Source smarter with
Leverage AI to find the perfect product match in seconds
Matches from over 100 million products with precision
Handles queries 3 times as complex in half the time
Verifies and cross-validates product information
Get the app
Get the Alibaba.com app
Find products, communicate with suppliers, and manage and pay for your orders with the Alibaba.com app anytime, anywhere.
Learn more

Reds hydraulics

(179566 products available)

About reds hydraulics

Types of REDS Hydraulics

REDS hydraulics are machines that utilize high-pressure liquid power to accomplish various tasks. These machines are commonly used in industries such as construction, manufacturing, and agriculture, among other industries that require the performance of heavy tasks. Here are some of the common types of REDS hydraulics machines:

  • Hydraulic Pumps: These are machines that transfer the mechanical energy present in a prime mover into hydraulic fluid pressure. The fluid is then used to accomplish the desired work. Hydraulic pumps are categorized into two types: positive-displacement pumps and non-positive displacement pumps. Positive displacement pumps deliver a fixed amount of fluid for every cycle of operation, while non-positive displacement pumps deliver a variable amount of fluid for every cycle of operation.
  • Hydraulic Motors: These are machines that convert hydraulic fluid pressure into mechanical power to drive various machinery. Hydraulic motors are available in various types, including vane motors, gear motors, and piston motors. Hydraulic motors are also available in fixed and variable versions.
  • Hydraulic Cylinders: These are devices that are used to create linear motion and force in a hydraulic system. They consist of a cylindrical barrel, a piston, and a piston rod. Hydraulic cylinders are available in a variety of configurations to suit different applications. The two main types of hydraulic cylinders are known as tie-rod cylinders and welded body cylinders. Tie-rod cylinders are held together by a series of rods that are connected to the end plates. Welded body cylinders, on the other hand, are made by welding the barrel caps together. This makes them ideal for use in rugged applications.
  • Hydraulic Valves: These are devices that are used to regulate the flow of hydraulic fluid in a hydraulic system. They control the direction, pressure, and flow rate of the fluid, thus controlling the movement and force of the hydraulic system. Hydraulic valves come in many different types, including directional control valves, flow control valves, and pressure control valves. Directional control valves control the flow of hydraulic fluid in the system. They can either be open, closed, or partially open. Flow control valves, on the other hand, control the flow of the hydraulic fluid, while pressure control valves regulate the pressure in the hydraulic system.

Specifications & maintenance of REDS hydraulics

Hydraulic systems, including the specifics and requirements of the REDS hydraulic system, should be understood and followed to ensure safe and smooth operation of the machinery.

  • Specifications

Flow rate: This is the volume of fluid that the hydraulic pump can move in a minute. It is measured in gallons per minute (GPM) or liters per minute (LPM). It is important to ensure that the flow rate of the hydraulic pump meets the needs of the machineries' operating requirements.

Operating pressure: This is the amount of force the hydraulic pump can generate. It is measured in pounds per square inch (PSI) or bars. The operating pressure of the hydraulic pump must be able to meet the demands of the machinery's load and performance requirements.

Power rating: This is the amount of power the hydraulic pump can deliver. It is measured in horsepower (HP) or kilowatts (kW). The power rating of the hydraulic pump should be matched to the machinery's power requirements.

  • Maintenance

Hydraulic pumps need to be inspected and maintained regularly to ensure their proper operation and long-term performance. A regular maintenance schedule should be established to include the following routine maintenance tasks:

Check the pump's overall condition, including its housing, mounting surfaces, and connections, to look for any signs of damage or wear. Inspect the pump's shaft and seals for any leakage or signs of damage. Look for any loose or damaged components and fasteners that may need to be tightened or replaced. Check the hydraulic fluid level and quality. Ensure that the hydraulic pump is properly lubricated, and the fluid is clean and free of contamination. Wipe the pump's exterior to remove any dust or debris. Proper care and maintenance of the hydraulic pump will help to prevent premature failure and ensure the efficient operation of the machinery.

Scenarios

Hydraulic systems and equipment have a wide range of applications across diverse industries. Here are some usage scenarios of reds hydraulics in various industries.

