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Find speed, horsepower, inertia and dimensional information for Dynamatic eddy current dynamometer models here.


Dynamatic model dimensions  
DG=Dry Gap*   WIG=Water In Gap**   Dimensions in inches***
Model # Design HP Speed A B C D1 E F G H J L M O P Q S U2 Key W7 X Inertia3 Weight (lbs.)
8060 DG 75 3400-12000 15.50 19.72 26.00 13.00 6.25 18.00 0.88 0.62 9.00 4.10 2.24 7.76 18.00 4.00 7.50 1.250 .25 Sq X 2.00 Lg 0.75 2.00 1.40 350.00
8061 WIG 125 3900-12000 10.26 0.75
8062 WIG 175 5350-12000 10.26 0.75
8063 WIG 200 2800-8000 7.50 1.00
8080 DG 150 2600-9000 19.00 23.12 30.40 16.00 7.50 21.24 .88 .56 10.62 4.70 2.80 9.50 24.00 4.60 11.50 1.625 .38 Sq X 2.38 Lg .75 3.00 5.5 1500
8081 WIG 200 2800-8000 8.62 1.00
8082 WIG 275 2800-8000 8.62 1.00
8083 WIG 350 4700-8000 8.62 1.00
8100 DG 200 1800-6000 23.20 27.50 39.00 20.00 9.50 25.50 1.12 .88 12.75 6.50 4.62 11.60 30.00 6.75 11.50 2.250 .50 Sq X 3.25 Lg 1.00 3.50 17.8 2200
8101 WIG 300 2150-6000 11.50 1.00
8102 WIG 450 3100-6000 11.50 1.25
8103 WIG 600 4100-6000 11.50 1.25
8120 DG 300 1100-6000 26.24 31.75 45.00 22.00 11.62 29.75 1.12 .88 14.88 7.38 5.50 13.12 36.00 7.62 12.26 2.625 .65 Sq X 4.00 Lg 1.00 4.00 37.0 3000
8121 WIG 500 1750-6000 12.26 1.25
8122 WIG 650 2200-6000 12.26 1.50
8123 WIG 800 2700-6000 12.26 1.50
8160 DG 500 800-4000 36.00 44.32 59.32 28.00 14.75 40.40 1.75 1.44 20.20 9.90 8.06 18.00 36.00 9.46 16.88 3.500 .88 Sq X 5.25 Lg 1.50 6.00 184.0 7000
8161 WIG 1000 1400-4000 16.88 1.50
8162 WIG 1250 1750-4000 16.88 2.00
8163 WIG 1500 2100-4000 16.88 2.00

See Notes at bottom of page

*Dry Gap: The gap between the rotor and housing has no liquid cooling it. These units can be operated with the shaft in the vertical position.

**Water In Gap: The gap between the rotor and housing has liquid cooling it. These units are smaller than the DG Dynamometers because of their greater cooling capacity.

***Dimensions are for reference only, unless certified. DyneSystems and Midwest & Dynamatic Dynamometers cannot guarantee the accuracy of the data presented. Errors are continually corrected as they are discovered. Please contact us before utilizing this data.

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Models 1519 and 2025

Dynamatic models 1519 and 2025 specifications
DG=Dry Gap*   WIG=Water In Gap**   Dimensions in inches***
Model # Design HP Speed A B C D1 E F J L O R S U2 V W Shaft Extensions Inertia3 Weight (lbs.)
Y Key
1519DG DG 350 1000-5000 48.5 48.00 51.00 27.00 18.00 45.00 22.50 3.00 16.62 11.62 36.00 3.375 9.00 6.08 5.26 7/8 x 7/16 124.0 4,400
1519-1 WIG 600 1200-4000 48.5 48.00 51.00 27.00 18.00 56.50 22.50 .25 21.94 12.96 42.00 4.000 10.42 8.38 5.26 7/8 x 7/16 124.0 4,400
1519-2 WIG 700 1400-4000 48.5 48.00 51.00 27.00 18.00 56.50 22.50 .25 21.94 12.96 42.00 4.000 10.42 8.38 5.26 7/8 x 7/16 124.0 4,400
1519-3 WIG 800 1600-4000 48.5 48.00 51.00 27.00 18.00 56.50 28.25 .25 21.94 12.96 42.00 4.000 10.42 8.38 5.26 7/8 x 7/16 124.0 4,400
2025DG DG 700 600-3600 60.00 60.00 57.00 33.00 18.80 56.50 22.13 .25 21.94 12.96 42.00 4.000 10.42 8.38 6.12 1 x 1/2 698.0 10,500
2025-1 WIG 1500 925-3600 60.00 60.00 57.00 33.00 18.80 56.50 22.13 .25 21.94 18.00 42.00 4.000 10.42 8.38 6.12 1 x 1/2 698.0 10,500
2025-2 WIG 1800 1100-3600 60.00 60.00 57.00 33.00 18.80 56.50 22.13 .25 21.94 12.96 42.00 4.000 10.42 8.38 6.12 1 x 1/2 698.0 10,500
2025-3 WIG 2200 1300-3600 60.00 60.00 57.00 33.00 18.80 56.50 22.13 .25 21.94 12.96 42.00 4.000 10.42 8.38 6.12 1 x 1/2 698.0 10,500
DM2025HS DG 700 600-4500 60.00 60.00 57.00 33.00 18.80 56.50 22.13 .25 21.94 12.96 42.00 4.000 10.42 8.38 6.12 1 x 1/2 698.0 10,500
2025-1HS WIG 1500 925-4500 60.00 60.00 57.00 33.00 18.80 56.50 22.13 .25 21.94 18.00 42.00 4.000 10.42 8.38 6.12 1 x 1/2 698.0 10,500
2025-2HS WIG 1800 1100-4500 60.00 60.00 57.00 33.00 18.80 56.50 22.13 .25 21.94 12.96 42.00 4.000 10.42 8.38 6.12 1 x 1/2 698.0 10,500
2025-3HS WIG 2200 1300-4500 60.00 60.00 57.00 33.00 18.80 56.50 22.13 .25 21.94 12.96 42.00 4.000 10.42 8.38 6.12 1 x 1/2 698.0 10,500

*Dry Gap: The gap between the rotor and housing has no liquid cooling it. These units can be operated with the shaft in the vertical position.

**Water In Gap: The gap between the rotor and housing has liquid cooling it. These units are smaller than the DG Dynamometers because of their greater cooling capacity.

***Dimensions are for reference only, unless certified. DyneSystems and Midwest & Dynamatic Dynamometers cannot guarantee the accuracy of the data presented. Errors are continually corrected as they are discovered. Please contact us before utilizing this data.

Notes:
 1 Dimension will never be exceeded. When exact dimension is needed, liners up to .06 inch may be required.
 2 "U" shaft diameter tolerance +.000/-.001
 3 WK square value is in pound-feet square for dynamometer rotor, shaft and cranking motor rotor assembly (when installed)
 4 Dynamometer is capable of rotation in either direction.
 5 Dynamometer will be in static balance with or without calibration arms.
 6 Customer to provide gravity water drain.
 7 Cooling water requirements:
 a. Flowing pressure, 100 psi maximum 55 psi minimum
 b. Inlet temperature, 90 degrees F.
 c. Maximum water flow in gpm, use formula:
    GPM= Hp (absorbed)
    0.196 (T2-T1)
 Where T2=140 (maximum) and T1=Inlet water temperature (90F maximum)
 8 Consult Factory

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