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Engineering Machinery Casting Steel Parts
Casting Steel Arm Shaft
An arm shaft is a core component in construction machinery that connects and drives the various joints of a robotic arm. It's commonly referred to as a joint shaft or rocker shaft. For example, the rocker shaft accessory for a Carter C13 engine (model numbers such as 224-4418 or 2244418) is used in the engine's mechanical transmission system, providing support and rotation.
Specific Functions
An engineering machinery arm shaft primarily handles the rotational or translational motion of the arm's joints. It transmits power to the actuators through a transmission mechanism, enabling precise positioning and operation. For example, the rocker shaft in a Carter C13 engine uses rotation to drive related components. Model numbers 224-4418 or 2244418 identify this specific accessory.
Structural Features
It is typically made of high-strength alloy materials with wear and corrosion resistance. A standard three-axis articulated robotic arm features three degrees of freedom: Z1 and Z2 rotations, and Z-axis translation. Complex motions are achieved through multi-axis linkage.