Home / Products / Hydraulic Cylinder / Rexroth Cylinder

Rexroth Cylinder

Your Professional Rexroth Cylinder Supplier

Our goal is to become your true partner in the field of rexroth cylinder in China. Fujian Okairui Fluid Technology Co., Ltd. (hereinafter referred to as Okairui), founded in 2013, the core members of the company have rich experience in technology, management and entrepreneurship. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.

Why Choose Us

Product application

Our products include hydraulic pumps, hydraulic motors, hydraulic valves and hydraulic systems, which are widely used in construction machinery, agricultural machinery, marine equipment, offshore applications and other industries.

Our customization

Our products are the ideal choice for various industries, and we can also customize them according to the specific needs of customers for different applications.

Our services

In the pre-sales stage, our team of experts will recommend the most suitable products according to the needs of customers and provide detailed technical consultation. During the sales period, we ensure timely delivery and provide installation guidance. For after-sales, we provide long-term technical support, warranty services and spare parts to help customers maximize the use of products and get reliable maintenance during use.

Advantages of Rexroth Cylinder

High positioning accuracy: Rexroth cylinders provide precise and stable movement, which is critical for processes requiring high precision.

Durability: Using high-strength alloys and advanced processing technologies increases the cylinders' service life.

High performance: The cylinders provide a fast and accurate response to control signals, which improves overall system performance.

Energy efficiency: Innovative sealing systems and optimized designs reduce leakage and energy loss. Modern technologies allow for minimizing energy consumption while maintaining high performance.

Specification of Rexroth Cylinder

Nominal pressure	160 bar (16 MPa)
Maximum pressure	240 bar (24 MPa)
Piston diameter	25 - 200 mm
Rod diameter	14 - 140 mm
Piston stroke	Up to 3000 mm
Piston speed	Up to 1 m/s
Fluid	Mineral oil HLP or HVO
Working fluid temperature	From -20°C to +80°C
Installation	9 standard installation options

Types of Rexroth Cylinder

Rexroth hydraulic cylinders

A basic type of cylinder that uses hydraulic fluid to generate force and movement. Hydraulic cylinders are widely used in industry, construction, and mobile hydraulics.

Rexroth pneumatic cylinders

Use compressed air to create movement. Pneumatic cylinders are suitable for light to medium loads and are often used in automation and production lines.

Steering cylinders

Specialized cylinders for steering systems. They are used in cars, ships, and other equipment that require precise motion control.

Application of Rexroth Cylinder

Process automation

Used in robotics, machine tools, and other automated systems to accurately and efficiently perform production operations.

Injection molding and stamping

Used to create high pressures and precise motion control when processing materials.

Conveyor systems

Cylinders ensure the precise and reliable movement of goods and materials through production lines.

Manipulators and robots

Used to control the movement and positioning of working tools.

Construction equipment

Cylinders are used in excavators, loaders, and cranes to provide powerful and smooth movement.

Agricultural machinery

Ensure reliable operation of tractors, combines, and other machines.

Spare Parts of Rexroth Cylinder

Fastenings: Rexroth cylinder mounts include a variety of mounting components. Flanges: For rigid fixation of the cylinder in a certain position. Hinged and corner mountings: Allow the cylinder to move and rotate in different directions. Brackets and brackets: For secure and flexible mounting of cylinders on various rexroth surfaces.

Sensors: Rexroth offers sensors for monitoring the position and condition of cylinders. Position sensors: For precise tracking of cylinder rod position. Pressure sensors: To control the pressure inside the cylinder, which helps prevent overloading.

O-rings: For sealing rod and piston.

Cuffs and pads: To protect against contamination and maintain the tightness of the rexroth system.

Hoses and fittings: For reliable connection to hydraulic systems.

Filters: To clean hydraulic fluid and protect components from contamination.

Customizable Rexroth Cylinder

One of the key features of rexroth cylinders is their high degree of customization. Businesses can choose from a range of mounting styles, rod types, and seals to tailor the cylinder to their specific requirements. The rexroth cylinders are known for their long service life and minimal maintenance needs, reducing downtime and operational costs. Additionally, the cylinder offers excellent precision and control, making it ideal for applications that demand accuracy.

Packing and Shipping of Rexroth Cylinder

Packing	Wooden box
Shipping	Shipped by road, sea, rail

FAQ

Q: What is the most commonly used hydraulic cylinder?

A: Double-acting cylinders are one of the most common and versatile cylinder types found in the marketplace and are used in various applications.

Q: What is the best steel for hydraulic cylinders?

A: Stainless steel is a popular material for hydraulic cylinder manufacturing, especially in applications requiring high corrosion resistance. It is a durable material with excellent strength, making it suitable for harsh environments.

Q: What is the most common hydraulic fluid used today?

A: Mineral-based hydraulic oils are the most common base oil. As their mere name says, they have a mineral (petroleum) base. It is derived from the distillation of crude petroleum oil.

Q: What makes a hydraulic cylinder faster?

A: If the air problem is corrected, the system will speed up. Oil line cleared — If a restricted or blocked oil line becomes unrestricted/unblocked, the fluid flow will increase. Change in load — If the load on the cylinder is reduced, it may increase cylinder speed.

Q: Why are hydraulics so slow?

A: Noise, elevated temperatures and slow or erratic operation are all signs of problems with your system. The most common causes of poor hydraulic performance are particulate or water contamination, clogged filters, high fluid temperature and incorrect hydraulic fluids.

Q: How can I increase my hydraulic speed?

A: The bigger the hole, the more flow will pass through it. Many flow controls have a variable orifice size, so turning the adjustment counterclockwise will increase flow, while turning it clockwise will close the valve, limiting the flow and slowing down the actuator.

As one of the leading rexroth cylinder manufacturers and suppliers in China, we warmly welcome you to wholesale rexroth cylinder for sale here from our factory. All our products are with high quality and competitive price.

CDT3 Cylinder