The Regulator (OEM Part No. 3217919302) is a hydraulic spare part compatible with Epiroc underground mining equipment, including M4C, S10M, M2D, Boltec S, Simba E7C, Boomer XE3C, Simba H1354, SIMBA H1254, Boltec-MC, Boltec-S, BOOMER-M2C, Boomer MD, M2C, and T1D models. Manufactured from steel alloy, it functions as a pressure regulation and flow control component in the hydraulic system. The regulator maintains hydraulic pressure balance, supports smooth equipment operation, and improves system reliability. Designed for demanding mining applications, this replacement valve provides reliable performance, durability, and long service life for equipment maintenance and repair.