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Precautions for replacing the hydraulic cylinder of waste plastic baler
Author : admin Time : 2021-01-22 AllPageView : 186
Precautions for replacing the hydraulic cylinder of waste plastic baler Long-term operation of the hydraulic waste plastic baler can avoid hydraulic cylinder failure. The hydraulic cylinder of the waste plastic baler is a linear motion actuator whose output force is proportional to the effective area of ?the piston and the pressure difference between both sides. Its function is to convert hydraulic energy into mechanical energy.

When there is a problem with the hydraulic cylinder of the waste plastic baler and it needs to be replaced, what are the precautions?

1. The hydraulic cylinder of the waste plastic baler must be depressurized to the hydraulic circuit before disassembly. Otherwise, when the oil pipe connected to the hydraulic cylinder is removed, the pressurized hydraulic oil in the circuit will spray out along the connecting oil pipe at high speed, and there is a danger of injury.

2. The hydraulic cylinder of the waste plastic baler is the power executive element in the hydraulic system. Therefore, before disassembling the hydraulic cylinder from the equipment, be sure to support its connecting parts with suitable supports to avoid injury or damage to the equipment.
3. When disassembling the hydraulic cylinder, you should understand the main structure of the hydraulic cylinder and avoid blind disassembly.
4. Before disassembling the hydraulic cylinder, release the hydraulic oil in the two chambers of the hydraulic cylinder, then remove the end cover, and then withdraw the piston rod and piston for removal.
5. During disassembly, prevent damage to the top thread of the piston rod, the thread of the oil port, the surface of the piston rod, and the inner wall of the cylinder liner.
6. The disassembled parts and seals should be carefully checked for damage or aging, and decide whether to replace them.

7. When disassembling the hydraulic cylinder, pay attention to whether there is a hydraulic lock on the cylinder. If so, the hydraulic lock should be removed first, otherwise there will be pressure from the hydraulic lock in the hydraulic cylinder, which will not only cause difficulty in disassembly, but also cause equipment And personal injury.

Therefore, we must pay attention to the above seven situations when disassembling the hydraulic cylinder of the waste plastic baler to avoid danger and prevent damage to the cylinder. If you really don't, you can contact us Nick Machinery, we have professional maintenance personnel who can help you solve the problem.
Company website: www.nkbaler.net, Tel: 86-29-86031588, welcome your visit.

Shaanxi Nick Machinery Equipment Co. LTD
TEL:86-29-86031588
Fax:86-29-86031588 Sitemap
Add:East Qunsheng Road Wuxi City,Jiangsu,China
Email:sales@nkbaler.com
WhatsApp:008615021631102
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