5 Shear Blade Maintenance Tips You Must Follow

April 27, 2022

Shearing is a process of cutting sheet metals and other similar workpieces. It utilises shear blades made from hard steel materials.

Some workpieces that undergo the shearing process can be challenging to cut. Hence, shear blades must be generated out of materials that can handle varying properties of sheet metals and workpieces. Shear blades must also resist tear and wear for a long time to remain cost-effective and functional for manufacturers.

And to ensure that the shear blades remain valuable for manufacturers, they must carry out maintenance activities to attain a longer service life. If you are currently maximising shear blades as your primary tool, here are some maintenance tips that you must follow.

  1. Follow Machine Specifications

One tip that you can do to ensure the longevity of your shear blades is to follow the recommended specifications of your machine. Machines paired with shear blades have specifications and parameters that must be followed strictly by their operators. They can work well if the shear blades have the right thickness and width. As for the shear blades, they can remain operational if the load and lubrication recommendations of the machines are all followed.

  1. Conduct Regular Assessments

Another maintenance tip that you should do with your shear blades is to conduct regular assessments. Shear blades must be assessed and inspected regularly to confirm if they can still operate or not. Assessments and inspections must also be carried out to verify if the shear blades have already obtained some wear and deterioration. Machines must also be checked to sustain their functions.

  1. Evaluate Preceding Documents

Upon conducting assessments, the next step that you should do to keep your blades working is to review the preceding documents. Documents are often crafted whenever assessments are conducted before. By storing and reviewing these documents, you can have a great idea about the wear patterns of your shear blades and machines. They can likewise provide you with some information about the probability of getting into accidents and instances of nonconformance. All these data can then be used to generate repair and adjustment plansfor the shear blades and machines.

  1. Set the Right Blade Clearances

The service life of your shear blades can be extended if they are installed properly. One thing to remember when installing the shear blades is to set their clearance properly. Once the proper blade clearances have been achieved, the drive, ram, tooling, and cut quality are all expected to be affected. Tight clearances for your shear blades will only result in the jamming of metals or workpieces between the machine and the blades. Loose clearances, on the other hand, will only cause wear and failure to your shear blades and the machine.

  1. Maintain Machine Components

Shear blades can only work optimally if their machine will be maintained regularly. Some machine components that must be serviced regularly are the air system, lubrication system, machine clutch, brakes, and counterbalance cylinders. Their servicing should include clean-ups, repairs, and replacements. Shear blades likewise should be repaired if they have obtained some damage.

If you want to purchase new shear blades for your machine, you can call us at Gunna Engineering.

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