Stabilus 2616BK LIFT-O-MAT® Gas Strut 325 Newton

Stabilus 2616BK LIFT‑O‑MAT® Gas Strut 325 Newton

The Stabilus 2616BK LIFT‑O‑MAT® Gas Strut 325 N is a high‑performance hydraulic cylinder designed to provide smooth, controlled lift and support for automotive rear compartments. It delivers a precise force of 325 newtons, ensuring reliable operation across a wide range of temperatures and usage conditions.

Key Functional Characteristics

• Force Rating: 325 N – ideal for medium‑to‑heavy duty applications such as passenger cars, SUVs, and light commercial vehicles.
• Stroke Length: Typically ranges from 100 mm to 200 mm (exact value depends on the specific mounting configuration). The stroke allows full opening of rear doors or hatches while maintaining a firm support when closed.
• Operating Temperature: –40 °C to +80 °C, making it suitable for both cold climates and hot summer conditions.
• Material Construction: Stainless steel housing with high‑strength alloy piston rod. The internal chamber is sealed with a robust elastomeric O‑ring that resists corrosion and wear.
• Seal Type: Dual‑seal design (O‑ring + metal seal) to prevent gas leakage and protect against environmental contaminants.
• Mounting Options: Standard LIFT‑O‑MAT® mounting brackets are included, enabling quick installation on a variety of vehicle models.

Engineering Design & Performance

The gas strut operates by compressing a high‑pressure nitrogen cylinder. When the rear compartment is opened, the piston rod extends, pushing against the load and providing a counteracting force that eases opening while preventing sudden drops. Upon closing, the compressed gas releases energy in a controlled manner, ensuring the hatch or trunk settles smoothly into its locked position.

Because the Stabilus 2616BK uses a precisely calibrated nitrogen charge, it offers:

• Consistent Force Output: The 325 N rating remains stable across temperature variations, ensuring predictable handling.
• Low Maintenance: With sealed internal components and corrosion‑resistant materials, the strut requires minimal upkeep over its service life.
• Durability: Designed to withstand thousands of cycles without significant wear or loss of force.

Applications & Compatibility

The versatility of the Stabilus 2616BK LIFT‑O‑MAT® Gas Strut makes it suitable for a broad spectrum of automotive parts:

• Rear Hatch / Trunk Doors: Provides smooth opening and controlled closing, enhancing user experience.
• Side Panels & Bumpers: Supports panels that require gentle lift during maintenance or repair.
• Roof Rails & Cargo Covers: Offers reliable support for removable accessories.
• Commercial Vehicle Compartments: Ideal for light trucks and vans where cargo area stability is critical.

Its compatibility extends to many vehicle makes, including but not limited to Mercedes‑Benz models (e.g., SL series), as well as a wide range of passenger cars and SUVs. The standardized LIFT‑O‑MAT® mounting system ensures that the strut can be adapted to various chassis designs with minimal modification.

Installation Guide

1. Preparation: Verify that the mounting brackets are clean and free of debris. Ensure the gas cylinder is fully sealed before handling.
2. Mounting: Attach the provided LIFT‑O‑MAT® brackets to the vehicle frame or panel using the supplied bolts. Align the strut’s piston rod with the opening mechanism.
3. Securing: Tighten all fasteners to the manufacturer’s torque specifications (typically 12–15 Nm). Check for any play in the assembly.
4. Testing: Operate the hatch or panel through several cycles, observing the smoothness of lift and the firmness of closure. Adjust if necessary by repositioning the brackets slightly.

Maintenance & Troubleshooting

Although the Stabilus 2616BK is designed for low maintenance, periodic checks can extend its lifespan:

• Visual Inspection: Look for signs of corrosion on the housing or piston rod. Inspect seals for cracks or wear.
• Functional Test: Verify that the force output remains consistent by measuring the pressure required to lift a known load.
• Seal Replacement: If leakage is detected, replace the O‑ring and metal seal according to the service manual. Ensure proper lubrication of moving parts with a silicone-based lubricant.

Technical Specifications Summary

Conclusion

The Stabilus 2616BK LIFT‑O‑MAT® Gas Strut 325 N exemplifies engineering excellence in automotive hydraulic support. Its robust construction, precise force delivery, and versatile mounting options make it a preferred choice for manufacturers and aftermarket installers seeking reliable performance across diverse vehicle platforms.