refining furnace; the molding uses a double-arm continuous sand mixer; the heat treatment process uses an intelligent heat treatment system.
Product after-sales service
Vavi provides comprehensive after-sales guarantee services. The product warranty period is 12 months. If there are any installation, use or quality problems during the warranty period, Vavi will provide service guidance as soon as possible.
Product Quality Assurance
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