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Attaining consumer satisfaction is our firm's purpose for good. We'll make wonderful efforts to produce new and top-quality merchandise, meet up with your special necessities and supply you with pre-sale, on-sale and after-sale products and services for Telescopic Cylinder for Crane Boom Lifting,Telescopic Cylinder for Crane Boom,Mobile Crane Telescopic Cylinder,Hydraulic Telescopic Cylinder for Crane Operations,Truck Crane Boom Telescopic Cylinder, Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
Telescopic Cylinder for Crane Boom Lifting, With nearly 30 years' experience in business, we have been confident in superior service, quality and delivery. We warmly welcome customers from all over the world to cooperate with our company for common development.

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    T2A Hydraulic Cylinder Relief Valve Block

    The material of the T2A hydraulic cylinder relief valve block; Q355D forged, 20# steel, GGG50, etc. Each piece is subjected to flaw detection testing to prevent oil leakage and oil channeling in the hydraulic valve block.
  • Crane Telescopic Hydraulic Cylinder

    Crane Telescopic Hydraulic Cylinder

    Crane telescopic hydraulic cylinder is a device that uses a hydraulic system to achieve telescopic function, and is mainly used for crane boom telescopic. It consists of an outer cylinder, an inner cylinder, a piston, a seal, a tie rod, and a hydraulic oil pipeline. The pressure of the hydraulic oil drives the piston to move, thereby driving the inner cylinder and the tie rod to telescope, realizing the telescopic function of the crane arm.
  • Oil Seal RS Series

    Oil Seal RS Series

    Oil seal RS series, also known as the piston rod one-way sealing ring, is composed of an anti-wear filled polytetrafluoroethylene PTFE ring and an O-type rubber sealing ring. The O-type ring provides elasticity to compensate for the wear of the PTFE step ring and only has a one-way sealing effect.
  • Assembly Cylinder Base

    Assembly Cylinder Base

    As an important fitting of hydraulic cylinders, the assembly cylinder base is used to seal the bottom of the hydraulic cylinder, connect the cylinder with external equipment, and fix the piston assembly. For example, in the hydraulic cylinder of engineering machinery, the assembly cylinder base ensures the smooth movement of the piston in the cylinder block, to ensure the normal operation of the entire hydraulic system.
  • Crane Counterweight Hydraulic Cylinder

    Crane Counterweight Hydraulic Cylinder

    Crane counterweight hydraulic cylinder is an important device that realizes crane balance through hydraulic transmission mechanism. It is mainly composed of cylinder body, piston, piston rod, sealing element, oil filter, hydraulic pipeline and oil tank. The working principle is based on Pascal's law, that is, in a closed container, pressure is transmitted to every point in the liquid, and the pressure acting on the liquid is proportional to the area. When the crane is lifting, the hydraulic pump presses the oil into the cylinder, causing the piston to rise, thereby increasing the hook height. When the load of the crane increases, the oil inside the cylinder will be compressed and the piston will drop, thus achieving the balance of the crane.
  • Hydraulic Square Flange

    Hydraulic Square Flange

    Hydraulic Square Flange is a kind of special-shaped flange, mainly used in not only industrial engineering cylinders and marine engineering cylinders,but also used in mobile machinery cylinders and energy technology cylinders. Hydraulic square flange can be customized to different sizes as customer's requirement.
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  • The Function of Hydraulic Valve Block

    As the core component of the hydraulic system, the hydraulic valve block is mainly responsible for accurately regulating and managing the flow, pressure and flow direction of the hydraulic oil to ensure the stable and efficient operation of the entire hydraulic system.

  • Types of hydraulic valves and their functions

    Hydraulic valve is an automatic element operated with pressure oil, which is controlled by the pressure oil of the pressure distribution valve, and is usually used in combination with the electromagnetic pressure distribution valve, which can be used to remotely control the on/off of the oil, gas and water pipeline system of the hydropower station.

  • What causes the hydraulic cylinder piston rod to vibrate?

    In the hydraulic system, the hydraulic cylinder piston rod is one of the core components, and its performance and quality are directly related to the stable operation of the entire system. As a hydraulic cylinder manufacturer, we are well aware that piston rod failure will bring many inconveniences and losses to customers. Therefore, exploration of the causes of piston rod failure is crucial for us to improve production processes and product quality.

  • How to solve hydraulic oil pollution?

    Monitoring and data processing: Use high-precision particle counting sensors and capacitive moisture sensors to monitor particle contaminants and moisture content in hydraulic oil in real-time. The data acquisition system should have electromagnetic interference resistance to ensure data accuracy.

  • Which clamp has the longest life?

    In the manufacturing industry, the clamp is the "hand" of the machine tool, which directly affects the processing accuracy, efficiency and cost.

  • How do I identify my hydraulic cylinder?

    Hydraulic cylinders are key actuators in hydraulic systems, and their correct identification is crucial for equipment maintenance, selection, and troubleshooting. As a professional hydraulic cylinder manufacturer, we will introduce to you in detail how to identify our hydraulic cylinders.

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