1. High-Force Press-Fit Station for Automotive Component Assembly
The Festo DSBG-100-125-PPVA-N3 is implemented in an automated assembly line to press-fit metal bearings into automotive transmission housings. Leveraging the 100 mm piston diameter, the cylinder consistently delivers 4712 N of theoretical advance force at standard 6 bar factory air pressure. The 125 mm stroke allows sufficient clearance to load and unload bulky housings. Crucially, the adjustable pneumatic cushioning at both ends (PPVA) dissipates up to 2.5 J of impact energy, ensuring smooth deceleration before the pressing tool contacts the part.
Problem SolvedPrevents mechanical shock and tooling damage during heavy press-fit operations while maintaining the high force required to seat large bearings correctly without hydraulic systems.
100 mm Piston diameter4712 N advance stroke force125 mm StrokePneumatic cushioning, adjustable (PPV)2.5 J Impact energy
2. Heavy Payload Diverter in Bulk Material Handling Conveyors
Utilized as a robust lateral push-diverter on an industrial roller conveyor, this cylinder sweeps heavy metal billets or timber blocks onto secondary processing tracks. The 125 mm stroke offers the perfect reach to push items cleanly off the main belt, while the 4418 N return force ensures the piston rod retracts rapidly to avoid colliding with the next item. The CRC 2 (moderate corrosion stress) rating and smooth-anodized wrought aluminum barrel protect the cylinder from humidity and airborne dust in warehouse environments.
Problem SolvedEliminates conveyor jamming caused by underpowered actuators failing to overcome the static friction of massive payloads during automated sorting.
Double-acting mode of operation4418 N return stroke forceCorrosion resistance class CRC 2Smooth-anodised wrought aluminium alloy0.4 bar ... 12 bar operating pressure
3. Automated Slide Gate Actuation for Industrial Bulk Silos
Deployed to actuate heavy steel slide gates at the discharge point of bulk material hoppers. The robust M20x1.5 male piston rod thread provides a secure mechanical linkage to the heavy gate. The cylinder's ability to operate reliably in ambient temperatures from -20 °C to 80 °C makes it suitable for both indoor and outdoor silo installations. Position detection via proximity switches allows the PLC to precisely monitor whether the gate is fully open or closed.
Problem SolvedOvercomes the high static friction and material binding often experienced in bulk hopper gates, automating material discharge safely and reliably without manual leverage.
M20x1.5 Piston rod thread-20 °C ... 80 °C Ambient temperaturePosition detection via proximity switchISO 15552 standardHigh-alloy steel tie rod
