YD Oil-immersed Motorzed Pulley is manufactured on WAT'advanced technology, and it is one of the most advanced motorized pulleys in China. The Oiled Seeped motors are much more efficient than their counterparts, so the pulleys are lighter and much more durable!

YD Specifications

Tube D(mm)  Motor P(kw)   Linear V(m/s)  Min Length  Kg(50mm)
Ø 110  0.12  0.14, 0.16, 0.20, 0.25, 0.57, 0.63, 0.80  310  0.8
1 Phase
0.25  0.04, 0.047, 0.05, 0.055, 0.06, 0.065, 0.07, 0.075, 0.08, 0.09, 0.10, 0.12, 0.152, 0.20  350  1.1
0.25, 0.30, 0.32, 0.34, 0.38, 0.44, 0.53  320
Ø 130  0.25  0.046, 0.056, 0.065, 0.07, 0.08, 0.10, 0.13, 0.15, 0.18, 0.226  350  1.5
0.29, 0.35, 0.40, 0.45, 0.52, 0.63  320
0.55  0.046, 0.056, 0.058, 0.068, 0.071, 0.08, 0.09, 0.10, 0.12, 0.14, 0.15, 0.18, 0.226  400  1.5
0.29, 0.35, 0.40, 0.45, 0.52, 0.63  370
Ø 174  0.75  0.03, 0.04, 0.05, 0.063, 0.08, 0.10, 0.13, 0.16, 0.20  470  1.8
0.25, 0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00  400
Ø 216  0.75  0.05, 0.063, 0.08, 0.10, 0.13, 0.16, 0.20, 0.25  470  2.5
0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50  400
1.1  0.13, 0.16, 0.20, 0.25, 0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50  410
1.5/2.2  0.13, 0.16, 0.20, 0.25, 0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50  460
3  0.13, 0.16, 0.20, 0.25, 0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50  510
Ø 240  0.75  0.056, 0.07, 0.089, 0.11, 0.14, 0.18, 0.22, 0.28, 0.36  470  2.8
0.44, 0.56, 0.70, 0.89, 1.11, 1.39, 1.78, 2.22, 2.78  400
1.1  0.14, 0.18, 0.22, 0.28, 0.36, 0.44, 0.56, 0.70, 0.89, 1.11, 1.39, 1.78, 2.22, 2.78  410
1.5/2.2  0.14, 0.18, 0.22, 0.28, 0.36, 0.44, 0.56, 0.70, 0.89, 1.11, 1.39, 1.78, 2.22, 2.78  460
3  0.14, 0.18, 0.22, 0.28, 0.36, 0.44, 0.56, 0.70, 0.89, 1.11, 1.39, 1.78, 2.22, 2.78  510
Ø 320  1.1  0.13, 0.16, 0.20, 0.25, 0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50  420  3.2
1.5/2.2  0.13, 0.16, 0.20, 0.25, 0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50  470
3  0.13, 0.16, 0.20, 0.25, 0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50  520
4  0.25, 0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50, 3.15  560
5.5  0.25, 0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50, 3.15  560
7.5  0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50, 3.15  660
Ø 400  1.1  0.16, 0.20, 0.25, 0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50  420  5
1.5/2.2  0.16, 0.20, 0.25, 0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50  470
3  0.16, 0.20, 0.25, 0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50  520
4  0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50, 3.15, 4.00  560
5  0.32, 0.40, 0.50, 0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50, 3.15, 4.00  560
7.5  0.63, 0.80, 1.00, 1.25, 1.60, 2.00, 2.50, 3.15, 4.00  660

External Size



Tube D(mm)  a  b  c  d  e  f  g  h  s
Ø 110  /  /  20  25  21  5  /  /  /
Ø 130  /  /  20  25  21  5  /  /  /
Ø 174  120  160  60  32  25  5  105  50  15
Ø 216  120  160  60  38  30  5  105  50  15
Ø 240  120  160  60  38  30  5  105  50  15
Ø 320  210  260  60  42  35  10  120  95  19
Ø 400  210  260  60  42  35  10  120  95  19

Order Symbol