AI WORKER comes in two “Follower” versions depending on your use case.
FFW-SG2 is the mobile version: omnidirectional Swerve Drive base, additional sensors (LiDAR, IMU) and battery power to operate in changing environments.
FFW-BG2 is a stationary version (no mobile base), designed for a fixed workstation use with AC power and direct Ethernet integration. Both share the same manipulation core: dual 7-DOF arms, grippers, head, lift and an Jetson AGX Orin 32GB computer.
| Feature | FFW-SG2 (Mobile) | FFW-BG2 (Stationary) |
| Dimensions (L × W × H) | 604 × 602 × 1,623 mm | 604 × 564 × 1,607 mm |
| Weight | 90 kg | 85 kg |
| Degrees of freedom (DOF) | Total 25 DOF Arms 7 DOF × 2 · Gripper 1 DOF × 2 · Head 2 DOF · Lift 1 DOF · Mobile 6 DOF | Total 19 DOF Arms 7 DOF × 2 · Gripper 1 DOF × 2 · Head 2 DOF · Lift 1 DOF |
| Arm reach | 641 mm (to wrist) + hand | 641 mm (to wrist) + hand |
| Arm payload (nominal) | 3.0 kg (single arm) / 6.0 kg (dual arm) | 3.0 kg (single arm) / 6.0 kg (dual arm) |
| Arm payload (peak) | 5.0 kg (single arm) / 10.0 kg (dual arm) | 5.0 kg (single arm) / 10.0 kg (dual arm) |
| Base / mobility | Swerve Drive | None (fixed workstation) |
| Travel speed | 1.5 m/s | — |
| Power | Battery 25V, 80Ah (2,040Wh) | AC powered via SMPS: 24VDC, 80A, 1,920W |
| Sensors | RGBD × 3 · LiDAR × 2 · IMU | RGBD × 3 |
| Host interface | Ethernet (Wi-Fi router up to 1 Gbps) | Ethernet (direct connection to host PC) |
| Internal communication | RS-485 · 4 Mbps | RS-485 · 4 Mbps |
| Computer | NVIDIA Jetson AGX Orin 32GB | NVIDIA Jetson AGX Orin 32GB |
| Software | ROS 2 · Python · C++ · Web UI | ROS 2 · Python · C++ · Web UI |
| Operating temperature | 0 to 40°C | 0 to 40°C |
| Exterior materials | Aluminum, plastic | Aluminum, plastic |
To select the right version, start by qualifying your environment: do you need autonomous movement (navigation, obstacle avoidance, multi-station tasks)? If yes, FFW-SG2 (Swerve Drive, LiDAR, battery) is the best fit. If your application is a repeatable task on a fixed workstation (inspection cell, assembly station), FFW-BG2 is often easier to integrate (AC power, direct Ethernet).