ROBO Rook vs RTB10
Nakanishi Metal Works (NKC) vs i-Cow — specs, price, and data-backed comparison.
QUICK TAKE
- RTB10 offers the faster top speed (6.12 km/h vs 3.6 km/h).
- RTB10 offers the lighter build (210 kg vs 260 kg).
SPECIFICATIONS COMPARED
| ROBO Rook | RTB10 | |
|---|---|---|
| Company | Nakanishi Metal Works (NKC) | i-Cow |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Weight | 260 kg | 210 kg |
| Payload | 1,000 kg | 1,000 kg |
| Speed | 3.6 km/h | 6.12 km/h |
| Battery Life | 240 min | — |
| Connectivity | Wi-Fi IEEE 802.11a/b/g/n; Bluetooth 4.0+EDR/LR (manual) | Fleet scheduling system; VDA 5050 |
| Software / AI | PLC sequence control | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the ROBO Rook and the RTB10?
ROBO Rook is made by Nakanishi Metal Works (NKC), while RTB10 is made by i-Cow. Both are industrial-robots, so the differences come down to price and specifications.
Which is faster, the ROBO Rook or the RTB10?
The RTB10 has the higher top speed at 6.12 km/h, compared to 3.6 km/h for the ROBO Rook.


