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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 17.5
 
20 Dry Midwest 0.233 MW48HS View 2,900 18,000 36.2
 
30 Dry Midwest 0.75 MW66 View 3,000 6,000 52.5
30 Dry Midwest 0.75 MW66HS View 3,000 11,000 52.5
 
40 Dry Dynamatic 0.75 DM-66DG View 3,300 6,000 63.7
40 Dry Dynamatic 0.75 DM-66DG-HS View 3,300 11,000 63.7
 
50 Dry Midwest 2.60 MW758 View 2,000 6,000 131.0
50 Dry Midwest 2.60 MW758HS View 2,000 12,000 131.0
 
75 Dry Dynamatic 1.40 DM-8060 View 3,400 12,000 116
75 Dry Dynamatic 1.40 DM-8060HS View 3,400 16,000 116
 
125 Wet Dynamatic 1.40 DM-8061 View 3,900 12,000 168
125 Wet Dynamatic 1.40 DM-8061HS View 3,900 16,000 168
 
150 Dry Dynamatic 5.20 DM-8080 View 2,600 9,000 303
150 Dry Dynamatic 5.20 DM-8080HS View 2,600 12,000 303
 
175 Wet Dynamatic 1.40 DM-8062 View 5,350 12,000 172
175 Wet Dynamatic 1.40 DM-8062HS 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 DM-8100 View 1,800 6,000 584
200 Dry Dynamatic 17.7 DM-8100HS View 1,800 10,000 584
200 Wet Dynamatic 5.2 DM-8081 View 2,800 8,000 375
200 Wet Dynamatic 5.2 DM-8081HS View 2,800 12,000 375
 
220 Wet Dynamatic 1.4 DM-8063 View 6,750 12,000 171
220 Wet Dynamatic 1.4 DM-8063HS 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 DM-8082 View 3,800 8,000 380
275 Wet Dynamatic 5.2 DM-8082HS 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 Dynamatic 17.7 DM-8101 View 2,150 6,000 733
300 Wet Dynamatic 17.7 DM-8101HS View 2,150 10,000 733
300 Dry Dynamatic 37.0 DM-8120 View 1,100 6,000 1,432
300 Dry Dynamatic 37.0 DM-8120HS 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
300 Wet Midwest 15.7 MW310 View 2,500 6,000 630
300 Wet Midwest 15.7 MW310HS View 2,500 10,000 630
 
350 Wet Dynamatic 5 DM-8083 View 4,700 8,000 391
350 Wet Dynamatic 5 DM-8083HS View 4,700 12,000 391
350 Dry Dynamatic 124 DM-1519DG View 1,000 4,500 1,838
350 Dry Dynamatic 124 DM-1519DG-HS View 1,000 5,500 1,838
 
400 Wet Midwest 75 MW314 View 1,200 5,000 1,751
400 Wet Midwest 75 MW314HS View 1,200 8,000 1,751
400 Wet Midwest 55 MW915 View 1,000 4,000 2,101
 
450 Wet Dynamatic 18 DM-8102 View 3,100 6,000 762
450 Wet Dynamatic 18 DM-8102HS View 3,100 10,000 762
 
500 Dry Dynamatic 183 DM-8160 View 800 4,000 3,283
500 Dry Dynamatic 183 DM-8160HS View 800 6,000 3,283
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 Wet Midwest 65.3 MW512 View 1,750 6,000 1,501
500 Wet Midwest 65.3 MW512HS View 1,750 8,000 1,501
500 Wet Dynamatic 37 DM-8121 View 1,750 6,000 1,501
500 Wet Dynamatic 37 DM-8121HS View 1,750 7,000 1,501
 
600 Wet Dynamatic 18 DM-8103 View 4,100 6,000 769
600 Wet Dynamatic 18 DM-8103HS View 4,100 10,000 769
600 Wet Midwest 108 MW515 View 1,200 5,000 2,626
600 Wet Midwest 108 MW515HS View 1,200 8,000 2,626
 
650 Wet Dynamatic 37 DM-8122 View 2,200 6,000 1,522
650 Wet Dynamatic 37 DM-8122HS 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 DM-1519-1 View 1,400 4,500 2,626
700 Wet Dynamatic 124 DM-1519-1HS 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 DM-2025DG View 600 3,600 6,127
700 Dry Dynamatic 698 DM-2025DGHS View 600 4,500 6,127
 
750 Wet Midwest 410 MW318 View 1,200 5,000 3,283
 
800 Wet Dynamatic 37 DM-8123 View 2,700 6,000 1,556
800 Wet Dynamatic 37 DM-8123HS View 2,700 7,000 1,556
800 Wet Dynamatic 124 DM-1519-2 View 1,600 4,500 2,626
800 Wet Dynamatic 124 DM-1519-2HS View 1,600 5,500 2,626
 
1,000 Wet Dynamatic 124 DM-1519-3 View 2,000 4,500 2,626
1,000 Wet Dynamatic 124 DM-1519-3HS View 2,000 5,500 2,626
1,000 Wet Dynamatic 183 DM-8161 View 1,400 4,000 3,751
1,000 Wet Dynamatic 183 DM-8161HS View 1,400 6,000 3,751
1,000 Wet Midwest 460 MW518 View 1,000 5,000 5,252
1,000 Wet Midwest 190 MW918 View 1,400 4,000 3,751
 
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
 
1,250 Wet Dynamatic 183 DM-8162 View 1,750 4,000 3,751
1,250 Wet Dynamatic 183 DM-8162HS View 1,750 6,000 3,751
 
1,500 Wet Dynamatic 698 DM-2025-1 View 925 3,600 8,517
1,500 Wet Dynamatic 698 DM-2025-1HS View 925 4,500 8,517
1,500 Wet Midwest 940 MW521 View 1,200 4,000 6,565
1,500 Wet Dynamatic 183 DM-8163 View 2,100 4,000 3,751
1,500 Wet Dynamatic 183 DM-8163HS View 2,100 6,000 3,751
 
1,800 Wet Dynamatic 698 DM-2025-2 View 1,100 3,600 8,594
1,800 Wet Dynamatic 698 DM-2025-2HS View 1,100 4,500 8,594
 
2,000 Dry Midwest 4,646 MW3232 View 1,000 3,000 10,504
 
2,200 Wet Dynamatic 698 DM-2025-3 View 1,300 3,600 8,888
2,200 Wet Dynamatic 698 DM-2025-3HS View 1,300 4,500 8,888
 
2,500 Wet Dynamatic 698 DM-2025-4 View 1,475 3,600 8,902
2,500 Wet Dynamatic 698 DM-2025-4HS View 1,475 4,500 8,902
 
2,500 Wet Midwest 1,093 MW932-3 View 1,000 2,900 13,130
2,500 Wet Midwest 1,093 MW932-3HS View 1,000 3,600 13,130
3,200 Wet Midwest 1,367 MW932-4 View 1,000 2,900 16,806
3,200 Wet Midwest 1,367 MW932-4HS View 1,000 3,600 16,806
4,000 Wet Midwest 1,640 MW932-5 View 1,000 2,900 21,008
4,000 Wet Midwest 1,640 MW932-5HS View 1,000 3,600 21,008
5,000 Wet Midwest 1,915 MW932-6 View 1,000 2,800 26,260

*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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