
2021-09-15
Mining trucks, also known as off-highway mining dump trucks, are commonly used transport vehicles for large open-pit mines. The carrying capacity is usually from 50 tons to 300 tons or even higher. At present, it is mainly divided into two forms: mechanical transmission and electric transmission. Here The discussion is about electric drive mining trucks. Its power is still provided by the diesel engine, but unlike ordinary vehicles, the diesel engine does not directly provide power to the wheels, but drives the generator, and then the generator supplies power to the wheel motor, which is driven by the wheel motor through the deceleration mechanism. Send power to the wheels. In this power transmission process, the wheel motor, the reduction mechanism and the braking mechanism are usually integrated together to form an independent unit, which is usually called an electric wheel, and some are called a wheel motor.
Esco Eversharp Bucket Lip Mount
2021-09-15
To maintain bucket capacity, load capacity and weight balance, the following instructions must be followed carefully, as well as careful installation to ensure the attachments are optimal for strength, wear life and efficiency. If you have questions about the installer, or need other additional information, please stop the installation and contact ESCO personnel.
2021-09-15
Timken shovel solutions simplify the maintenance and operation of these equipment with a range of rolling bearings for overhead, travel, lift, push and swing mechanisms. For example, Timken has improved the transmission performance of the slewing gear by extending the service life of the lower slewing shaft. Without changing the housing size and overall width, Timken designed a bearing with a larger shaft diameter to reduce stress concentrations and extend shaft life. Customers report that shaft service life can be extended by 1.5 to 3 times with this bearing.
Brief introduction to the heat treatment process of Burke
2021-09-15
Burke's heat treatment process is committed to continuous innovation to ensure excellent product quality and excellent wear resistance under all operating conditions. In addition, Burke continues to launch in-depth research on the most suitable materials for a wider range of chassis component applications.