In road construction machinery, the gearbox is crucial, as both motion and power transmission depend on it. Transmissions are equally important, comprising many components. The most important part of a gearbox is its gears, which vary in shape and material depending on the gearbox type. In gearbox construction, multiple gears are mounted together, and the activity of each determines the amount of power and torque transmitted from the engine to the wheels.
Super strong and highly durable, Spider Extreme u-joints are designed for off-road use and lower speeds. Featuring an SAE-4340 nickel-chromoly steel cross with an enlarged grunion diameter for added strength, these u-joints are virtually indestructible.
In road construction machines, power and movement are transmitted through a gearbox system, and the wheels are equipped with bronze and iron plates to prevent friction between parts. This company, under the Hidurax brand, is the OEM for all Komatsu, Caterpillar, and other road construction machinery parts and plates, and is proud to supply components for all machines, including large loaders such as the WA-470 and WA-900. It also provides parts for dump trucks ranging from 50 to 150 tons.
