ER-4iA vs QKM SCARA PG6X
FANUC vs QKM Technologies — specs, price, and data-backed comparison.
QUICK TAKE
- QKM SCARA PG6X offers the higher payload (6 kg vs 4 kg).
- ER-4iA offers the lighter build (20 kg vs 33 kg).
SPECIFICATIONS COMPARED
| ER-4iA | QKM SCARA PG6X | |
|---|---|---|
| Company | FANUC | QKM Technologies |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Released: | 2020 | — |
| Weight | 20 kg | 33 kg |
| Payload | 4 kg | 6 kg |
| Reach | 550 mm | 550 mm |
| Degrees of Freedom | 6 | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the ER-4iA and the QKM SCARA PG6X?
ER-4iA is made by FANUC, while QKM SCARA PG6X is made by QKM Technologies. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the ER-4iA or the QKM SCARA PG6X?
The QKM SCARA PG6X has the higher payload at 6 kg, compared to 4 kg for the ER-4iA.


