F4-2000 (4.5m) vs ROBO Fork15
Wesar Intelligence vs Nakanishi Metal Works (NKC) — specs, price, and data-backed comparison.
QUICK TAKE
- F4-2000 (4.5m) offers the higher payload (2,000 kg vs 1,500 kg).
- F4-2000 (4.5m) offers the faster top speed (4.32 km/h vs 3.6 km/h).
- F4-2000 (4.5m) offers the lighter build (1,320 kg vs 1,915 kg).
SPECIFICATIONS COMPARED
| F4-2000 (4.5m) | ROBO Fork15 | |
|---|---|---|
| Company | Wesar Intelligence | Nakanishi Metal Works (NKC) |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Weight | 1,320 kg | 1,915 kg |
| Payload | 2,000 kg | 1,500 kg |
| Speed | 4.32 km/h | 3.6 km/h |
| Battery Life | — | 300 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 F4-2000 (4.5m) and the ROBO Fork15?
F4-2000 (4.5m) is made by Wesar Intelligence, while ROBO Fork15 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 F4-2000 (4.5m) or the ROBO Fork15?
The F4-2000 (4.5m) has the higher payload at 2,000 kg, compared to 1,500 kg for the ROBO Fork15.
Which is faster, the F4-2000 (4.5m) or the ROBO Fork15?
The F4-2000 (4.5m) has the higher top speed at 4.32 km/h, compared to 3.6 km/h for the ROBO Fork15.


