Hydraulic gas spring FC38-000079 for safety door support rod of Samsung Hanwha placement machine SM482
This gas spring is an original hydraulic support rod for the safety door of the Samsung (now Hanwha) SM482 pick-and-place machine, part number FC38-000079. It is also compatible with the safety door supports of the SM321/SM421/SM471/SM481 series machines.
📌 Core Parameters and Features
Table Item Description
Part Number FC38-000079 (Original Standard Part)
Applicable Models Samsung / Hanwha SM482/SM481/SM471/SM421/SM321 Pick and Place Machine Safety Door
Structure Type External threads at both ends + PA66 nylon ball joint (fully compatible with your supplied parts)
Key Function Supports and keeps the equipment safety door open, preventing accidental door drop and ensuring operator safety.
Common Faults Air leakage, reduced thrust causing door to fail to support; a consumable part for pick and place machines.
⚠️ Maintenance and Replacement Points
Safety Risk: Failure of the support rod can cause the safety door to fall intermittently after opening, easily causing injury or equipment damage. Replace immediately if problems occur.
Installation Direction: Install with the piston rod facing down to reduce oil seal wear and extend service life.
Replacement Precautions: Ensure the threaded connector and ball head bolt are fully tightened during installation to prevent detachment during operation.
After replacement, the safety door needs to be opened and closed multiple times to confirm that the support force is normal and there is no jamming.
Procurement: When purchasing, the length, stroke, thrust, and thread specification (M6/M8) must be checked.
🔍 Matching Instructions for the Accessories You Provided
The gas spring and PA66 nylon connector in your picture are typical of the FC38-000079 support rod structure: The external threads at both ends can be directly screwed into the nylon ball joint, adapting to the ball head mounting base on the equipment.










