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Rugid aluminum gear motors-product-category

Rugid aluminum gear motors

With displacements from 7.0 cm3 to 31.7 cm3 [0.43 in3 to 1.93 in3] and pressure ratings up to 210 bar [3,000 psi], our compact, power-dense Rugid aluminum gear motors ensure high efficiency over a wide temperature range. Die-cast aluminum housings, end covers, and flanges provide a rigid structure to protect the fixed bushings, and a variety of integrated valve options are included.

Features and benefits  

  • Highly polished shaft and gears improve mechanical efficiency and reduce wear on components
  • Optimized trapped oil relief areas help reduce pressure ripple for quieter operation and decreased input power requirements
  • Field reversible with no extra parts needed
  • Extra shafts, porting, and mounting configurations, as well as a wide range of displacements

Applications 

  • Harvesters 
  • Agriculture 

Specifications

Frame size

Displacement  

cm3  [in3]  

Max. intermittent pressure   

bar [psi]  

Max. speed

  rpm

Min. output flow at continuous rated speed and pressure

l/min [US gal/min]

7.0

7.0 [0.43]

241 [3,495]

3,600

22.2 [5.9]

8.8

8.8 [0.54]

241 [3,495]

3,600

27.9 [7.4]

10.1

10.1 [0.62]

241 [3,495]

3,600

32.0 [8.5]

11.6

11.6 [0.71

241 [3,495]

3,600

36.7 [9.7]

14.5

14.5 [0.88]

241 [3,495]

3,600

48.0 [12.7]

17.3

17.3 [1.06]

241 [3,495]

3,200

50.9 [13.5]

20.3

20.3 [1.24]

241 [3,495]

3,200

59.8 [15.8]

23.1

23.1 [1.41]

241 [3,495]

3,000

63.8 [16.8]

25.2

25.2 [1.54]

241 [3,495]

3,000

69.6 [18.4]

26.0

26.0 [1.59]

241 [3,495]

3,000

71.8 [19.0]

28.8

28.8 [1.76]

241 [3,495]

3,000

79.5 [21.0]

30.3

30.3 [1.85]

234 [3,393]

3,000

83.6 [22.1]

31.7

31.7 [1.93]

224 [3,248]

3,000

87.5 [23.1]

For more information, see Rugid Aluminum Group 2 and 3 Pump and Motor Technical Information.

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