ROBO Rook vs VTA20/30
Nakanishi Metal Works (NKC) vs i-Cow — specs, price, and data-backed comparison.
QUICK TAKE
- VTA20/30 offers the higher payload (2,000 kg vs 1,000 kg).
- VTA20/30 offers the faster top speed (5.4 km/h vs 3.6 km/h).
- ROBO Rook offers the lighter build (260 kg vs 867 kg).
SPECIFICATIONS COMPARED
| ROBO Rook | VTA20/30 | |
|---|---|---|
| Company | Nakanishi Metal Works (NKC) | i-Cow |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Weight | 260 kg | 867 kg |
| Payload | 1,000 kg | 2,000 kg |
| Speed | 3.6 km/h | 5.4 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 VTA20/30?
ROBO Rook is made by Nakanishi Metal Works (NKC), while VTA20/30 is made by i-Cow. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the ROBO Rook or the VTA20/30?
The VTA20/30 has the higher payload at 2,000 kg, compared to 1,000 kg for the ROBO Rook.
Which is faster, the ROBO Rook or the VTA20/30?
The VTA20/30 has the higher top speed at 5.4 km/h, compared to 3.6 km/h for the ROBO Rook.


