ForwardX Flex
Series AMRs

The most flexible alternative

The Flex family is highly scalable and can be adapted to different scenarios through a variety of functional modules.

Flex-L series uses its sensors and lifting function to autonomously dock to and move loose racks.

Add fixed racks and barcode scanners with the Flex-SCB series for increased accuracy and pick & pack workflows. Discover the right Flex option for you!

360° Obstacle Avoidance

Equipped with laser scanners, depth cameras, 2D cameras, and more


Full 360° obstacle detection and avoidance means guaranteed safety

Onboard Interface

Equipped with a touchscreen interface connected to your f(x) Fleet Manager

Workflow Guidance

Onboard UI guides workers through workflows

Autonomous Charging

f(x) orchestrates Flex robots to charge when the opportunity presents itself

24/7 Operation

Autonomous charging means hands-free, round-the-clock operation

661 lb Payload

One of the highest payloads offered among AMR-enabled picking solutions


High payload capacity makes Flex suitable for piece- and case-picking

Multiple Configurations

Can be configured with RFID scanners, printers, multi-level workspaces, etc.


Multiple configurations gives you options to fit your needs

Flex Product Family

Flex 300 – SCB

Flex 300-SCB is the triple decker AMR with more room to pick and sort on the fly. An on-board barcode scanner ensures accurate picking, and the touch-screen interface directs pickers where to place each item or case

Flex 300 – LS

Flex 300-LS is equipped with rack lift function, its own rack locking mechanism which ensures the rack stays close to AMR during high-speed movement, making it reliable and ensuring that your goods safety.

Flex 300 – L

Flex 300-L are equipped with a lifting function, that when combined with the sensors and cameras allow for autonomous rack position detection and docking.


Piece- and Case-Picking

Production Line Material Handling

Rack Movement

Flex 300-L Flex 300-LS Flex 300-SCB
Length 950 mm (37.40 in) 950 mm (37.40 in) 1050 mm (41.34 in)
Width 650 mm (25.59 in) 650 mm (25.59 in) 650 mm (25.59 in)
Height 295 mm (11.61 in) 295 mm (11.61 in) 295 mm (11.61 in)
Height (with extension) 330 mm (12.99 in) 1240 mm (48.81 in) 1600 mm (62.99 in)
Ground Clearance 20 mm (0.78 in) 20 mm (0.78 in) 20 mm (0.78 in)
Max. Payload 300 kg (661 lbs) 300 kg (661 lbs) 300 kg (661 lbs)
Lifting Height 60 mm (2.36 in) 60 mm (2.36 in)
Navigation & Positioning
Navigation Mode Natural/Road Network/Hybird/Follow
Positioning Mode Laser SLAM/Visual Tag/Visual Semantics
Wi-Fi and Cellular Network Yes(4G/5G, Optional)
  • The information, pictures, and claims made in this document are for reference purposes only

Other Products

Max Series

The powerhouse bringing all the flexibility of Flex to your heavier case- and pallet-picking needs

Apex Series

The most intelligent autonomous forklift, creating a safer and more productive warehouse floor

Conveyor AMRs

Realize autonomous loading & unloading with AS/RS docking

f(x) Fleet Manager

The only operating system connecting to hundreds of robots and your existing systems

Our Mission

Using our AMRs and deep learning software algorithms, our mission is to add value to people’s lives and businesses’ operations. We envision a future where a network of intelligent robots enhances human potential and allows businesses to become the best employers they can be.