loading

high-quality Hydraulic Components And Systems​ for review

Hydraulic pumps, hydraulic motors, and hydraulic valves. The hydraulic orbital motor drives the rotating mechanism; the hydraulic valve controls the direction and pressure of the oil circuit; the hydraulic pump provides the power oil source. The three work together in agricultural machinery, engineering machinery, and Sanitation vehicle to ensure the efficient operation of the hydraulic system.

Hydraulic Motor Series

Compact structure, large torque, high pressure resistance, suitable for rotary drives such as engineering machinery and agricultural equipment,etc. taking into account both high efficiency and durability.

Product Segmentation

no data

Hydraulic Valve Serie

As the core control element of the hydraulic system, it adjusts the oil flow direction, pressure and flow rate through the displacement of the valve core to accurately control the movement of the equipment. It is main divided into five categories: directional valve, pressure valve, flow valve, proportional valves and cartridge valves. It is widely used in mechanical power switching and precision systems to ensure efficient operation.

Product Segmentation

no data

Hydraulic Pump Series

As the power heart of the hydraulic system, it converts mechanical energy into hydraulic energy and continuously outputs high-pressure oil to drive the actuator. The main types include gear pumps, piston pumps , which support the stable operation of engineering machinery, agricultural machinery and marine system with high efficiency, pressure resistance and strong adaptability.

Product Segmentation

no data

Why Choose Us

Empower your business with Hydraulic Components And Systems​ from ChangJia

Whether you're looking to learn more about our customized services, seeking inspiration from success stories, or wanting to learn more about our capabilities, as a hydraulic components and systems​ manufacturer, ChangJia provides the tools and support to drive your success.

Meeting Your Unique Requirements
Leveraging our profound industry experience and cutting-edge technology, changJia offers customized services for hydraulic motors, valves, and pumps.
Collaborative Endeavors, Inspiring Examples
Uncover groundbreaking advancements, gain profound technical wisdom, and access expert-level knowledge in automation, hydraulics, and digital transformation.
Company – About Changjia' Capability
We continuously deepen the localization substitution of high-end hydraulic components and global layout. As a hydraulic components and systems​ manufacturer, we aim to be an innovation engine in the global fluid power field and provide customers with a value-added experience beyond their expectations.
no data

All high-quality Hydraulic Components And Systems​

no data
Contact us
Do you have a question?
Experience seamless assistance from our team of Trade Account Managers with everything from quotes to delivery and everything in between for your project. Our trade experts are here to help.
You Can Find Us Here
S10-6-5,Water Port Function Area, Lianglu-Cuntan Free Trade Port Area, Jiangbei District, Chongqing
ChangJia is a global leader in hydraulic technology, integrating R&D, manufacturing, sales, and service to drive innovation and production of core hydraulic components.

 Public Mailbox: info@changjia.com

Contact us

Tina
Tel: +86 135 0836 3447
WhatsApp: +86 135 0836 3447
Email: tina@changjia.com
Anne
Tel: +86 158 2639 0716
WhatsApp: +86 158 2639 0716
Email: anne@changjia.com
no data
Copyright © 2025 CHANGJIA COMPANY
Customer service
detect