Industry New

How to Maintain Compact Cut To Length Machine?

2025-11-06

The compact cut to length machine can efficiently process large rolls of metal sheets and produce metal plates of different lengths. This compact cut to length line is mainly designed for customers with limited space and small production scale. So, how can we maintain compact cut to length machines to extend their service life and keep them running stably on a daily basis? This article will answer your questions.The maintenance of compact cut to length lines mainly consists of two aspects: daily maintenance and regular maintenance.

Daily Maintenance of Compact Cut to Length Machine

1. Clean compact cut to length line

After each use, the oil stains, iron filings and debris on the worktable, cutting tools and the surface of the machine body of the compact cut to length machine should be cleaned in time. A clean cloth or compressed air can be used for cleaning. Avoid scratching the surface with hard objects.

Regularly clean the oil tank, filters and pipelines of the compact cut to length line to prevent oil stains and impurities from blocking the oil passage and affecting the normal operation of the equipment.


2.Lubricate compact cut to length machine

According to the requirements of the compact cut to length line manual, regularly add oil and lubricate each lubrication point of the compact cut to length machine. Lubrication points include guide rails, lead screws, gears, bearings, etc. Use appropriate lubricating oil or grease to ensure good lubrication effect.

Pay close attention to the liquid level and quality of the lubricating oil, and replenish or replace it in a timely manner. Avoid using inferior or expired lubricating oil to prevent it from affecting the performance and lifespan of the compact cut to length line.


3. Check the fasteners of compact cut to length machine

Regularly inspect all the fasteners of the compact cut to length line, such as bolts, nuts, screws, etc., to ensure they are firmly connected and there is no loosening. Especially for the fixing bolts of the cutting tools, their tightness should be frequently checked to prevent the tools from loosening and affecting the shearing quality and safety.

Loose fasteners should be tightened or replaced in a timely manner. When tightening bolts, operate according to the specified torque to avoid being too tight or too loose.


4. Check electrical system of compact cut to length machine

Regularly inspect the electrical system of the compact cut to length line, including wires, cables, switches, contactors, relays, etc. Ensure that the electrical system is firmly connected without any damage, short circuit, leakage or other phenomena.

Check whether the grounding of the electrical system is good to prevent electrical accidents. At the same time, it is necessary to pay attention to cleaning the surface of the electrical system to prevent the accumulation of dust and oil stains from affecting heat dissipation and insulation performance.


Regular Maintenance of Compact Cut to Length Line

1. Check cutting tools on compact cut to length line

Regularly inspect the wear of the cutting tools on the compact cut to length machine. If severe wear or chipping of the cutting tools is found, they should be replaced in a timely manner. The wear of cutting tools can affect the shearing quality and efficiency, and even damage the equipment.

When changing cutting tools, choose reliable quality and suitable specifications, and install and adjust them in the correct way. At the same time, pay attention to the direction and clearance of the cutting edge of the tool to ensure a good shearing effect.


2. Check hydraulic system of compact cut to length machine

Regularly inspect the hydraulic system of the compact cut to length line, including oil pumps, cylinders, valve groups, pipelines, etc. Ensure that the hydraulic system has no leakage, stable pressure and sensitive operation.

Check the level and quality of the hydraulic oil, and replenish or replace it in a timely manner. At the same time, the filters of the hydraulic system should be cleaned regularly to prevent impurities from blocking the oil passage.


3. Check transmission system of compact cut to length machine

Regularly inspect the transmission system of the compact cut to length line, including the motor, reducer, coupling, belt, etc. Ensure that the transmission system operates smoothly without abnormal noise or vibration.

Check whether the belt tension of the transmission system is appropriate. If there is any looseness or wear, adjust or replace it in time. At the same time, it is necessary to pay attention to cleaning the surface of the transmission system to prevent the accumulation of dust and oil stains from affecting heat dissipation and transmission efficiency.


4. Precision adjustment

Regularly adjust the shearing accuracy of the compact cut to length machine, including tool clearance, parallelism, perpendicularity, etc. Make sure the cutting size is accurate and the cut is neat.

Precision adjustment can be carried out by adjusting the tool clearance, the levelness and verticality of the worktable surface, and other methods. During the adjustment process, professional measuring tools should be used to ensure that the adjustment accuracy meets the requirements.


Precautions for Maintaining Compact Cut to Length Line

1. Safe operation for compact cut to length line

When maintaining the compact cut to length machine, it is essential to strictly follow the safety operation procedures to ensure personal safety and compact cut to length line safety. When carrying out maintenance and adjustment, the power supply should be cut off first and warning signs should be hung to prevent others from making mistakes.

During the maintenance process, be careful to prevent the cutting tool from injuring people. Avoid touching the cutting tool directly with your hands or placing any miscellaneous items near it.


2. Operated by professionals

The maintenance and repair of compact cut to length machines require professional technical knowledge and skills and should be operated by professionals. If you do not possess the relevant technical knowledge and skills, do not carry out maintenance and repair without authorization to avoid compact cut to length line damage or safety accidents.

Professional compact cut to length machine maintenance personnel can be regularly invited to conduct comprehensive inspections and maintenance of the shearing line to ensure the performance and lifespan of the compact cut to length line.


3. Record the maintenance status

Record the maintenance status of the compact cut to length machine, including maintenance time, maintenance content, replaced parts, etc. Recording maintenance conditions can help us understand the usage status and maintenance history of the compact cut to length line, providing a reference for future maintenance and repair.

At the same time, recording maintenance conditions can also serve as an important basis for equipment management, which is conducive to improving the management level and utilization efficiency of compact cut to length machine.



In conclusion, maintaining the compact cut to length line is an important measure to ensure the normal operation of the compact cut to length machine and extend its service life. Through daily maintenance, regular maintenance and the implementation of precautions, the performance and reliability of the compact cut to length line can be effectively improved, providing a strong guarantee for production.


KINGREAL STEEL SLITTER will train customers on the correct usage and daily maintenance methods of the compact cut to length machines, helping them produce precision metal sheets more efficiently. Moreover, for any compact cut to length line sold by KINGREAL STEEL SLITTER, no matter how long it has been, if any problem occurs, KINGREAL STEEL SLITTER will dispatch professional engineers to troubleshoot the compact cut to length machine immediately. Choose KINGREAL STEEL SLITTER compact cut to length lines and immediately boost your production efficiency, with no more worries about production!

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