F4-2000 (4.5m) vs KW1050B-2100
Wesar Intelligence vs Shandong Kewei Robot — specs, price, and data-backed comparison.
QUICK TAKE
- F4-2000 (4.5m) offers the higher payload (2,000 kg vs 50 kg).
- KW1050B-2100 offers the lighter build (540 kg vs 1,320 kg).
SPECIFICATIONS COMPARED
| F4-2000 (4.5m) | KW1050B-2100 | |
|---|---|---|
| Company | Wesar Intelligence | Shandong Kewei Robot |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Weight | 1,320 kg | 540 kg |
| Payload | 2,000 kg | 50 kg |
| Reach | — | 2.1 m |
| Degrees of Freedom | — | 6 |
| Speed | 4.32 km/h | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the F4-2000 (4.5m) and the KW1050B-2100?
F4-2000 (4.5m) is made by Wesar Intelligence, while KW1050B-2100 is made by Shandong Kewei Robot. 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 KW1050B-2100?
The F4-2000 (4.5m) has the higher payload at 2,000 kg, compared to 50 kg for the KW1050B-2100.


