the quality range of the work piece

the diameter of the work piece

the distance between the two backing

neck journal range

balancing speed

minimum attainable the remaining amount of unbalance

the decrement of the amount of unbalance

motor power

mode of speed regulation

YYW-160

5-160

Ф950

60-1420

Ф10-180

325/650/1300

≤1

≥90

0.85/1.5

Double speed motor

YYW-300(A)

10-300

Ф1200

60-1700

Ф20-180

325/650/1300

≤1

≥90

2.2/3.3

A：7.5）

Double speed motor A: frequency control

YYW-500(A)

20-1000

Ф1500

70-1600

Ф15-240

325/650/1300

≤1

≥90

3/4.5（A:7.5）

Double speed motor A: frequency conversion motor

YYW-1000(A

20-1600

Ф1500

70-2300

Ф15-240

325/650/1300(A300-2500 stepless speed adjustment)

≤1

≥90

5/7.5(A:7.5)

Double speed motor A: frequency conversion motor

YYW-1600A

30-1600

Ф1800

100-2500

Ф15-240

300-2500

stepless speed adjustment

≤1

≥90

11

frequency control

YYW-3000S

50-3000

Ф2000

300-3000

Ф40-300

180-1500

stepless speed adjustment

≤1

≥90

7.5

frequency control+four stalls machinery transmission

YYW-3000A

100-3000

Ф2400

300-3000

Ф40-300

180-1500

stepless speed adjustment

≤1

≥90

11

frequency control+four stalls machinery transmission

YYW-5000A

300-5000

Ф2400/2900

340-2960

Ф40-180

180-300

180-1500

stepless speed adjustment

≤1

≥90

18.5

frequency control+four stalls machinery transmission

YYW-10000A

300-10000

Ф2400/3200

240-5100

Ф50-200

200-400

200-1200

stepless speed adjustment

≤1

≥90

45

frequency control+four stalls machinery transmission

YYW-20000A

500-20000

Ф2400/3200

300-5100

Ф50-200

200-400

200-1200

stepless speed adjustment

≤1

≥90

55

frequency control+four stalls machinery transmission