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Eddy Current Dynamometer Technical Specifications: Midwest and Dynamatic

  • To view a more detailed product specifications sheet, click on the model number. Most of these links are not yet active, so please contact us for this information.
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Horsepower Air Gap Manufacturer Inertia, lb.-ft.2 Model
(View specs)		 Speed-Torque Curve Base Speed Max Speed Max Torque,
ft.-lb.
5 Dry Midwest 0.044 MW3HS View 3,600 19,000 7.3
 
10 Dry Midwest 0.14 MW46 View 3,000 7,000 17.5
10 Dry Midwest 0.14 MW46HS View 3,000 12,000 (16,000) 17.5
 
20 Dry Midwest 0.233 MW48HS View 2,900 18,000 36.2
 
30 Dry Midwest 0.75 MW66 View 3,300 6,000 52.5
30 Dry Midwest 0.75 MW66HS View 3,000 11,000 52.5
 
40 Dry Dynamatic 0.75 DM66DG View 3,300 6,000 63.7
40 Dry Dynamatic 0.75 DM66DGHS View 3,300 11,000 63.7
 
50 Dry Midwest 3.60 MW758 View 2,000 6,000 131.0
50 Dry Midwest 3.60 MW758HS View 2,000 12,000 131.0
 
75 Dry Dynamatic 1.40 DM8060 View 3,400 12,000 116
75 Dry Dynamatic 1.40 DM8060HS View 3,400 16,000 116
 
125 Wet Dynamatic 1.40 DM8061 View 3,900 12,000 168
125 Wet Dynamatic 1.40 DM8061HS View 3,900 16,000 168
 
150 Dry Dynamatic 5.20 DM8080 View 2,600 9,000 303
150 Dry Dynamatic 5.20 DM8080HS View 2,600 12,000 303
 
175 Wet Dynamatic 1.40 DM8062 View 5,350 12,000 172
175 Wet Dynamatic 1.40 DM8062HS View 5,350 16,000 172
175 Dry Midwest 15.7 MW1014A View 2,500 6,000 368
175 Dry Midwest 15.7 MW1014AHS View 2,500 10,000 368
 
200 Dry Dynamatic 17.7 DM8100 View 1,800 6,000 584
200 Dry Dynamatic 17.7 DM8100HS View 1,800 10,000 584
200 Wet Dynamatic 5.2 DM8081 View 2,800 8,000 375
200 Wet Dynamatic 5.2 DM8081HS View 2,800 12,000 375
 
220 Wet Dynamatic 1.4 DM8063 View 6,750 12,000 171
220 Wet Dynamatic 1.4 DM8063HS View 6,750 16,000 171
 
250 Wet Midwest 26 MW6H View 2,000 6,000 656.5
250 Wet Midwest 15.7 MW1014W View 2,500 6,000 525
250 Wet Midwest 15.7 MW1014WHS View 2,500 10,000 525
 
275 Wet Dynamatic 5.2 DM8082 View 3,800 8,000 380
275 Wet Dynamatic 5.2 DM8082HS View 3,800 12,000 380
 
Horsepower Air Gap Manufacturer Inertia, lb.-ft.2 Model
(View specs)		 Speed-Torque Curve Base Speed Max Speed Max Torque,
ft.-lb.
300 Wet Midwest 16 MW310 View 2,500 6,000 630
300 Wet Midwest 16 MW310HS   2,500 10,000 630
300 Wet Dynamatic 17.7 DM8101 View 2,150 6,000 733
300 Wet Dynamatic 17.7 DM8101HS View 2,150 10,000 733
300 Dry Dynamatic 37.0 DM8120 View 1,100 6,000 1,432
300 Dry Dynamatic 37.0 DM8120HS View 1,100 7,500 1,432
300 Dry Midwest 111 MW1519A View 1,000 5,000 1,576
300 Dry Midwest 111 MW1519AHS View 1,000 6,500 1,576
 
350 Wet Dynamatic 5 DM8083 View 4,700 8,000 391
350 Wet Dynamatic 5 DM8083HS View 4,700 12,000 391
350 Dry Dynamatic 124 DM1519DG View 1,000 4,500 1,838
350 Dry Dynamatic 124 DM1519DG-HS View 1,000 5,500 1,838
350 Dry Dynamatic 124 DM8150 View 1,000 4,500 1,838
350 Dry Dynamatic 124 DM8150HS View 1,000 5,500 1,838
 
400 Wet Midwest 75 MW314   1,200 5,000 1,751
400 Wet Midwest 75 MW314HS   1,200 8,000 1,751
400 Wet Midwest 55 MW915   1,000 4,000 2,101
 
450 Wet Dynamatic 18 DM8102 View 3,100 6,000 762
450 Wet Dynamatic 18 DM8102HS View 3,100 10,000 762
 
500 Wet Midwest 65 MW512   1,750 6,000 1,501
500 Wet Midwest 65 MW512HS   1,750 8,000 1,501
500 Wet Dynamatic 37 DM8121 View 1,750 6,000 1,501
500 Wet Dynamatic 37 DM8121HS View 1,750 7,000 1,501
500 Wet Midwest 111 MW1519W View 1,200 5,000 2,188
500 Wet Midwest 111 MW1519WHS View 1,200 6,500 2,188
500 Dry Dynamatic 183 DM8160 View 800 4,000 3,283
500 Dry Dynamatic 183 DM8160HS View 800 6,000 3,283
 
