The HCYY11112019 Cylinder is crucial for enhancing the stability and safety of crawler cranes. Specifically engineered to prevent rear tilt of the boom during operations, this cylinder enables cranes to manage heavy loads with precision and confidence.As a vital component in lifting operations, the HCYY11112019 Cylinder offers robust support. Its durable construction, high load capacity, and meticulous engineering make it ideal for demanding tasks. By following proper usage and maintenance protocols, operators can optimize crane performance, significantly boosting safety and productivity on the job site.Investing in the HCYY11112019 Cylinder demonstrates a commitment to the reliability and efficiency of your crawler crane operations, ensuring peak performance when it is needed most.


We have developed a top-tier independent R&D platform for assembly. Our forklift cylinder production workshop features four semi-automatic assembly lines and one fully automatic tilting cylinder assembly line, capable of producing up to one million units annually. Additionally, our special cylinder workshop is equipped with semi-automatic cleaning and assembly systems of various specifications, designed to produce 200,000 units per year.Our facility boasts state-of-the-art CNC machining equipment, machining centers, specialized tools for high-precision cylinder processing, robotic welding machines, automatic cleaning systems, automatic assembly machines, and automated paint production lines. Over 300 key pieces of equipment are operational, allowing for optimized resource allocation and efficient utilization to meet precise product specifications and high-quality standards.In the machining shop, we utilize custom tilt guiderail turning centers, machining centers, high-speed honing machines, welding robots, and other essential equipment. This setup enables us to handle machining tasks for cylinder tubes with a maximum inner diameter of 400mm and lengths of up to 6 meters.
We operate a fully automatic water-based paint coating line for small and medium cylinders, featuring automatic loading and unloading systems and robotic spraying capabilities, with a production capacity of 4,000 units per shift. Additionally, we have a semi-automatic painting line for larger cylinders, powered by a chain drive, designed to handle 60 crates per shift.To enhance product performance and solidify our leadership in the hydraulic cylinder industry, we have partnered with Zjimee to establish a comprehensive performance laboratory focused on hydraulic cylinders, valves, and pumps. This lab employs computer-assisted testing using advanced electro-hydraulic technology, allowing for preset test conditions that improve accuracy and versatility in testing.The lab utilizes sensors for automatic data collection, enabling direct processing of output metrics, such as internal leakage and load efficiency, converted into standard units (ml/min%). To ensure the safety of hydraulic systems, we monitor key performance parameters, including oil temperature, liquid levels, and filter conditions. The hydraulic cylinder test stand evaluates "load efficiency" and "internal leakage" through precise readings, and is equipped with a grating ruler measuring instrument that complies with national standards for all hydraulic cylinder testing requirements.Address
Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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