| Elbow machine and elbow push machine repair and maintenance
Check all parts of the fasteners, make them in a tight state.
The joints of the hydraulic pump station are equipped with oil-resistant rubber sealing rings. If the sealing rings are damaged or leak oil, they should be replaced in time.
If it is found that forward and backward failure, first check whether the solenoid valve action such as normal solenoid action, check the sequence valve 6X3, relief valve YF-L20H4 or one-way unloading valve 4HD3 if there is any impurity stuck phenomenon.This kind of imagination tends to occur when the device starts to be used.If there is a dead phenomenon, open it and clean it with gasoline or diesel oil.Just reload it.
Clean the oil tank and filter the hydraulic oil once within 1-2 months after the elbow machine starts to use.
When cleaning the oil tank, the oil inlet filter of each pump should be cleaned.
This machine is a special equipment for the production of elbow. It can produce the carbon steel elbow machine and alloy steel elbow with the thickness of 21-1620, the wall thickness of 3-120mm and the multiple of more than 1D.
Check all parts of the fasteners, make them in a tight state.
The joints of the hydraulic pump station are equipped with oil-resistant rubber sealing rings. If the sealing rings are damaged or leak oil, they should be replaced in time.
If it is found that forward and backward failure, first check whether the solenoid valve action such as normal solenoid action, check the sequence valve 6X3, relief valve YF-L20H4 or one-way unloading valve 4HD3 if there is any impurity stuck phenomenon.This kind of imagination tends to occur when the device starts to be used.If there is a dead phenomenon, open it and clean it with gasoline or diesel oil.Just reload it.
Clean the oil tank and filter the hydraulic oil once within 1-2 months after the elbow machine starts to use.
When cleaning the oil tank, the oil inlet filter of each pump should be cleaned.
Elbow pushing machine is a special equipment for the production of elbow. It can produce carbon steel elbow machine and alloy steel elbow with the thickness of 21-1620, the wall thickness of 3-120mm and the multiple of more than 1D.
The difference between hydraulic elbow machine and hydraulic pipe bender
With the rapid development of the mechanical industry, the corresponding demand for intermediate frequency pipe bender is more strict. In this big situation, our company constantly updates the production technology of hydraulic elbow machine and satisfies the market demand.
My company groups processing, gear hobbing and keyless connection, force uniform, driven by double oil cylinder, pipe bending process, derrick set of viewpoints in near twists and turns before hydraulic system take the initiative to save buffer, precision greatly advance the twists and turns, hasten to reset, in the process of return near starting point with save buffer, greatly advance the reset accuracy and abide by,Is the only domestic receive the structure of the factory.
Its hydraulic system is a source of power, and this is the advantage of its most valuable in all pipe processing machinery, it is a new kind of commodity, is China's most advanced technical means for the research and production, in the market, because of high cost performance, short operation, protection and maintenance is very brief, get everybody's like, agile occupy market at home and abroad.
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