Usage:

The horizontal balancing machines are widely used to balance the rotors weighted from 6 kg 50 tons, such as medium size motors, ventilators, large turbochargers, printing cylinders, train wheel set and pumps, etc.
Owing to the adopting of hard-bearing principle, the machines can fulfill a rather wide unbalance range. No matter how large the initial unbalance, the machines can accomplish the balancing work as perfect as usual.

Specifications:

Model\Techinical data YYH-160 YYH-300 YYH-500 YYH-700 YYH-1000A YYH-1000B YYH-1500 YYH-2000
Rotor weight range(kg) 6-160 10-300 25-500 25-700 50-1000 50-1000 100-1500 200-2000
Max.rotor diameter (mm) 1000 1250 1450 1450 1600 2000 1600 1600
Max.diameter with belt (mm) 450 600 600 600 1000 1000 1000 1000
Distance of pedestal (mm) (140-2100 80-1200) (140-2600 60-1650) (140-2600 60-1650) (140-2600 60-1650) (140-3100 140-2250) (140-3100 140-2250) (280-3100 140-2250) (280-3100 140-2250)
Diameter of journal (mm) 1-6 3-8 6-20 6-30 5-60 15-400 15-290 5-290
Bed length (mm) 300 300 450 620 620 3500 3500 3500
Min.achievable residual unbalance(gmm/kg) 0.1 0.27 0.27 0.27 0.27 0.45 0.45 0.45
Unbalance reduction ratio(%) �0% �0% �0% �0% �0% �0% �0% �0%
Balancing speed (RPM) 1 <20000 <20000 <20000 <20000 <20000 180-1200 180-1200 180-1200
Drive power (KW) 1 35 65 185 185 185 15 15 22
Note 1-First line showing data base on belt drive, second line showing data base on universal drive.
Model\Techinical data YYW-3000 YYW-5500 YYW-8000 YYW-10000 YYW-12T YYW-20T YYW-32T YYW-50T
Rotor weight range(kg) 300-3000 500-5500 500-8000 500-10000 12500 20000 32000 50000
Max.rotor diameter (mm) 2000 2000 2500 3200 3200 3200 4000 4000
Max.diameter with belt (mm) 1000 / / / / / / /
Distance of pedestal (mm) 280-3100 140-3250 280-3100 210-325 280-3100 400-5400 280-3100 400-5400 280-3100 400-5400 280-3100 400-5400 280-3100 500-10000 280-3100 500-10000
Diameter of journal (mm) 30-320 30-320 35-350 35-350 35-350 50-350 60-500 70-600
Bed length (mm) 4000 4000 6000 6000 6000 6000 12000 12000
Min.achievable residual unbalance(gmm/kg) 0.45 0.45 0.45 0.45 0.9 0.9 0.9 0.9
Unbalance reduction ratio(%) �0% �0% �0% �0% �0% �0% �0% �0%
Balancing speed (RPM) 1 120-800 120-800 120-800 120-800 �20 �0 �0 �0
Drive power (KW) 1 22 22 45 55 55 55 75 90