OYA Junior vs ROBO Rook
Modoya vs Nakanishi Metal Works (NKC) — specs, price, and data-backed comparison.
QUICK TAKE
- ROBO Rook offers the higher payload (1,000 kg vs 500 kg).
- OYA Junior offers the faster top speed (7.2 km/h vs 3.6 km/h).
SPECIFICATIONS COMPARED
| OYA Junior | ROBO Rook | |
|---|---|---|
| Company | Modoya | Nakanishi Metal Works (NKC) |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Weight | — | 260 kg |
| Payload | 500 kg | 1,000 kg |
| Speed | 7.2 km/h | 3.6 km/h |
| Battery Life | — | 240 min |
| Connectivity | — | Wi-Fi IEEE 802.11a/b/g/n; Bluetooth 4.0+EDR/LR (manual) |
| Software / AI | — | PLC sequence control |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the OYA Junior and the ROBO Rook?
OYA Junior is made by Modoya, while ROBO Rook is made by Nakanishi Metal Works (NKC). Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the OYA Junior or the ROBO Rook?
The ROBO Rook has the higher payload at 1,000 kg, compared to 500 kg for the OYA Junior.
Which is faster, the OYA Junior or the ROBO Rook?
The OYA Junior has the higher top speed at 7.2 km/h, compared to 3.6 km/h for the ROBO Rook.


