High-speed core balancing machine

The subject of the offer is high-speed balancing machine of turbocharger core assembly of passenger car, commercial vehicle, off-highway vehicle, marine, agricultural and motorsport. The machine ensures high production efficiency that is approximately 150 – 200 cores per 450 minutes shift.

Core is installed on the hub of the machine by the use of an adapter plate with the two clamps to lock it. Turbine wheel is driven by a compressed air supplied through a sleeve with a nozzle system. During the unbalance measurement the oil with an appropriate temperature and pressure is supplied. The result of the measurement is the graph of vibration in the function of the rotational speed. To simplify the analysis of the vibration graph, the software indicates the exact angular position of the unbalance. Balancing in the full range of rotations extends the lifespan of turbocharger and eliminates the undesirable effect of whistling.


Maximum turbine wheel diameter134 mm (Inducer) | 114 mm (Exducer)
Maximum compressor wheel diameter179 mm
Maximum rotational speed value300.000 rpm
Speed / cycle controlAutomatic
Unit of measurementG, m/s²
Correction point calculationAutomatic
Reverse rotation core balancingYes
Oil filtrationMultistage
Safety guardingC type with a guard locking
Air supply pipe diameter1,25”
Required air pressure8 bar
Required air tank capacityFor passenger car turbochargers: 500 l
For large-frame turbochargers: ≥ 1,000 l
Power supply230 V, 50/60 Hz
Mass of the machine340 kg
Dimensions of the machine1,450 mm x 940 mm x 1,600 mm