Choose the right tools
The disassembly of hydraulic tubes requires the use of some professional tools, such as wrenches, torque wrenches, pressure gauges, jacks, etc. Before disassembly, be sure to choose the right tools according to the specific situation so that the disassembly work can be completed more efficiently and accurately.

Preparation
Before disassembling the hydraulic tube, you need to cut off the oil circuit and place the residual oil in the oil circuit. This can ensure that the hydraulic tube will not be disturbed by the oil when disassembling, and also reduce the pollution to the environment.

Operation steps
1. Loosen the connecting nuts at both ends with a wrench, and remove the rod plug, piston and hydraulic pump.
2. Loosen and remove the pipe joint screws of hydraulic mechanisms such as connecting rods, hydraulic cylinders, and drilling machines.
3. If you need to remove the hose, first loosen the screws at both ends, and then loosen the hose with a wrench.
4. If the hydraulic tube cannot be removed by the above method, you can use a special hydraulic tube clamp to clamp the terminal of the pipe and then loosen the nut.

Precautions
1. When disassembling the hydraulic tube, be sure to choose the right tools and use the right operation method to avoid damage to the hydraulic tube during the disassembly process
2. Before disassembling the hydraulic tube, the machine equipment needs to be shut down and the oil circuit needs to be cut off to ensure the safety of operation.
3. When disassembling the hydraulic tube, be careful to avoid damaging the seals and joint threads, otherwise it is easy to cause serious oil leakage.

Summary
The above are the tips and precautions for disassembling hydraulic tubes. I hope it can help you better complete the disassembly of hydraulic tubes. Hydraulic tube disassembly requires professional knowledge and skills. Be very careful when operating to avoid unnecessary losses and accidents.