Compact Autonomous Stacker
MBOT20F
A compact 775 mm wide autonomous stacker that works in 1.1 m aisles. 3D vision recognizes pallets, and it rides elevators between floors.

- Min aisle width
- 1.1 m
- Body width
- 775 mm
- Speed
- 5.4 km/h
- LiDAR range
- 50 m
- Lift speed
- 100 mm/s
- 1.1 m Narrow AislesWorks in 1.1 m aisles with 800×750 pallets.
- Small Turning RadiusAbout 1.3 m turning radius for tight spaces.
- 3D Vision Pallet DetectionRecognizes pallets and checks they are seated on the forks.
- Elevator IntegrationRides elevators between floors.
- 24-Hour OperationCharges automatically at portable charging posts, with a manual direct-charging port as well.
- Layered SafetySafety edge, obstacle lasers, and a large e-stop button.
| Spec | Value |
|---|---|
| Load center | 600 mm |
| Min fork height | 84 mm |
| Lift speed | 100 mm/sLowering 50 mm/s |
| Forks | 1000 / 160 / 60 mm560 mm outer width |
Specifications are based on the manufacturer's published data and may vary with site conditions. Max payload and lift height are confirmed at quotation.
- 1.1 m narrow-aisle warehouses
- 24/7 material handling
- Cross-floor transport by elevator
Core specifications of products in the same field, side by side.
| Spec | ||||||||
|---|---|---|---|---|---|---|---|---|
| Max payload | 1,500 kg | 1,500 kg | 2,000 kg | 2,000 kg | 2,000 kg | - | 1,200 kg | 1,200 kg |
| Speed | 4 / 5.6 km/h loaded / empty | 3.6 / 5.4 km/h loaded / empty | 2.9 / 3.6 km/h loaded / empty | 3.6 / 5.4 km/h loaded / empty | 3.6 / 5.4 km/h loaded / empty | 5.4 km/h | 4.5 / 5.0 km/h loaded / empty | - |
| Nav accuracy | ± 10 mm | - | ± 5 ~ 10 mm (pallet) | - | - | - | ± 10 mm | - |
| Runtime | 6 h loaded | 6 h loaded | 6 h loaded | 6 h loaded | 6 h loaded | - | 6 h loaded | 6 h loaded |
| Size (L × W × H) | 1927 × 911 × 1900 mm | 1950 × 950 × 1900 mm | 1663 × 960 × 2005 mm | 1630 × 695 × 1790 mm | 1145 × 660 × 1790 mm | 1610 × 775 × 1920 mm | 3086 × 1126 × 1998 mm | 2381 × 910 × 1899 mm |
| Navigation | Laser SLAM, no reflectors | - | Laser SLAM, no reflectors | Laser SLAM, no markers | Laser navigation | - | - | - |