600 Wet Dynamatic 18 DM8103 View 4,100 6,000 769
600 Wet Dynamatic 18 DM8103HS View 4,100 10,000 769
600 Wet Midwest 110 MW315   1,200 5,000 2,626
600 Wet Midwest 108 MW515   1,200 5,000 2,626
600 Wet Midwest 108 MW515HS   1,200 8,000 2,626
 
650 Wet Dynamatic 37 DM8122 View 2,200 6,000 1,522
650 Wet Dynamatic 37 DM8122HS View 2,200 7,000 1,522
 
Horsepower Air Gap Manufacturer Inertia, lb.-ft.2 Model
(View Specs)		 Speed-Torque Curve Base Speed Max Speed Max Torque,
ft.-lb.
700 Wet Dynamatic 124 DM1519-1 View 1,400 4,500 2,626
700 Wet Dynamatic 124 DM1519-1HS View 1,400 5,500 2,626
700 Wet Dynamatic 124 DM8151 View 1,400 4,500 2,626
700 Wet Dynamatic 124 DM8151HS View 1,400 5,500 2,626
700 Dry Midwest 677 MW2025A View 1,000 3,600 3,676
700 Dry Midwest 677 MW2025AHS View 1,000 4,500 3,676
700 Dry Dynamatic 698 DM2025 View 600 3,600 6,127
700 Dry Dynamatic 698 DM2025HS View 600 4,500 6,127
 
750 Wet Midwest 410 MW318   1,200 5,000 3,283
 
800 Wet Dynamatic 37 DM8123 View 2,700 6,000 1,556
800 Wet Dynamatic 37 DM8123HS View 2,700 7,000 1,556
800 Wet Dynamatic 124 DM1519-2 View 1,600 4,500 2,626
800 Wet Dynamatic 124 DM1519-2HS View 1,600 5,500 2,626
800 Wet Dynamatic 124 DM8152 View 1,600 4,500 2,626
800 Wet Dynamatic 124 DM8152HS View 1,600 5,500 2,626
 
1,000 Wet Dynamatic 124 DM1519-3 View 2,000 4,500 2,626
1,000 Wet Dynamatic 124 DM1519-3HS View 2,000 5,500 2,626
1,000 Wet Dynamatic 124 DM8153 View 2,000 4,500 2,626
1,000 Wet Dynamatic 124 DM8153HS View 2,000 5,500 2,626
1,000 Wet Dynamatic 183 DM8161 View 1,400 4,000 3,751
1,000 Wet Dynamatic 183 DM8161HS View 1,400 6,000 3,751
1,000 Wet Midwest 190 MW918   1,400 4,000 3,751
1,000 Wet Midwest 460 MW518   1,000 5,000 5,252
 
1,200 Wet Midwest 677 MW2025W View 1,000 3,600 6,302
1,200 Wet Midwest 677 MW2025WHS View 1,000 4,500 6,302
1,200 Wet Midwest 985 MW322   1,000 3,600 6,302
 
1,250 Wet Dynamatic 183 DM8162 View 1,750 4,000 3,751
1,250 Wet Dynamatic 183 DM8162HS View 1,750 6,000 3,751
 
1,500 Wet Dynamatic 183 DM8163 View 2,100 4,000 3,751
1,500 Wet Dynamatic 183 DM8163HS View 2,100 6,000 3,751
1,500 Wet Midwest 1,450 MW324   1,200 4,000 6,565
1,500 Wet Midwest 940 MW521   1,200 4,000 6,565
1,500 Wet Midwest 485 MW924   1,200 4,000 6,565
1,500 Wet Dynamatic 698 DM2025-1 View 925 3,600 8,517
1,500 Wet Dynamatic 698 DM2025-1HS View 925 4,500 8,517
 
1,800 Wet Dynamatic 698 DM2025-2 View 1,100 3,600 8,594
1,800 Wet Dynamatic 698 DM2025-2HS View 1,100 4,500 8,594
 
2,000 Dry Midwest 4,646 MW3232 View 1,000 3,000 10,504
2,000 Wet Midwest 3,200 MW328   900 3,500 11,671
2,000 Wet Midwest 1,295 MW928   900 3,500 11,671
 
2,200 Wet Dynamatic 698 DM2025-3 View 1,300 3,600 8,888
2,200 Wet Dynamatic 698 DM2025-3HS View 1,300 4,500 8,888
 
2,500 Wet Dynamatic 698 DM2025-4 View 1,475 3,600 8,902
2,500 Wet Dynamatic 698 DM2025-4HS View 1,475 4,500 8,902
 
3,000 Wet Midwest 6,000 MW332   800 3,500 19,695
 
3,000 Wet Midwest 1,103 MW932-3-6 View 1,000 2,800 15,756
3,000 Wet Midwest 1,103 MW932-3-6HS View 1,000 3,600 15,756
4,000 Wet Midwest 1,418 MW932-4-6 View 1,000 2,800 21,008
4,000 Wet Midwest 1,418 MW932-4-6HS View 1,000 3,600 21,008
5,000 Wet Midwest 1,850 MW932-5-6 View 1,000 2,800 26,260
5,000 Wet Midwest 1,850 MW932-5-6HS View 1,000 3,600 26,260
6,000 Wet Midwest 2,165 MW932-6-6 View 1,000 2,800 31,512

*Dyne Systems, Inc. and Midwest & Dynamatic Dynamometers cannot guarantee the accuracy of the data presented on this page. Errors are continually corrected as they are discovered. Please contact us before utilizing this data.

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