Engineered for High Torque and Reliability
Exploring the WL & T Series Technology
In the evolving landscape of mobile machinery, the demand for compact yet powerful rotation solutions has never been higher. As a premier Wholesale Helac T Series Supplier & Exporter, WEITAI Hydraulic delivers engineering excellence through our WL Series helical rotary actuators. These components are designed to replace multiple parts—bearings, brackets, and cylinders—into a single, robust housing that offers unparalleled torque density.
Utilizing sliding helical gear technology to convert linear piston motion into powerful shaft rotation.
Internal splines ensure zero drift, making it ideal for safety-critical applications like aerial platforms.
Meeting ISO, CE, and RoHS standards to ensure seamless integration into international markets.
The global construction and mining industries are moving toward "Smarter, Smaller, Stronger" equipment. Helical rotary actuators are at the forefront of this trend. Unlike traditional hydraulic cylinders that require significant space for leverage, the Helac-type T Series (WL Series) operates within its own footprint. This "Information Gain" in design allows manufacturers to create more versatile attachments, such as tilt-rotators for excavators and specialized robotic arms for subsea exploration.
High Performance Meets Economic Efficiency
Choosing a Chinese partner like WEITAI means tapping into the world’s most robust industrial ecosystem. Our factory in China leverages a mature supply chain for raw materials and heat treatment processes, ensuring that our WL30 and WL20 series meet the same rigorous standards as European or American counterparts but at a wholesale price point that enhances your competitive edge.
We provide comprehensive localization support, including technical documentation in multiple languages, 24/7 engineering consultation, and a logistics network that spans over 40 countries. Whether you are an OEM in North America or a distributor in Southeast Asia, our supply chain is optimized for "Just-in-Time" delivery.
WEITAI Hydraulic is one of the leading mobile hydraulic suppliers in China with decades of experience. We are committed to providing excellent hydraulic products and services to both businesses and final users worldwide. Starting from the production of OEM Hydraulic cylinders for North American Customers, we have grown to be an integrated company of manufacturing, trading, and investing. The hydraulic rotary actuator is one of our main products. Our factory is ISO certified and our material suppliers have all obtained CE, RoHS, CSA and UL certificates.
We can design and customize according to drawings to meet the diverse needs of customers. All the helical rotary actuators are 100% tested before delivered to the customer. One year guarantee is provided. Professional technical and commercial teams are available 24/7 for online support.
Versatility Across Industries
Tilt-rotators for excavators, allowing 360-degree attachment rotation for precise grading and trenching.
Used in roof bolters and drill rigs where high torque is required in extremely confined underground spaces.
Corrosion-resistant finishes make our WL series perfect for crane slewing and valve actuation on ships.
Positioning solar panels or wind turbine blades with zero-drift accuracy for maximum efficiency.
Steering systems for heavy-duty transporters and aerial fire trucks requiring massive holding torque.
WEITAI factories are all ISO certified. We use high-precision CNC machining centers to ensure the tolerances of our helical gears are within microns. This precision is what allows our actuators to maintain smooth operation under pressures up to 3000 PSI.
Our team concentrates on mobile hydraulic components. With over 20 years of expertise, we don't just sell products; we provide solutions. From the initial drawing to the final 100% pressure test, our engineers ensure every unit exceeds customer expectations.
Expert Insights into Hydraulic Procurement
Unlike standard cylinders, the helical design provides a compact, enclosed solution that handles high torque and heavy loads simultaneously. It eliminates the need for external pivot pins and bearings, reducing maintenance and total cost of ownership.
Our prices are subject to change depending on supply and market factors. We require international orders to have an ongoing minimum order quantity to ensure supply chain stability. Contact us for a detailed quote based on your volume.
Yes, we provide Certificates of Analysis/Conformance, Insurance, Origin documents, and all necessary export paperwork to ensure smooth customs clearance globally.
Samples typically take 7 days. Mass production ranges from 20-30 days post-deposit and final drawing approval. We strive to accommodate tight deadlines through our optimized manufacturing schedule.
We provide a 1-year warranty on materials and workmanship. Our company culture is centered on customer satisfaction; we address and resolve all technical issues regardless of warranty status to maintain our reputation for reliability.
Absolutely. We can customize rotation angles (180°, 360°, etc.), mounting configurations (flange or foot mount), and torque capacities to fit your specific machine requirements.
Global Export Solutions for Every Application
Partner with China's leading Wholesale Helac T Series Supplier for high-torque solutions.
Please let us know your demand and we will be in touch within 24 hours
Weitai Hydraulic
