Reasons for shortened stroke of pneumatic nail gun

Release time:2025-08-08 Source:Shanghai Dongna Power View:7

Pneumatic rivet gun is a commonly used riveting and fastening tool in the manufacturing industry. However, for those who are not familiar with it, encountering problems with pneumatic rivet gun can be a headache. Below, we will talk about how to deal with when the stroke of pneumatic rivet gun becomes shorter.

Firstly, before solving this problem, it is important to understand the cause of the issue with the pneumatic nail gun. Firstly, it may be due to long-term use of the pneumatic rivet gun that the hydraulic oil is too low. This requires us to add hydraulic oil to the rivet gun, and be careful not to fill it too full. It should be appropriate. Secondly, it may be due to the weak spring plate in the back seat of the piston, resulting in low elastic force, which is also a crucial reason for the sudden shortening of the stroke of the pneumatic nail pulling gun. At this point, we need to immediately replace it with a new spring plate. In the vast majority of cases, the sudden shortening of the stroke of pneumatic nail guns is due to the above two reasons.

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