China Custom China CZPT Brand Rotary Actuator or Rotary Hydraulic Cylinder with high quality

Product Description

Products Description                                                                                                   

Rotating Hydraulic Actuator
KTB series rack and pinion swing Rotary actuator is the actuator that converts reciprocating linear motion into rotary motion in a hydraulic system, which is suitable for metallurgy, mining, and other industries.
Technical Data:

  • High torques up to 50,000 Nm(Double piston version up to 200,000Nm)
  • Swivel angle up to 720° with adjustable swivel angle limit and final position damping
  • Primary shaft one- or both-sided with feather keys, spline gearing, or EV-gearing (DIN 5480)
  • Flange or foot fixture
  • Special slideway CHINAMFG for maintenance-free operation
  • Precise level control is guaranteed through leakage-free support in every position
  • Device for distance or angle measuring

Company Profile                                                                                                          
QIANGLIN HYDRAULIC MACHINERY CO., LTD

QiangLin is a professional hydraulic equipment manufacturer, mainly engaged in hydraulic system design, manufacture, installation, transformation, sales, and technical services. Our manufacturing facilities are certified to the ISO 9001 standard. We are an approved supplier to many equipment manufacturers in China. We are also partners with many customers from America, Canada, Australia, Germany, England, and other European Countries. Product quality, shorter delivery time, and customer satisfaction are our long-term commitments to our CHINAMFG customers. Hope to be your partner.

FAQ:                                                                                                                             
Q1: Are you a trading company or a manufacturer?
A: We have our own factory.
Q2: Are you able to make Non-standard or customized products?
A: Yes, we can.
Q3: How long is your delivery time?
A: Normally, the delivery time is 7 days if we have stock, 15-30 working days if we don’t. but it
also depends on the product
requirements and quantity.
Q4: Do you provide samples? are the samples free or not?
A: Yes, we can provide samples, but they are not free of charge.
Q5: What are your payment terms?
A: 30% deposit T/T or Irrevocable L/C at sight, If you have any questions, please feel free to
contact us.
Q6: What are your After-sales services?
A: Before shipment, Each individual product will be strictly inspected on our factory QC Process
System. In addition, We have a
Customer Service team to respond to customers’ questions within 12 hours. Being helpful in
solving customers’ problems is always our goal.

Certification: CE, ISO9001
Pressure: High Pressure
Work Temperature: Normal Temperature
Customization:
Available

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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

rotary cylinder

How do rotary cylinders manage variations in hydraulic pressure and flow rate?

Rotary cylinders are designed to effectively manage variations in hydraulic pressure and flow rate. Here’s a detailed explanation:

1. Pressure Regulation: Rotary cylinders incorporate various mechanisms to manage variations in hydraulic pressure. These mechanisms include pressure relief valves, pressure control valves, and flow control valves. Pressure relief valves are designed to protect the cylinder and the hydraulic system from excessive pressure by diverting excess fluid flow back to the reservoir. Pressure control valves, such as pressure reducing valves or pressure sequence valves, are used to regulate the pressure applied to the rotary cylinder. These valves ensure that the cylinder operates within the desired pressure range, accommodating variations in the hydraulic system.

2. Flow Control: Rotary cylinders also utilize flow control mechanisms to manage variations in hydraulic flow rate. Flow control valves, such as flow restrictors or flow control regulators, are employed to control the amount of fluid flowing into or out of the cylinder. By adjusting the opening of these valves, the flow rate can be regulated, allowing for precise control of the cylinder’s rotational speed or angular displacement. Flow control valves help manage variations in flow rate and optimize the cylinder’s performance.

3. Proportional Control: Proportional control valves are often used in conjunction with rotary cylinders to manage variations in pressure and flow rate. These valves provide continuous and precise control over the hydraulic pressure and flow by adjusting the valve opening proportionally to the input signal. Proportional control allows for real-time adjustments in response to changing operational requirements, ensuring accurate and efficient management of pressure and flow variations.

4. Feedback Devices: Rotary cylinders can incorporate feedback devices, such as pressure sensors and flow sensors, to monitor and provide feedback on the hydraulic pressure and flow rate. These sensors provide real-time information about the operating conditions, allowing for dynamic adjustments to maintain desired pressure and flow levels. Feedback devices help ensure the stability and consistency of the cylinder’s performance, even in the presence of variations in hydraulic pressure and flow rate.

5. Accumulators: In some cases, rotary cylinders can utilize hydraulic accumulators to manage variations in pressure and flow rate. Accumulators store hydraulic energy in the form of pressurized fluid, which can be released when needed to compensate for fluctuations in pressure or flow. By providing an additional source of energy, accumulators help maintain consistent pressure and flow, preventing adverse effects caused by sudden changes in hydraulic conditions.

6. System Design and Optimization: Proper system design and optimization play a crucial role in managing variations in hydraulic pressure and flow rate. This includes selecting appropriate components, sizing the hydraulic lines, and ensuring proper fluid filtration and conditioning. By designing the hydraulic system to match the requirements of the rotary cylinder and the application, variations in pressure and flow rate can be effectively managed, resulting in optimal performance.

By employing these strategies and mechanisms, rotary cylinders can effectively manage variations in hydraulic pressure and flow rate, ensuring reliable and consistent performance in a wide range of applications.

rotary cylinder

How do rotary cylinders handle variations in environmental conditions?

