15 / 127Issued: 18.06.2015 Version: Spez KR QUANTEC extra V6
4 Technical data
4 Technical data
4.1 Basic data
Basic data
Type KR 210 R2700 extra
KR 180 R2500 extra
KR 150 R2700 extra
KR 120 R2900 extra
KR 90 R3100 extra
Number of axes 6
Volume of working 
envelope
KR 210 R2700 extra 55 m
3
KR 180 R2500 extra 41 m
3
KR 180 R2500 C extra 41 m
3
KR 150 R2700 extra 55 m
3
KR 150 R2700 C extra 55 m
3
KR 120 R2900 extra 66 m
3
KR 120 R2900 C extra 66 m
3
KR 90 R3100 extra 84 m
3
KR 90 R3100 C extra 84 m
3
Pose repeatability 
(ISO 9283)
±0.06 mm
Working envelope ref-
erence point
Intersection of axes 4 and 5
Weight KR 210 R2700 extra approx. 1068 kg
KR 180 R2500 extra approx. 1059 kg
KR 150 R2700 extra approx. 1068 kg
KR 120 R2900 extra approx. 1084 kg
KR 90 R3100 extra approx. 1092 kg
Principal dynamic 
loads
See “Foundation loads”
Protection rating of the 
robot
IP65
Ready for operation, with connecting cables 
plugged in (according to EN 60529)
Protection rating of the 
F-HP in-line wrist
IP67
Sound level < 75 dB (A) outside the working envelope
Mounting position Floor 
Permissible angle of inclination ≤ 5º
Ceiling
No angle of inclination permissible
Surface finish, paint-
work
Base frame, counterbalancing system and 
motors: black (RAL 9005); moving parts: KUKA 
orange 2567