Available with us is an array of hydraulic equipment like Oil Injector Pump(Model - Pie / 1001) that is primarily an oil injector pump that is designed to operate up to 3000 kg/cm2 giving adequate pressure for all normal dismounting applications.
The pressure required to dismount bearing assemblies is 200 to 500 kg/cm2 range, and for torque-transmission joints is 800 to 1800 kg/cm2 range
In optional case, the pressure required is 2500 to 3000 kg/cm2 is required
This system has diverse applications, starting from small components to extremely large ones with cylindrical or taper seats
It is extensively used for mounting and dismounting components with interference fits which are transmitting large fluctuating loads, such as gears, flywheels, crankshafts, couplings and bearings
Mounting & Dismounting:
Oil Injection System is the sole procedure of mounting and dismounting for shrunk fit components without causing any damage
This method helps reduce, or almost eliminate the mounting and dismounting force