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How to solve the failure of the three-way machine elbow machine,tee machine,elbow bevelling machine supplier
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How to solve the failure of the three-way machine
Time:2022-11-09 08:38:08  Clicks:
How to solve the failure of the three-way machine

Three-way machine is a hydraulic power structure installed above the body, by the pump, motor, cartridge valve assembly block, oil tank and so on. The power structure includes oil filtration, cooling, oil temperature and oil level display and other devices. The main oil pump is a constant power piston pump, and the output flow can change with the change of pressure.

The three-way machine is equipped with an independent electrical control cabinet, and the main operation button station is suspended on the body.

The three-way machine body adopts plc controller. The power supply of cold drawing tee machine is produced by the company according to the customer.

There are two main reasons: first, the oil cylinder that has just been repaired or the cylinder that has been placed for a long time will creep when it begins to be used. Sometimes, the foam hydraulic oil spill can be seen in the hydraulic tank, which is because the system is mixed with air, and the air can be cleaned. Second, the mechanical resistance is too large, must be removed and checked cylinder, live cold and piston rod.

Lack of cylinder thrust, cylinder does not act when under load. The following experiments can be done: Operate the reversing valve when the cylinder is empty. If the cylinder can be elastic from the hill, and sometimes the speed of extension and retraction is faster than normal, it can be determined that the cylinder is faulty. Due to impurities or iron filings entering the cylinder, the oil seal and supporting ring on the piston are severely damaged, so that the rod cavity of the cylinder is connected with the rod-free cavity, forming a differential circuit.

Oil leakage. In addition to the external oil leakage caused by the damage of the connecting tubing and the tubing O-ring, the internal oil leakage caused by the seal failure of the piston rod on the cylinder head is also a common problem.

Pull cylinder, hydraulic cylinder pull cylinder is mainly because the wear ring between the piston and the cylinder is worn too much, so that the piston and the cylinder directly touch, the piston hardness is greater than the cylinder hardness, the piston will cut the cylinder and lead to the cylinder pulling. After pulling the cylinder, the hydraulic cylinder is weak to raise and fall. If the pulling cylinder is severe, the cylinder will be abandoned.

Deformation, hydraulic cylinder deformation is mainly the hydraulic cylinder because of external force hit or heavy load.

The piston rod of the hydraulic cylinder is damaged, such as the piston rod is scratched or the surface of the piston rod is communicated with the hollow cavity. On. First exit the control system program, then plug the power supply.

The company's three-way machines are exported all over the world such as: Malaysia, Turkmenistan, India, Russia and so on.

In addition to the production of tee machine, the company also has pipe bending machine, elbow machine, tee machine, pipe expanding machine, groove machine, press and other above all pipe fitting equipment mold.

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Cangzhou Aocheng Machinery Equipment co., LTD.
Address : Bobei Industrial Zone, Mengcun Hui Autonomous County, Cangzhou City, Hebei Province, China
Mobile : +86-15230713671
Fax : +86-317-6218625
E-mail : 15230713671@163.com
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