Excavator hydraulic milling cutter AQ-4

The AQ-4 hydraulic drum cutter head is Antraquip’s most popular model of cutters as it is designed to operate on mid-size excavator and is capable of providing excellent production in hard rock and other heavy duty applications. This rotary hydraulic cutter head is used in a variety of diverse and challenge applications. Technical Data - Unit - AQ-4 Cutting Head Diameter (B) - in (mm) - 29 (735) Cutting Head Width (A) - in (mm) - 40 (1.015) Oil Flow - gpm (l/min) - 50-85 (190-320) Max Pressure - psi (bar) - 5,800 (400) Max Torque - ft lbs (Nm) - 21,590 (29.274) Max Cutting Force - lbs (N) - 18,933 (84.250) Operating Weight - lbs (kg) - 4,125 (1.875)