Mobile machines mainly use I.C.-engines as a drive. On hydrostatic drives hydraulic pumps are directly connected, while the compressor unit is driven directly with mobile compressors. Both units are connected via a flange coupling. That is why it has to meet a large number of demands, while primarily it has to transmit the power reliably to ensure that the machine is in a position to perform the work as required.
| KTR Corporation | |
|---|---|
| Product Category | Flexible Couplings |
| Product Number | BoWex-ELASTIC® HE3/HE4 |
| Product Name | Highly Flexible Curved-Tooth Gear Flange Coupling |
| Coupling Type | Gear / Multi-Jaw |
| Rated Torque | 3451 to 238938 In-lbs (3980 to 275510 kg-cm) |
| Rated Speed | 1800 to 6200 rpm |
| Units | English Design; Metric Design |
| Bore Diameter | 1.22 to 5.91 inch (31 to 150 mm) |
![Bellows Coupling 0.5 N·m [Ø8/Ø8 mm] - 1-4413.0002 - Hottinger Bruel and Kjaer UK Ltd.](https://partimages.globalspec.com/07/2457/16412457_medium.png)
