IRB 5720-155/3.0 vs SR50A-50/2.15
ABB Robotics vs SIASUN Robot & Automation Co., Ltd. — specs, price, and data-backed comparison.

IRB 5720-155/3.0
ABB Robotics
Not announced

SR50A-50/2.15
SIASUN Robot & Automation Co., Ltd.
Not announced
QUICK TAKE
- IRB 5720-155/3.0 offers the higher payload (155 kg vs 50 kg).
- IRB 5720-155/3.0 offers the longer reach (3 m vs 2.16 m).
- SR50A-50/2.15 is the newer platform (2,025 vs 2,022).
SPECIFICATIONS COMPARED
| IRB 5720-155/3.0 | SR50A-50/2.15 | |
|---|---|---|
| Company | ABB Robotics | SIASUN Robot & Automation Co., Ltd. |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Released: | 2022 | 2025 |
| Weight | 590 kg | — |
| Payload | 155 kg | 50 kg |
| Reach | 3 m | 2.16 m |
| Degrees of Freedom | 6 | 6 |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the IRB 5720-155/3.0 and the SR50A-50/2.15?
IRB 5720-155/3.0 is made by ABB Robotics, while SR50A-50/2.15 is made by SIASUN Robot & Automation Co., Ltd.. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the IRB 5720-155/3.0 or the SR50A-50/2.15?
The IRB 5720-155/3.0 has the higher payload at 155 kg, compared to 50 kg for the SR50A-50/2.15.
