Herkules II hydraulic buffer

Herkules II Hydraulic Buffer – Heavy‑Duty Storage & Retrieval Safety

Hubner Australia proudly represents Römer Fördertechnik GmbH (RFT Germany), offering the Herkules II Hydraulic Buffer—an engineered impact buffer specially designed for emergency stop applications in automated storage and retrieval systems (AS/RS) and high-bay warehouses.

🔧 Key Features & Benefits

  • German‑engineered excellence
    Designed and manufactured in Germany by RFT to the highest quality standards

  • High energy absorption & force rating
    Absorbs up to 130 kJ per stroke and withstands buffer forces up to 220 kN, making it ideal for heavy stop events

  • Flexible piston and stroke options
    Available in piston diameters Ø 40–63 mm, with strokes from 100 mm to 1,200 mm (optional up to 3,000 mm)  

  • Adaptive flange mounting
    Choose front (EF), bottom (FF), or pedestal flange (SF) for seamless integration

  • Integrated membrane protection
    Features a membrane and protection tube that separates oil and gas, ensuring consistent operation and reliability

  • Robust across temperature ranges
    Designed for operation between –20 °C to +60 °C, accommodating ambient and refrigerated environments

📊 Technical Specifications

Parameter Herkules II Hydraulic Buffer
Piston diameter Ø 40 mm – Ø 63 mm
Stroke length 100 mm – 1,200 mm (optional up to 3,000 mm)
Max energy absorption 130 kJ / stroke (optional 315 kJ)
Max buffer force 220 kN
Operating temperature –20 °C to +60 °C
Mounting styles Front (EF), Bottom (FF), Pedestal (SF) flange

🏗️ Application Highlights

  • Automated Storage & Retrieval Systems (AS/RS) & high-bay warehouse cranes

  • Ideal for emergency stop scenarios in pallet shuttles, stacker cranes, and order pickers

  • Also suitable for heavy-duty lifting systems and conveyors

⚙️ Additional Features & Custom Options

  • Gas‑oil membrane separation for extended service life

  • Optional accessories: piston rod protection, monitoring systems, special flanges, console kits, RAL paint finishes, and bespoke configurations

  • Safety and compliance: Comes with a detailed Safety Data Sheet

Why Partner with Hubner Australia?

  • Expert engineering support tailored to local industry standards

  • Rapid supply and stock availability across Australia and New Zealand

  • On-site integration and after-sales service

  • Reliability-backed performance from RFT Germany, trusted by global warehouse operations

📞 Request a Quote or Technical Discussion

Ensure your storage systems are equipped for safe, efficient operations.

Phone: +61 (0)47 882 4931
Email: antony.colyn@hubner.au