The Bulkhead Connector (OEM Part No. 3128310855) is a hydraulic spare component compatible with Boltec-MC and Boomer-MD underground drilling rigs. Manufactured from durable steel, it is designed for the hydraulic system bulkhead connection position. The connector provides a reliable interface for hydraulic line routing through equipment panels or assemblies, ensuring stable fluid transmission and secure system operation. Its robust construction supports leak prevention, accurate installation, and long service life under demanding underground mining conditions. This OEM replacement bulkhead connector helps maintain hydraulic system reliability and efficient equipment performance.