Rotary cylinders are designed to handle variations in environmental conditions encountered in different applications. Here’s a detailed explanation:

1. Robust Construction: Rotary cylinders are constructed using durable materials such as high-grade metals, alloys, and seals that can withstand harsh environmental conditions. They are designed to resist factors like vibration, shock, temperature variations, dust, moisture, and exposure to corrosive substances. The robust construction ensures that rotary cylinders can operate reliably and maintain performance integrity in challenging environments.

2. Sealing Mechanisms: Rotary cylinders incorporate sealing mechanisms to prevent the ingress of contaminants such as dirt, water, and chemicals. These sealing mechanisms include O-rings, wipers, and lip seals, which create a barrier between the cylinder’s internal components and the external environment. Effective sealing helps protect the cylinder’s internal parts, ensuring smooth operation and preventing damage caused by environmental factors.

3. Lubrication Systems: Proper lubrication is essential for the smooth functioning of rotary cylinders. They are equipped with lubrication systems that deliver lubricants to critical moving parts, reducing friction, wear, and the risk of corrosion. Lubrication systems can be designed to operate under different environmental conditions, ensuring optimal performance and longevity of the cylinder.

4. Temperature Compensation: Rotary cylinders can be designed with temperature compensation features to accommodate variations in operating temperatures. When exposed to high or low temperatures, materials can expand or contract, potentially affecting the cylinder’s performance. Temperature compensation mechanisms, such as thermal expansion compensation or heat dissipation features, help maintain the cylinder’s dimensional stability and performance in different temperature conditions.

5. Protective Coatings: In environments where there is a high risk of corrosion or abrasion, rotary cylinders can be coated with protective layers or treatments. These coatings, such as corrosion-resistant plating, powder coatings, or specialized coatings for specific applications, provide an additional barrier against environmental factors and extend the cylinder’s lifespan.

6. Environmental Testing: Manufacturers subject rotary cylinders to rigorous testing procedures to ensure their performance and reliability under various environmental conditions. These tests may include temperature cycling, humidity exposure, dust and particle ingress testing, vibration testing, and salt spray testing. Environmental testing helps identify potential weaknesses and allows for improvements in design and materials to enhance the cylinder’s ability to handle environmental variations.

7. IP Ratings: In industrial applications, rotary cylinders are often assigned an Ingress Protection (IP) rating. IP ratings indicate the level of protection against solid particles (first digit) and moisture (second digit) that the cylinder can withstand. Higher IP ratings signify greater resistance to environmental factors. Users can select rotary cylinders with appropriate IP ratings based on the specific environmental conditions of their application.

8. Application-Specific Designs: Depending on the industry and application requirements, rotary cylinders can be designed with specific environmental considerations in mind. For example, in marine or offshore applications, cylinders can be corrosion-resistant and designed to withstand saltwater exposure. In dusty environments, additional filtration systems can be incorporated to prevent dust ingress. Customized designs allow rotary cylinders to handle variations in environmental conditions effectively.

By incorporating these features and design considerations, rotary cylinders can effectively handle variations in environmental conditions, ensuring reliable performance and longevity in diverse applications.

rotary cylinder

What industries commonly use rotary cylinders in their equipment?

Rotary cylinders find applications in various industries where rotational motion is required. Here’s a detailed explanation:

Industries:

1. Manufacturing and Automation: Rotary cylinders are extensively used in manufacturing and automation industries. They are employed in machinery and equipment for tasks such as part rotation, indexing, material handling, and robotic arm movement.

2. Packaging: The packaging industry utilizes rotary cylinders in packaging machinery for tasks such as container rotation, labeling, sealing, and filling processes.

3. Automotive: In the automotive industry, rotary cylinders are utilized in assembly lines, robotic welding, painting systems, and automated material handling systems.

4. Aerospace and Defense: Rotary cylinders are employed in aerospace and defense applications for tasks such as actuating control surfaces, robotic arm movement, precision machining, and testing equipment.

5. Food and Beverage: The food and beverage industry uses rotary cylinders in equipment for tasks such as product sorting, packaging, labeling, and filling processes.

6. Material Handling and Logistics: Rotary cylinders are used in material handling and logistics equipment, including conveyor systems, lifts, cranes, and automated storage and retrieval systems.

7. Printing and Paper: The printing and paper industry utilizes rotary cylinders in printing presses, paper handling systems, cutting and folding machines, and other equipment requiring precise rotation and movement.

8. Textile and Apparel: Rotary cylinders are employed in textile and apparel machinery for tasks such as fabric winding, dyeing, printing, cutting, and sewing operations.

9. Energy and Utilities: The energy and utilities sector uses rotary cylinders in equipment such as turbines, valves, actuators, and control systems for power generation, water treatment, and oil and gas processing.

10. Medical and Pharmaceutical: Rotary cylinders find applications in medical and pharmaceutical equipment for tasks such as precision positioning, robotic surgery, packaging, and laboratory automation.

These are just a few examples, and rotary cylinders can be found in numerous other industries and applications where rotational or swinging motion is required.

It’s important to consult industry-specific guidelines and requirements for the proper selection, integration, and maintenance of rotary cylinders in equipment.

China Custom China CZPT Brand Rotary Actuator or Rotary Hydraulic Cylinder   with high quality China Custom China CZPT Brand Rotary Actuator or Rotary Hydraulic Cylinder   with high quality
editor by CX 2023-12-08