Kuka IONTEC KR 20 R3100 User Manual

Fig. 4-39: KR 50 R2500, payload diagram
The KR 50 R2500 is designed for a rated payload of 50 kg in order to op-
timize the dynamic performance of the robot. The maximum payload of
61 kg applies only if the position of the center of mass is 0 mm and a
supplementary load optimized for the load case is mounted. The specific
load case must be verified using KUKA.Load or KUKA Compose. For fur-
ther consultation, please contact KUKA Support.
Mounting flange D=100
Robot wrist type ZH70
Mounting flange see drawing
Mounting flange (hole circle) 100 mm
Screw grade 10.9
Screw size M8
Number of fastening threads 9
Depth of engagement min. 14 mm, max. 20 mm
Locating element
8
H7
In-line wrist type IW70
The mounting flange is depicted (>>> Fig. 4-40) with axes 4 and 6 in the
zero position.
KR IONTEC
80/344 | www.kuka.com MA KR IONTEC V4 | Issued: 11.05.2021
Technical data

Kuka IONTEC KR 20 R3100 Specifications

General

Payload	20 kg
Reach	3100 mm
Repeatability	±0.06 mm
Number of Axes	6
Controller	KR C4
Protection Rating	IP65
Mounting Position	Floor, ceiling, wall