ROBO Fork15 vs SEIT1500S
Nakanishi Metal Works (NKC) vs Milvus Robotics — specs, price, and data-backed comparison.
QUICK TAKE
- SEIT1500S offers the higher payload (1,800 kg vs 1,500 kg).
- SEIT1500S offers the faster top speed (5.4 km/h vs 3.6 km/h).
- SEIT1500S offers the longer runtime (840 min vs 300 min).
SPECIFICATIONS COMPARED
| ROBO Fork15 | SEIT1500S | |
|---|---|---|
| Company | Nakanishi Metal Works (NKC) | Milvus Robotics |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Weight | 1,915 kg | — |
| Payload | 1,500 kg | 1,800 kg |
| Speed | 3.6 km/h | 5.4 km/h |
| Battery Life | 300 min | 840 min |
| Connectivity | Wireless LAN | — |
| Software / AI | NKC PC route-setting and fleet management | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the ROBO Fork15 and the SEIT1500S?
ROBO Fork15 is made by Nakanishi Metal Works (NKC), while SEIT1500S is made by Milvus Robotics. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the ROBO Fork15 or the SEIT1500S?
The SEIT1500S has the higher payload at 1,800 kg, compared to 1,500 kg for the ROBO Fork15.
Which is faster, the ROBO Fork15 or the SEIT1500S?
The SEIT1500S has the higher top speed at 5.4 km/h, compared to 3.6 km/h for the ROBO Fork15.
Which has the longer battery life, the ROBO Fork15 or the SEIT1500S?
The SEIT1500S has the higher runtime at about 840 minutes, compared to about 300 minutes for the ROBO Fork15.


