Flexley Stack F712 Forklift AMR Skips Markers, Reflectors

ABB Robotics' Flexley Stack F712 forklift AMR handles loads up to 4,409 lb (2,000 kg) and lifts to heights of 27.9 ft (8.5 m).

Warehouses handling mixed pallet, container, and rack loads often rely on floor markers, reflectors, or other fixed guidance infrastructure to keep forklifts on course—adding cost and limiting how easily a layout can change. ABB's Flexley Stack F712 is an autonomous mobile forklift that uses Visual SLAM technology to map and navigate its environment without pre-installed markers or reflectors.

The AI-enabled Visual SLAM system supports autonomous navigation decisions in complex, dynamic warehouse environments, with positional accuracy of ±0.4 in (±10 mm). The forklift handles open and closed pallets, containers, and racks weighing up to 4,409 lb (2,000 kg) and reaches heights of 27.9 ft (8.5 m). It operates at speeds up to 3.8 mph (1.7 m/s) while loaded and is certified to current ISO and ANSI safety standards.

The forklift integrates with AMR Studio software and is VDA5050 compatible, allowing it to operate alongside Visual SLAM-based tugs and movers within a single fleet management and navigation platform. This integration shortens commissioning time by up to 20% and allows the system to adapt when a warehouse or production floor layout changes, without additional infrastructure. The no-code, drag-and-drop software suite supports fleet coordination, traffic management, and real-time visualization across the connected AMR fleet.

Applications

  • Pallet, container, and rack transport
  • High-density storage and retrieval
  • Line supply and end-of-line handling
  • Body- and press-shop material handling
  • Drive-in and light buffer applications

Industries

  • Automotive manufacturing
  • Warehousing and distribution
  • Intralogistics

Who It's For

  • Mixed AMR fleets needing shared navigation and fleet management
  • Facilities without markers, reflectors, or fixed guidance infrastructure
  • Warehouses with frequently changing floor layouts
  • Operations moving loads up to 4,409 lb (2,000 kg)
  • High-throughput warehouse and end-of-line storage operations

Features:

  • Visual SLAM navigation, no markers or reflectors required
  • Positional accuracy of ±0.4 in (±10 mm)
  • Load capacity up to 4,409 lb (2,000 kg)
  • Lift height up to 27.9 ft (8.5 m)
  • Maximum loaded speed of 3.8 mph (1.7 m/s)
  • ISO and ANSI safety certified
  • VDA5050 compatible
  • Integrates with AMR Studio for fleet management, traffic coordination, and real-time visualization
  • Interoperable with Flexley Tug and Flexley Mover on a shared platform
  • No-code, drag-and-drop software setup
  • Up to 20% faster commissioning

ABB Robotics
go.abb/robotics

This piece was created with the help of generative AI tools and edited by our content team for clarity and accuracy.