Balancing Machine Dealers

Dynamic Balancing Machines with Microprocessor Based Measuring Panel ( Hard Bearing Model - HDM )     Machines Model HDM are horizontal type universal hard bearing balancing machines provided with Microprocessor based measuring panel HDM-8500 for balancing different shapes of rotors like rotors of electrical machines, crankshafts, cylinders, Gas Compressors, flywheels, turbine rotors, rotors of centrifugal pumps and any other type of rotors of rotating machines. These machines features a very simple operation. The working cycle is fully automatic. From safety point of view a double press push button starts machine, measures and stores the unbalance values on DPMs for two planes simultaneously and stops machine (with brake if machine is provided with electrical breaking facility.) The measuring cycle general is less than 10 seconds for normal rotors, which can be accelerated within 5 seconds. To have smooth and gradual acceleration models HDM 3,000/ 7,000/ 10,000/ 20,000/ are provided with slipring motors in order not to have damage to drive couplings as well other rotating parts in drive systems like gears etc. The starting of these machines is done manually by cutting resistances of starter in 4 to 5 steps. Key-board facility provided on measuring panel for correct data feeding of rotor with 1 digit accuracy for its dimensions like A, B, C, R1 & R2. Tolerance limits of both correction planes i.e. t1 and t2 can be fed, so that when rotor is balanced within the limits respective LEDs glow up, indicating no further correction necessary. For other details please refer 'Features of Measuring panel HDM-8500'. The usable length of machine is established according to the longest roter to be balanced. Extension beds can be supplied on request, which can be added to standard bed of machine. It is also possible to install an additional bed ( Gap bed ) with a pit between this bed and standard bed of machine in order to balance rotors having its outside diameter exceeding swing over standard bed. Models HD 7,000/ 10,000/ 20,000 are provided with fixed separate drives and hence gap-bed design is not possible.