As an expert in machine maintenance, I often get asked about the best practices for equipment care. In this article, I will guide you on how to select lubricating oil for CNC rolling machines. Choosing the right lubricating oil is crucial for ensuring optimal performance and longevity of your equipment. With various options available, it can be challenging to determine which oil suits your specific CNC rolling machine. I will share my insights on key factors to consider, helping you make an informed decision to keep your machinery running smoothly and efficiently.

As an expert in machine maintenance, I am often asked about the best practices for equipment maintenance. In this article, I will guide you on how to choose lubricating oil for CNC rolling machine. The correct lubricating oil is crucial for ensuring the optimal performance and service life of equipment. NC plate rolling machine has an independent hydraulic system and electrical control system, which also needs lubricating oil; The centralized control with the button has two operation modes of clicking and linkage, and its pressure and stroke can be adjusted within the specified range.

The structure of the CNC plate rolling machine has the characteristics of small size, low energy consumption, and no noise. The lubricating oil for CNC rolling machine has many advantages such as fast loading and unloading, convenient use, simple operation, good carrying capacity, long service life, no slow-rolling speed, and multi-purpose quality in one machine.

HARSLE lubricates each cup lubrication and manual lubrication point as required. During operation, if irregular noise, impact, and other abnormal phenomena are found, they should be stopped immediately for inspection. After the power supply is turned on, the lower roller is run in positive and negative directions and the upper roller is run up and down.

And the normal stuck phenomenon is checked in each movement. Operate strictly according to the degree of coil processing and operation method. And pay attention to the stable operation of the equipment when the upper roll is lifted to the limit position. When the main drive stops, the upper roller can be lifted, the reverse bearing can be tipped back and the upper roller can be cocked.

The correct lubricating oil of each transmission part and the sliding surface of the coil machine is a measure to reduce power consumption and increase the life of the machine. Therefore, the lubricating oil for CNC rolling machine needs to select the correct lubricating oil and lubricating oil and establish the required lubrication system.

Lubrication method:

According to the working conditions of the plate rolling machine, box lubrication and regular refueling lubrication are used respectively. The work roll bearing and sliding guide surface are lubricated by a manual pressure injection gun. The hydraulic transmission device uses box lubrication.

Lubricant Selection:

1. Lithium base lubricating oil is used at the roller bearing and sliding guide plate.

2. The hydraulic transmission device adopts hydraulic oil of the same type as the hydraulic system (32# or 46#).

Lubrication Precautions:

1. The sliding guide surface of the frame can be refueled once per shift with the pressure injection gun.

2.Before each shift, oil should be injected into each lubrication point to check whether the hydraulic oil in the tank is at the specified oil level.

After the hydraulic system works for 150 hours, the oil should be changed once, and then the oil should be changed once every 1500 hours or a year. The entire lubrication system should be cleaned 150 hours after the machine starts working. If the machine is in a continuous full load state for a long time, clean it once every six months.

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