Double Shear Beam Load Cell

The double shear beam type adopts a symmetrical structure with fixed ends and central force. There are two sets of shear beams on each side of the elastic body. When subjected to force, the shear force is constant along the length direction of the beam, and the output is insensitive to changes in the loading point. It has strong resistance to eccentric loads and a range of tens to hundreds of tons. It is suitable for large weighing equipment such as truck scales and track scales. Single shear beam type (cantilever beam type) has one end fixed and the other end free, with a simple structure and a range of several hundred kilograms to several tons, suitable for small and medium-sized platform scales, material tank weighing and other scenarios.

Coordination between steel ball and ball seat: Ensure that the contact surface between the steel ball surface and the ball seat is not damaged. The size, hardness, and processing accuracy of the steel ball and the ball seat are important parameters that affect the load transmission effect.
Installation base stiffness: The fixed end of the sensor should be installed on a sufficiently rigid plane to ensure that the tightening bolt torque meets the specification requirements.
Horizontal adjustment: The multi-sensor system needs to ensure that the installation surfaces of each sensor are level and consistent to eliminate the influence of eccentric loads.
Anti rotation fixation: Both ends need to be reliably fixed with bolts to prevent displacement of the sensor during dynamic weighing.