Crane Control Equipments manufactures Heavy Duty AC Electromagnetic Brakes. Crane Control Equipments is the supplier of crane limit switch, electro hydraulic thruster brakes, AC electromagnetic brakes etc. Heavy Duty AC Electromagnetic Brakes are suitable for AC supply up to 400 to 440 volts, and are available for a wide range of Drum sizes from 10mm to 380mm diameter. Heavy Duty AC Electromagnetic Brakes are available with a rated torque ranging from 200 Kg cm for the smallest brake [100mm diameter] up to 6900 kg cm for a 380mm diameter at 50% coil rating i.E. The coil remains in circuit for a maximum of 5 min out of every 10 min. These brakes are conventionally termed as single phase EM brakes although they are to be operated on 2 phase. 3 phase brake are also available where a higher torque is desired.
