Weitai Hydraulic
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| Rotation | 180°, 360° |
| Output Mode | Front Flange |
| Mounting | Flange |
| Drive Torque Nm@21Mpa | 2700 |
| Holding Torque Nm@21Mpa | 9400 |
| Max Cantilever Moment Capacity Nm | 11200 |
| Radial Capacity Kg | 6700 |
| Axial Capacity Kg | 6700 |
| Displacement 180° cc | 914 |
| Displacement 360° cc | 1829 |
| Weight 180° Kg | 57 |
| Weight 360° Kg | 83 |
| D1 Mounting Flange Dia mm | 185 |
| D2 Housing Dia mm | 226 |
| F1 Mounting Hole mm | M16×2 |
| F2 Qty of Mounting Holes | 12 |
| F3 Bolt Circle Dia of Shaft Flange mm | 140 |
| F4 Mounting Hole mm | M12×1.75 |
| F5 Qty of Mounting Holes | 12 |
| F6 Bolt Circle Dia of Endcap Flange mm | 203 |
| F7 Shaft Through-Hole Dia mm | 66.7 |
| H1 Height mm | 143 |
| L1 Length 180° mm | 241 |
| L1 Length 360° mm | 346 |
| L2 Length 180° mm | 239 |
| L2 Length 360° mm | 344 |
| L3 Distance To Valve 180° mm | 43.9 |
| L3 Distance To Valve 360° mm | 70.4 |
| P1, P2 Port | ISO-1179-1/BSPP ‘G’ series, size 1/8 ~1/4. |
| V1, V2 Port | ISO-11926/SAE series, size 7/16. |
*Specification charts are for general reference only, please consult drawing for actual values and tolerances.
The counterbalance valve protects rotation in the event of a hydraulic line failure and protects the actuator against excessive torque loading. The counterbalance valve is optional on-demand. SUN brands or other top brands are available for different requests.
Mobile hydraulic rotary actuators offer simple and cost-effective solutions to move, support and position rotating loads in countless applications. The actuators are designed to replace multiple components and function as a rotating device, mounting bracket and bearing, all-in-one. They feature tremendous torque output and exceptional load bearing capability in compact dimensions.
Torque Versus Hydraulic Pressure and Loads: The driving torque and holding torque are approximately linear with hydraulic pressure. As moment loads increase, drive torque may be reduced by up to 15%.
