cocobo vs REBORG-Z
SECOM vs ALSOK — specs, price, and data-backed comparison.
QUICK TAKE
- cocobo offers the faster top speed (6 km/h vs 4.6 km/h).
- cocobo offers the longer runtime (180 min vs 120 min).
- cocobo offers the lighter build (135 kg vs 180 kg).
- cocobo is the newer platform (2,022 vs 2,019).
SPECIFICATIONS COMPARED
| cocobo | REBORG-Z | |
|---|---|---|
| Company | SECOM | ALSOK |
| Category | Mobile-Robots | Mobile-Robots |
| Price: | Not announced | ¥12,000,000 |
| Released: | 2022 | 2019 |
| Weight | 135 kg | 180 kg |
| Speed | 6 km/h | 4.6 km/h |
| Battery Life | 180 min | 120 min |
| Connectivity | 5G, LTE, Wi-Fi | Reports to ALSOK control centres and on-site guards |
| Software / AI | AI detection; monitoring console PC; cloud integration (elevators, building systems) | — |
FREQUENTLY ASKED QUESTIONS
What is the difference between the cocobo and the REBORG-Z?
cocobo is made by SECOM, while REBORG-Z is made by ALSOK. Both are mobile-robotss, so the differences come down to price and specifications.
Which is cheaper, the cocobo or the REBORG-Z?
The REBORG-Z is listed at ¥12,000,000; pricing for the cocobo has not been publicly announced.
Which is faster, the cocobo or the REBORG-Z?
The cocobo has the higher top speed at 6 km/h, compared to 4.6 km/h for the REBORG-Z.
Which has the longer battery life, the cocobo or the REBORG-Z?
The cocobo has the higher runtime at about 180 minutes, compared to about 120 minutes for the REBORG-Z.


