Engineered for extreme durability and precision rotation
OEM Hydraulic Rotary Actuator Helical Rotary Cylinder WL20 Series
WL30 Series 18000 Nm Foot Mount Actuator
WL30 Series 14000 Nm High-Torque Supplier
WL30 Series 10500 Nm Flange Mount
WL40 Series 200° 220° Helical Actuator
WL30 Series 2800 Nm Compact Solution
WL30 Series 14000 Nm Helical Flange
WL20 Series 2700 Nm ODM Actuator
As a premier OEM Xtratilt Supplier & Exporter, WEITAI Hydraulic stands at the forefront of helical rotary technology. Unlike traditional hydraulic cylinders that require complex linkages and external bearings, our Xtratilt-compatible helical actuators integrate all movement into a single, compact housing. This design leverages a sliding helical gear mechanism that converts linear piston motion into powerful rotation.
This technology is critical for modern construction equipment, where space is at a premium and reliability is non-negotiable. Our WL series, ranging from WL10 to WL40, provides a torque-dense solution capable of 180°, 200°, or even 360° rotation. The inherent "hold position" capability—thanks to zero internal leakage—ensures that attachments remain stationary without the need for external brakes, significantly reducing mechanical failure points.
Engineered for high bearing capacity and maximum torque in the smallest possible footprint, ideal for compact excavator attachments.
Multiple helical gears allow for precise angular positioning and smooth, jerk-free movement across the entire rotation range.
Enclosed moving parts are protected from dust, debris, and moisture, extending the service life in mining and waste management.
Choosing an OEM Xtratilt Exporter from China like WEITAI isn't just about cost—it's about the synthesis of industrial scale and high-tech precision. Our manufacturing facilities are ISO certified, ensuring every unit meets rigorous international standards. We bridge the gap between "Made in China" efficiency and "Global Standard" quality.
Our material suppliers are carefully vetted, holding CE, RoHS, CSA, and UL certificates. This level of compliance ensures that our helical hydraulic rotary actuators are ready for immediate integration into machines destined for the European and North American markets. By leveraging advanced CNC machining and 100% factory testing protocols, we guarantee that each WL30 or WL40 series actuator delivers the 14,000Nm to 18,000Nm performance promised on the spec sheet.
The global machinery market is shifting toward versatility and automation. Excavators are no longer just digging tools; they are multi-functional work platforms. The "Xtratilt" concept—enabling attachments like buckets, grapples, and hammers to tilt—is now a standard requirement rather than a luxury.
Key Trends include:
WEITAI’s macro solution involves providing a standardized helical platform that allows equipment manufacturers to simplify their bill of materials (BOM) by eliminating unnecessary bearings, linkages, and brackets.
Enabling tilt-rotator functionality for precise grading, trenching, and controlled demolition in urban environments.
Perfect for tree shears and heavy-duty mowers where off-center loads require high holding torque.
Our rugged WL40 series thrives in the high-impact, dusty environments of underground mining machinery.
Used in specialized waste sorting and compacting equipment for consistent, automated rotation.
WEITAI Hydraulic is one of the leading mobile hydraulic suppliers in China with decades of experience. 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.
Our team concentrates on mobile hydraulic components. Together with our professional technicians and staff, we are dedicated and passionate about our mission: providing excellent hydraulic products and services to businesses worldwide.
For samples, the lead time is about 7 days. For mass production, the lead time is typically 20-30 days after receiving the deposit and final drawing approval. We strive to accommodate urgent deadlines through our optimized production scheduling.
Yes. As a dedicated OEM/ODM factory, we specialize in customizing mounting dimensions (foot mount vs. flange mount), torque ratings, and rotation angles to match your specific machinery requirements.
Every helical rotary actuator undergoes a 100% factory test before shipping. We provide a 1-year warranty and can supply all necessary export documentation, including Certificates of Conformance, Insurance, and Origin.
We accept Bank Transfers (T/T), Western Union, and PayPal. Our standard terms are a 30% deposit in advance and the 70% balance against the copy of the B/L.
Our helical actuators allow for "backdriving" in extreme overload conditions. This acts as a hydraulic fuse, preventing catastrophic mechanical damage to your machine's arm or the attachment when hitting unexpected obstacles.
Expand your machinery capabilities with our full catalog
Partner with WEITAI—Your Professional OEM Xtratilt Supplier & Exporter. Let our experts design the perfect hydraulic solution for your fleet.
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Weitai Hydraulic
