Copier_Printer Cover Gas Spring

RENLONG supplies heavy-duty gas springs tailored for industrial equipment. Our struts deliver reliable lifting and holding support for machinery covers, equipment hatches, test stands and automation devices.

Key Advantages：

Steady Heavy Load Performance

Precision nitrogen filling ensures constant thrust under frequent heavy-duty cycles with no force attenuation.

Rugged Anti-Corrosion Build

Thickened seamless steel tubes and coated piston rods withstand dust, oil and temperature fluctuations in harsh workshop environments.

Built-In Shock Buffer

Internal hydraulic damping avoids hard impact when opening/closing equipment panels to protect machinery frames.

Full Customization Support

Customizable stroke, force and end fittings. OEM & ODM solutions are offered to match unique machine designs.

High Safety & Tight Sealing

Strict airtightness and fatigue testing prevents leakage, eliminating unexpected sudden drops during operation.

Applications

Machine tool protective covers, equipment hatches, automation enclosures, construction machinery access panels, test equipment and industrial operating platforms.