Release time:2023-11-28 10:55:20 Hits: Current position: Home > News
This article mainly introduces:
Turkey hydraulic cylinder,stacker cylinder manufacturer,stacker cylinder(Turkey stacker cylinder,produced by Hengyu Hydraulic Co., Ltd)
stacker cylinder are widely used in Turkey,because of smooth movement,high work efficiency,excellent fatigue and impact resistance.So our company has designed stacker cylinder for customers from Turkey.
When installing the stacker cylinder, the axial ends of the stacker cylinder cannot be fixed. Due to the effect of liquid pressure and thermal expansion in the stacker cylinder, there is axial expansion. If the two ends of the stacker cylinder are fixed, all parts of the stacker cylinder will be deformed. When disassembling the stacker cylinder, it is strictly forbidden to hammer the stacker cylinder and the piston surface, such as the stacker cylinder hole and the piston surface is damaged, do not allow sandpaper grinding, to use a fine oil stone carefully grinding. The clearance between the guide sleeve and the piston rod should meet the requirements.
The stacker cylinder should not be mixed with foreign objects during assembly, which will cause scars. Before the total assembly of the stacker cylinder, all parts must be fully removed and cleaned. When the parts are installed with burrs or dirt, foreign objects are easily embedded into the surface of the stacker cylinder wall due to the stiffness and the weight of the parts, causing scars.
The scar on the sliding surface of the stacker cylinder piston will transfer with use. Before the piston is installed, there are scars on its sliding surface, which are installed intact and untreated, and these scars will in turn scratch the inner surface of the stacker cylinder wall. Therefore, before installation, these scars must be fully repaired.
The internal leakage of the stacker cylinder should be prevented when the stacker cylinder is used. The internal leakage of stacker cylinder includes the leakage caused by excessive wear of stacker cylinder block seal, piston rod and seal cover seal and piston seal. The cause of sealing leakage between the piston rod and the seal cover is that the seal is wrinkled, squeezed, torn, worn, aging, deterioration, deformation, etc., and a new seal should be replaced at this time.
What kind of seal ring we should choose for 120Mpa hydraulic cylinder?
The sealing rings used in mining machinery are high pressure, which can reach 150MPa. It is generally composed of three parts, the guide ring, the sealing body and the elastomer. It's not a special structure. It's more mature. Usually said mountain circle, bud circle.
How many tons is the oil cylinder 16mpa?
It depends on the cross-sectional area of the cylinder A(mm2)F=16mpa×A unit is (tons).