KR 6 R900-2 vs RML63
KUKA vs Realman (Beijing) Intelligent Technology Co., Ltd. — specs, price, and data-backed comparison.
QUICK TAKE
- KR 6 R900-2 offers the higher payload (6 kg vs 3 kg).
- KR 6 R900-2 offers the longer reach (901 mm vs 900 mm).
- RML63 offers the lighter build (10 kg vs 52 kg).
SPECIFICATIONS COMPARED
| KR 6 R900-2 | RML63 | |
|---|---|---|
| Company | KUKA | Realman (Beijing) Intelligent Technology Co., Ltd. |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Released: | 2016 | — |
| Weight | 52 kg | 10 kg |
| Payload | 6 kg | 3 kg |
| Reach | 901 mm | 900 mm |
| Degrees of Freedom | 6 | 6 |
| Battery Life | 24 hours | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the KR 6 R900-2 and the RML63?
KR 6 R900-2 is made by KUKA, while RML63 is made by Realman (Beijing) Intelligent Technology Co., Ltd.. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the KR 6 R900-2 or the RML63?
The KR 6 R900-2 has the higher payload at 6 kg, compared to 3 kg for the RML63.


