Double-Hole Cast Iron Supports for Agricultural Machinery

Introduction: This is a double-hole connecting rod type transmission support cast iron part for agricultural machinery actuators. It is made of high-density gray cast iron through sand casting. The overall structure is long and narrow, with circular installation holes at both ends and a rectangular weight-reducing groove in the middle. The surface reinforcing rib design not only reduces the self-weight but also enhances the structural rigidity, which can meet the transmission requirements of the reciprocating motion parts of agricultural machinery. The circular installation holes at both ends are precisely sized and are respectively adapted to the power output end and working parts of the agricultural machinery actuator. They can be connected through pins, while the weight-reducing groove in the middle reduces the overall weight of the parts while ensuring strength, thereby lowering the load on the agricultural machinery power system. The rough sand casting layer on the surface can al…