Industry-standard solutions for construction, mining, and heavy machinery.
In the current global industrial landscape, the transition from linear motion to high-torque rotary motion is a cornerstone of "Industry 4.0" automation. Helical hydraulic rotary actuators, often searched for via the Helac Catalog terminology, represent the pinnacle of compact fluid power engineering. As manufacturers and factories worldwide demand higher power density, the traditional cylinder-and-linkage systems are being replaced by integrated helical gear solutions.
WEITAI Hydraulic, a leading mobile hydraulic supplier in China, has observed a 40% increase in global demand for helical actuators within the construction machinery and renewable energy sectors. This shift is driven by the need for zero-leakage, high-bearing capacity, and the ability to hold positions under extreme mechanical stress—characteristics that define the WEITAI WL and L series.
Years of OEM Experience
Countries Served
Proprietary Models
Factory Precision Tested
WEITAI Hydraulic is a premier mobile hydraulic supplier with decades of manufacturing heritage. Starting as an OEM factory for North American hydraulic cylinder giants, we have evolved into a global powerhouse for helical rotary actuators. Our ISO-certified facility ensures that every L10, L20, and L30 type actuator meets rigorous international standards.
We provide professional technical support 24/7. Our actuators feature multiple helical gears, allowing for precise holding at any intermediate angle. With CE, RoHS, CSA, and UL certified material suppliers, WEITAI guarantees reliability that competitors cannot match.
Currently serving over 50 countries, WEITAI understands localized industrial requirements. Whether you are in the mining fields of Australia or the construction sites of Europe, our products come with a one-year comprehensive warranty and 100% pre-delivery testing.
The future of the Helac catalog equivalent actuators lies in "Smart Hydraulics." WEITAI is currently investing in the R&D of integrated sensor technology within the WL40 and WL30 series. This roadmap includes:
Our workshop utilizes high-precision CNC machining and rigorous heat treatment processes to ensure that every helical gear tooth provides maximum surface contact for "Backdrive" protection during overload conditions.
WEITAI’s Helical Actuators are engineered for the most demanding environments on Earth.
In urban demolition, our WL30 and WL40 series provide the tilting force for heavy-duty shears and crushers, allowing operators 360-degree versatility in tight spaces.
The enclosed design of our actuators makes them immune to the abrasive dust and moisture found in subterranean mining, providing reliable drill positioning.
With specialized coatings and stainless-steel options, our actuators manage deck cranes and steering systems on vessels, resisting salt-spray corrosion.
WEITAI factories are ISO certified. Our professional team concentrates on mobile hydraulic components, combining technical passion with industrial expertise. Every helical hydraulic rotary actuator is the result of a multi-stage quality control process, from raw material inspection to final high-pressure testing.
Everything you need to know about sourcing helical actuators from WEITAI.
Our prices are subject to change depending on supply and market factors. We require all international orders to have an ongoing minimum order quantity. For wholesale price lists, please contact our sales team directly.
Yes, we provide Certificates of Analysis, Conformance, Insurance, Origin, and specific technical drawings to ensure our actuators fit your existing machinery perfectly.
Samples typically take 7 days. Mass production ranges from 20-30 days post-deposit. We strive to accommodate urgent deadlines through our optimized production lines.
We provide a 1-year warranty on all materials and workmanship. Our corporate culture is focused on resolving any technical issues to the customer's full satisfaction.
We utilize high-quality export packaging. For heavy actuators (WL series), we use reinforced steel-crated packaging to prevent any transit damage.
Direct from Factory: Optimized for performance, reliability, and cost-efficiency.
Looking for a reliable manufacturer to fulfill your Helac Catalog needs? Our engineering team is ready to customize solutions based on your drawings and requirements.
Please let us know your demand and we will be in touch within 24 hours.
Weitai Hydraulic
