Industrial grade Mechanical Press Brake Machine is provided with steel made strain-free frame which is available in rigid and interlocked design. The Press Brake Machine supports the ram and bed against undesired deflection under permissible loading condition. The Mechanical Press Brake Machine is designed with steel plate made ram and bed is available of suitable thickness. Industrial grade Mechanical Press Brake Machine is available with quick bending angle adjustment which is provided by the motorized ram adjustment through a simple drive mechanism.