Selection Chart for Mechanical Variable Speed Drives [P.I.V]

MODEL
INPUT HP
INPUT
RPM
STELESS OUTPUT
SPEED RANGE

A) FOR CONSTANT HORSE POWER
APPLICATION
STEPLESS OUTPUT
SPEED RANGE

B) FOR CONSTANT TORQUE APPLICATION
RECOMMONDED
MIN.
RPM
MAX.
RPM
TORQUE IN
KG.CM.
AT
MIN.RPM
MIN
RPM
MAX.
RPM
TORQUE
IN
KG.CM.
AT
MAX. RPM
MAX.
RPM
TORQUE
IN
KG.CM.
AT
MAX. RPM
EE0.5 0.5 1440 200 2200 150 200 2000 15 1440 21
EE1.0 0.5 1440
960
720
200
180
160
2200
1440
1080
150
170
190
200
140
105
2000
1400
1050
15
22
29
1440
960
720
21
32
42
0.75 1440
960
270
220
2200
1440
170
200
200
140
2000
1400
22
33
1440
960
32
48
1.0 1440 325 2200 200 200 2000 50 1440 42
EE 1.5 1.0 1440
960
720
212
140
120
2560
1600
1200
280
420
500
210
140
105
2560
2560
1250
23
38
48
1440
960
720
42
63
84
1.5 1440
960
212
180
2560
1600
420
500
212
140
2560
1600
36
57
1440
960
63
95
2.0 1440 288 2560 420 212 2560 48 1440 84
EE 2.5 1.5 1440
960
720
212
180
180
2560
1600
1100
420
500
500
212
140
120
2560
1600
1100
36
57
83
1440
960
720
63
95
126
2.0 1440
960
288
240
2560
1600
420
500
212
160
2560
1440
48
86
1440
960
84
126
3.0 1440
960
385
340
2345
1400
500
530
240
200
2200
1300
83
140
1440
960
126
168
E 5 2.0 1440
960
720
220
160
135
2560
1600
1200

550
760
900

220
160
110
2560
1600
1250
48
76
97
1440
960
720
84
426
168
3.0 1440
960
230
180
2560
1600
810
1010
220
160
2560
1600
72
114
1440
960
126
189
5.0 1440 300 2560 1050 220 2560 120 1440 210
E 6 3.0 1440
960
720
230
180
200
2560
1600
1200
810
1010
900
220
160
120
2560
1600
1200
72
114
152
1440
960
720
126
189
252
5.0 1440
960
240
160
2560
1600
1270
1900
220
150
2560
1600
120
190
1440
960
210
315
7.5 1440 400 2100 1200 285 2000 228 1440 315

E 10
5.0

1440
960
720
240
160
140
2560
1600
1200
1270
1900
2170
220
150
110
2560
1600
1200
120
190
250
1440
960
720
210
315
420
7.5

1440
960
240
180
2560
2600

1870
2530
220
160
2560
1600
180
285
1440
960
315
475
10.0 1440 280 2560 2150 220 2560 240 1440 420
12.5 1440 310 2560 2400 240 2400 316 1440 525
 

 

E 16

7.5

1440
960
720
240
180
160
2560
2600
1200
1870
2530
2850
220
160
120
2560
1600
1100
180
285
415
1440
960
720
315
475
630
10.0

1440
960
720
280
240
220
2560
1600
900
2150
2530
2800
220
160
200
2560
1400
1000
240
435
610
1440
960
720
420
630
840
12.5

1440
960
310
270
2560
1400
2400
2810
240
200
2400
1200
316
633
1440
960
525
790
15.0

1440
960
360
320
2350
1200
2540
2850
240
200
2200
1000
415
912
1440
960
630
930
20.0

1440 440 1800 2800 300 1500 810 1440 840
 

 

E 25

15.0

1440
960
320
250
2400
1600
2850
3650
300
200
2400
1600
380
570
1440
960
630
930
20.0

1440
960
375
320
2400
1600
3240
3800
300
220
2400
1200
510
1020
1440
960
840
1210
25.0

1440

440 2400 3460 300 2400 633 1440 1050
 

 

E 30

 

 

15.0

1440
960
720
320
250
240
2400
1600
1200
2850
3650
3800
300
200
160
2400
1600
800
380
570
1140
1440
960
720
630
930
1210
20.0 1440
960
375
320
2400
1600
3240
3800
300
220
2400
1200
510
1020
1440
960
840
1210
25.0 1440 440 2400 3460 300 2400 633 1440 1050
30.0 1440 500 2000 3650 320 1600 1140 1440 1210

| Variable Helical Geared Motor | Variable Worm Geared Motor |
|
Mechanical Variable Speed Drives [P.I.V] | Worm geared motor | Heli-worm Geared motor |
| Worm geared motor with Solid output shaft | Flange Mounted Worm geared motor |
| Double Worm geared motor | Worm gear box |