Hydraulic cylinder oil leakage is a "major issue" in the operation and maintenance of industrial equipment. It not only results in the waste and pollution of hydraulic oil but may also lead to equipment shutdown and maintenance, delaying the production progress. According to industry statistics, equipment failures caused by oil leakage account for over 30%.
In response to this pain point, HCIC, based on more than 10 years of experience in hydraulic system research and development, offers targeted solutions from source design to installation and maintenance:
1. Customized sealing system: Instead of using universal seals, HCIC customizes sealing solutions according to the specific working conditions of customer equipment (such as high - temperature workshops, coastal high - salt environments, and dusty mining scenes). For example, equipping port machinery in coastal areas with fluororubber seals can extend the salt - spray corrosion resistance life to more than 3 years. Selecting polyurethane seals for mining hydraulic cylinder equipment increases wear resistance by 50%, effectively reducing oil leakage caused by the aging and damage of seals.
2. High precision cylinder barrel processing technology: Using a five axis CNC machining center, the roundness error of the cylinder barrel inner hole is controlled within 0.02mm, and the surface roughness Ra is ≤ 0.8 μ m, ensuring a tight fit between the piston and the cylinder barrel and avoiding hydraulic oil leakage due to excessive clearance. Previously, when a heavy machinery factory in Shandong used ordinary cylinder barrels, the hydraulic cylinder needed to be shut down for oil change every three months on average. After switching to HCIC high-precision cylinder barrels, the frequency of oil leakage decreased to once a year, and maintenance costs were reduced by 60%.
3. Full process installation and maintenance guidance: For most oil leakage problems caused by improper assembly, HCIC provides customers with detailed installation manuals and video guidance, clearly marking key parameters such as seal installation direction and bolt tightening torque; At the same time, regular operation and maintenance follow-up visits are provided to customers, reminding them of the time nodes for replacing vulnerable parts and helping to identify oil leakage hazards in advance. A German construction company strictly followed the instructions for installation and maintenance of HCIC hydraulic cylinders, and the equipment operated continuously for 8 months without any oil leakage faults, greatly improving construction efficiency
HCIC is a professional hydraulic manufacturer, mainly engaged in hydraulic system design, manufacture, installation, transformation, commissioning and hydraulic components brand sales and technical services.We hope that our product can help to save your cost and improve your quality. For More details please email us "davidsong@mail.huachen.cc" or google search "HCIC hydraulic"