Industry-standard hydraulic rotary actuators designed for extreme durability and zero-leakage performance.
WEITAI Hydraulic: Integrating Advanced Engineering with Global Supply Reliability.
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. Our factory is ISO certified and our materials meet CE, RoHS, CSA, and UL standards.
Multiple helical gear actuators make it possible to produce and hold any intermediate angle of rotation. The compact structure takes limited construction space requirements into account, eliminating the need for external bearings or brackets.
Our solutions simplify the bill of materials while maximizing power density, a critical factor in modern heavy machinery design.
WEITAI serves customers over 50 countries and regions. Our professional technical and commercial teams are available 24/7 for online support, ensuring that regardless of your timezone, WEITAI is your partner in motion control.
In the realm of high-precision valve control, the Helical Hydraulic Rotary Actuator stands as the pinnacle of efficiency. Unlike traditional rack-and-pinion designs, helical gears provide a continuous, smooth torque curve. This is achieved through the sliding action of the piston along the internal helical splines, converting linear motion into powerful rotational torque within a singular, sealed cylinder.
For global enterprises, the transition to helical technology offers a significant Information Gain in terms of maintenance cycles. By eliminating exposed moving parts, WEITAI actuators are inherently resistant to particulate ingress, making them ideal for mining, marine, and heavy construction environments. Our WL and L series represent the next generation of valve control actuators, where zero internal leakage is not just a goal, but a baseline standard.
Our engineering team focuses on User Intent Mining—analyzing how operators interact with machinery in the field. This research has led to our "Hold Position" capability, which utilizes hydraulic locking to maintain angles without mechanical brakes, reducing heat generation and energy consumption across the hydraulic circuit.
Enabling 360-degree rotation for excavators and tilt-rotators, increasing job-site efficiency by 40%.
Precise valve control for oil and gas pipelines, ensuring safety and compliance in volatile environments.
Compact steering and boom positioning for fire trucks, aerial platforms, and military logistics vehicles.
WEITAI’s manufacturing facility is a testament to the Industry 4.0 revolution. By integrating automated CNC machining with real-time quality monitoring, we provide a level of consistency that "suppliers" simply cannot match.
Leading the next decade of hydraulic innovation.
Developing low-friction helical seals to support high-efficiency electric-hydraulic hybrid systems, reducing carbon footprints for OEM partners.
Embedded IoT sensors within the WL series to provide real-time data on torque, temperature, and cycle counts for predictive maintenance.
Pushing the boundaries of material science to achieve 50,000+ Nm of torque within the same compact footprint of current 30,000 Nm models.
WEITAI has a professional team to support customers all over the worlds. Our team concentrates on mobile hydraulic components. Together with our professional technicians and staff, we are dedicated and passionate about our mission.
WEITAI factories are all 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.
Our prices are subject to change depending on supply and market factors. However, due to our integrated China 4.0 factory, we typically offer a 20-30% cost advantage while matching or exceeding Western quality standards.
For samples, the lead time is about 7 days. For mass production, the lead time is 20-30 days after receiving the deposit and final approval. We prioritize urgent OEM schedules whenever possible.
Yes, we provide Certificates of Analysis/Conformance, Insurance, Origin documents, and ISO/CE certifications as required by international export laws.
We provide a 1-year warranty on materials and workmanship. Our culture is to resolve all customer issues to total satisfaction, regardless of warranty status.
Absolutely. Our engineering team can customize rotation angles (up to 360°+), torque outputs, and mounting configurations based on your technical drawings.
We use high-quality export packaging and specialized hazard packing for any sensitive hydraulic components. We guarantee safe and secure delivery of all products.
Join over 50 countries in choosing WEITAI for high-torque hydraulic solutions.
Please let us know your demand and we will be in touch within 24 hours.
Weitai Hydraulic