  • Construction industry

Hydraulic excavators are commonly used in foundation engineering, road construction, and other projects. The hydraulic system of the excavator provides power for its various working devices. Another common hydraulic machinery in the construction industry is the road roller. The hydraulic system is used to control the vibration and steering of the roller, which greatly improves construction efficiency.

  • Manufacturing industry

Hydraulic presses are used for metal forming, stamping, and forging in the manufacturing industry. The hydraulic system provides vertical pressure through the hydraulic cylinder. The pressure is then transferred to the die, which allows the metal to take on the desired shape. In CNC machine tools, hydraulic systems are used in hydraulic chucks, hydraulic fixtures, and hydraulic clamping devices to ensure the stability and accuracy of machining operations.

  • Agriculture industry

Agricultural machinery, such as tractors and harvesters, is often equipped with hydraulic systems. In tractors, the hydraulic system powers the lifting and lowering of attachments such as plows and mowers. In harvesters, the hydraulic system controls the movement of the cutting head and the discharge of harvested materials. The hydraulics also provides stable and consistent power transfer, even under demanding agricultural conditions.

  • Transport industry

Hydraulic systems are widely used in vehicles such as trucks, buses, and construction equipment. They use hydraulic systems for steering, braking, and suspension. In trucks and buses, hydraulic brakes are used to apply pressure to the brake pads, stopping the vehicle safely and efficiently. In off-road vehicles, such as construction machinery, the hydraulic suspension system improves vehicle stability and ride comfort over rough terrain.

  • Oil and gas industry

The oil and gas industry relies heavily on hydraulic systems, which are used in offshore platforms, drilling equipment, and wellhead control systems. The hydraulic system provides power for the operation of the platform, the lifting and lowering of the drill string, and the control of the wellhead valves. The system ensures smooth operation and safety in demanding offshore environments.

How to choose reds hydraulics

Choosing the right reds hydraulic system is crucial for maximizing performance, safety, and efficiency in industrial operations. Several factors should be considered before buying reds hydraulics for sale.

  • Application requirements

It is important to identify the specific application requirements, such as pressure, flow rate, and precision. Depending on the type of application, equipment, and reds hydraulic system, different components may be required, including valves, cylinders, pumps, filters, and reservoirs. It is important to ensure that these components are compatible and well-matched to meet the application's performance needs.

  • Load and working conditions

The reds hydraulic system is selected based on the load size and working environment of the equipment. This includes factors such as the maximum load that the equipment needs to handle, the operating temperature range, and whether the equipment is exposed to harsh environmental conditions. By taking these factors into account, businesses can ensure that the chosen hydraulic system is capable of handling the equipment's workload and operating reliably in its working environment.

  • Energy efficiency

It is important to consider the energy efficiency of the reds hydraulic system. Choosing components with high efficiency can help reduce energy consumption and operating costs. For example, selecting energy-efficient hydraulic pumps and properly sized cylinders can help improve the overall efficiency of the system. In addition, considering the use of smart technologies, such as load-sensing systems and variable-speed drives, can also help optimize energy usage.

  • Maintenance and support

It is important to consider the maintenance requirements and support services of the selected reds hydraulic system. Choosing components that are easy to maintain and service can help minimize downtime and reduce maintenance costs. It is also important to ensure access to spare parts and technical support from the supplier to ensure the long-term reliability of the hydraulic system.

Q&A

Q1: What are some of the most common machinery parts that feature hydraulic systems?

A1: The hydraulic system is commonly used in excavators, loaders, and bulldozers, and the main parts are the hydraulic pump, hydraulic cylinder, control valve, and filter.

Q2: What are the benefits of opting for a hydraulic system in machinery?

A2: The benefits of the hydraulic system in machinery are that it offers better power-to-weight ratio, lower maintenance requirements, precise control, and great strength.

Q3: What are the signs that machinery needs hydraulic system servicing?

A3: Some signs that machinery needs hydraulic system servicing include slow or unresponsive operation, strange noises or vibrations, leaking fluid, and sudden changes in performance.

Q4: How often should a hydraulic system be replaced?

A4: Provided that the hydraulic system is well maintained and used appropriately, it can last up to 10-20 years or more before needing a replacement.