OEM/ODM Factory Robotic Application Rotary Actuator - WL20 Series 4200Nm Helical Hydraulic Rotary Actuator – Weitai
OEM/ODM Factory Robotic Application Rotary Actuator - WL20 Series 4200Nm Helical Hydraulic Rotary Actuator – Weitai Detail:
Why Choose Us
WEITAI WL20 Series hydraulic helical actuators offer a cost-effective solution in countless industries. Five standard sizes with torque output from 500Nm up to 4200Nm at 21Mpa. The WL20 series hydraulic rotary actuator provides rotation 180 degree with foot mounting type. The typical application of WL20 Series is boom lift, bucket lift, elevating work platform, truck crane, marine,etc.
Features


Technical Specification
| Rotation | 180° |
| Output Mode | Front Flange, double flanges |
| Mounting | Foot |
| Drive Torque Nm@21Mpa | 4200 |
| Holding Torque Nm@21Mpa | 10500 |
| Max Straddle Moment Capacity Nm | 31600 |
| Max Cantilever Moment Capacity Nm | 15800 |
| Radial Capacity Kg | 9530 |
| Axial Capacity Kg | 1770 |
| Displacement 180° cc | 1070 |
| Weight 180° Kg | 77 |
Mounting Dimensions

| D1 Mounting Flange Dia mm |
196 |
| D2 Housing Dia mm |
191 |
| F1 Mounting Hole Of Shaft Flange mm |
M20×2.5 |
| F2 Qty of Shaft Flange Mounting Holes |
10 |
| F3 Bolt Circle Dia of Shaft Flange mm |
121 |
| F4 Clearnace Hole For Shaft Through Bolt Dia mm |
- |
| F5 Mounting Holes Of Housing Foot |
M30 |
| F6 Shaft Center Hole mm |
1 1/4-7 |
| F7 Mounting Hole Of Endcap Flange mm |
M16×2 |
| F8 Qty of Endcap Flange Mounting Hole |
10 |
| F9 Bolt Circle Diameter of Endcap Flange |
121 |
| H1 Height Without Counterbalance Valve mm |
218 |
| H2 Height To Centerline mm |
121 |
| H3 Foot Height mm |
70 |
| H4 Overall Height mm |
245 |
| L1 Overall Length mm |
337 |
| L2 Length Without Rotating Flange mm |
314 |
| L3 Shaft Flange To Counterbalance Valve mm |
49 |
| L4 Mounting Length mm |
216 |
| L5 Shaft Flange To Mounting Hole mm |
60.5 |
| W1 Mounting Width mm |
267 |
| W2 Overall Width mm |
330 |
| P1, P2 Port | ISO-1179-1/BSPP ‘G’ series, size 1/8 ~1/4. See drawing for details. |
| V1, V2 Port | ISO-11926/SAE series, size 7/16. See drawing for details. |
| *Specification charts are for general reference only, please consult drawing for actual values and tolerances. | |
Valves Option
Mounting Type
Application
Product detail pictures:
Related Product Guide:
"Based on domestic market and expand overseas business" is our improvement strategy for OEM/ODM Factory Robotic Application Rotary Actuator - WL20 Series 4200Nm Helical Hydraulic Rotary Actuator – Weitai , The product will supply to all over the world, such as: Bogota, St. Petersburg, Brunei, Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve goods and give more detailed services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!





