ECR20-1777.5 vs SZGH-B2300-E-4
Estun Automation vs SZGH Automation — specs, price, and data-backed comparison.
QUICK TAKE
- SZGH-B2300-E-4 offers the higher payload (50 kg vs 20 kg).
- SZGH-B2300-E-4 offers the longer reach (2.3 m vs 1.78 m).
SPECIFICATIONS COMPARED
| ECR20-1777.5 | SZGH-B2300-E-4 | |
|---|---|---|
| Company | Estun Automation | SZGH Automation |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Released: | — | 2026 |
| Weight | — | 660 kg |
| Payload | 20 kg | 50 kg |
| Reach | 1.78 m | 2.3 m |
| Degrees of Freedom | — | 4 |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the ECR20-1777.5 and the SZGH-B2300-E-4?
ECR20-1777.5 is made by Estun Automation, while SZGH-B2300-E-4 is made by SZGH Automation. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the ECR20-1777.5 or the SZGH-B2300-E-4?
The SZGH-B2300-E-4 has the higher payload at 50 kg, compared to 20 kg for the ECR20-1777.5.


