Maschio Gaspardo - G10121570R - Sowing Disc 36 5.5mm

This seeding disc meters individual kernels from the seed hopper into the delivery tube. It rotates beneath the seed pool, and each of its 36 cavities picks up a single grain before releasing it at the drop point. The hole diameter is sized for the target seed size; a disc with the wrong hole geometry causes skips or doubles. The disc is a wear item — a worn or deformed hole edge reduces metering accuracy, leading to uneven plant spacing. This component is the original manufacturer's part, so the hole geometry and disc thickness match the housing's seal and the wiper blade's clearance, eliminating the need for shimming or adjustment during installation.