Super Heavy-duty Hydraulic Circle-rolling Machine

Features:Structure: Strong, compound assembly of machine frame, plus sturdy and durable spare parts.High-torque alloy steel spindle is heat treated to enhance its strength and wear resistance, helping to extend machine's service life.The hydraulic circuit is uniquely designed to ensure that work pressure is adjustable, and for smooth output pressure. Low-frequency oil pump motor features very low noise, even higher efficiency, and extended service life.