Jay Shree Machine Pvt. Ltd. Offers Over Crank Shearing Machine. Jay Shree Machine Pvt. Ltd. Is an ISO 9001 certified company. Over Crank Shearing Machine have been designed & developed through structural analysis technique for continuous production, accuracy and repeatability. Over Crank Shearing Machine has rigid steel frame which is optimally designed to avoid weak sections and is of interlocked design. The revolving key clutch linked with the main gear of the machine engages every time When foot pedal is pressed. It is provided with drive through V-Belt & all journals are fitted in gun metal bearings. The Brake of the machine is adjustable and incorporated on end of crank shaft.