Main specifications
| Robot version | IRB 4600- 60/2.05 | IRB 4600- 45/2.05 | IRB 4600- 40/2.55 | IRB 4600- 20/2.50 |
| Maximum Load of Robot | 60 kg | 45 kg | 40 kg | 20 kg |
| Number of axis | 6+3 external (up to 36 with MultiMove) | 6+3 external (up to 36 with MultiMove) | 6+3 external (up to 36 with MultiMove) | 6+3 external (up to 36 with MultiMove) |
| Maximum reach | 2050 mm | 2050 mm | 2550 mm | 2510 mm |