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.