Balancing machines

220/380

 (source voltage) V

2000

1000

500

300

mass of mechanical part of machine (no more), kg

3200*1600*1400

2500*1400*1400

2000*1200*1200

dimensions of the machine, mm

20-120

20-60

10-60

10-60

Duration of balancing of rotor, min.

5

2,2

1,5

1,5

drive power, kW

prisms / rollers

type of support

4 Pulley

(system of tension

Infinite belt / or the combined belt +drive shaft

type of drive

300-1500

300-1500

300-2000

(rev/min)

Rotation frequency at balancing

0,15

0,12

0,11

0,11

The maximal achievable residual unbalance g. *mm

25-250

25-200

20-180

20-150

Diameter of collar areas of rotor (min-max), mm

300-3000

200-2200

150-1800

interval between middles of collar areas of rotor (min-max), mm

1600

1250

1000

800

diameter of rotor under belt) (min-max), mm

1900

1500

1200

1000

diameter of balanced rotors (min-max), mm

1800

600

300

200

the maximal loading on 1 support kg

20

15

10

10

the minimal mass of rotor, kg

3000

1000

500

300

the maximal mass of rotor, kg

-44-3000

-44-1000

-44-500

-44-300

Model

Characteristics

 

The modular construction of machines does them simple in service. Thanks to features of oscillating system there is no necessity for installation of the balancing machine on the massive base, even for heavy rotors. The post of measurement and management Mech-080 and software Rosbal-Soft V2.7 automate the process of balancing, what allows, in most cases, to reach tolerance range for given rotor for 2-3 balancing cycles, and the tolerance of balancing is estimated automatically on the geometrical parameters, entered by the operator.

Thus machines of series BS-44, as well as other machines, produced by company Rosbal define eccentricity of weights with accuracy 0.05-0.5 micro microns or 0.00005-0.0005 mm!!!

To one of the basic advantages of balancing equipment of research-and-production company Rosbal it is possible to carry the highest accuracy of balancing. Minimally achievable residual unbalance is in range 0.05-0.5 g. mm/kg. The size of specific unbalance g.mm/kg is an index of displacement of an axis of inertia of rotor concerning an axis of rotation or otherwise eccentricity caused by presence of unbalanced weights, and 1 g. mm/kg=1 micro microns, (1 micrometer, i.e. 0.001 mm.)

-       screws.

-       propellers of rotary pumps

-       fan propeller

-       turbo compressors;

-       centrifugal baskets;

-       crankshafts of internal combustion engines;

-       shafts of machines and mechanisms;

-       rotors of electric motors;

Above resonance-balancing machine of series BS-44 are intended for high-quality dynamic balancing various rotors such as:

Balancing machine BS-44

The model class of machines BS-44 includes balancing machines BS-44, BS-44-300, BS-44-500, BS-44-1000, BS-44-3000. From 12499$

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