Welding Robot Yaskawa Motoman AR900

The MOTOMAN AR900 is a compact high-speed 6-axis robot which provides accurate performance to achieve optimal results in extremely difficult conditions and especially for the high demands of arc welding applications.
Common Characteristics
With a payload of up to 7 kg and a working range of 900 mm, this robot enables welding of a broad variety of small workpieces with high quality results. The applicable inertia and axis speeds have been significantly raised, which leads to a “best in class” performance, speed and acceleration. The slim, straight and symmetrical arm design minimizes interference with peripherals even in small workspaces. The MOTOMAN AR900 is easy to clean and well protected (by protection class IP67) against dust or coolants. Cable routing is possible from the side of the robot socket or from the bottom through the base plate (option). This enables an easy and space-saving integration into its environment.

Parameter Value
Controlled axes 6 pcs
Max. payload 7 kg
Max. working range 927 mm
Repeatability 0.03 mm
Weight 34 kg


MOTOMAN YRC1000 industrial robot controller

The MOTOMAN YRC1000 is a compact, fast and flexible controller for MOTOMAN robots that combines high performance robot control in a small footprint cabinet with volume of 125 litres and a maximum weight of 70 kg. Besides the typical YASKAWA controller functionality, the YRC1000 includes additional functional improvements. Speed of the controller has been increased by lowering a ladder scanning time.



Dimensions 598 (W) x 490 (H) x 427 (D) mm
Approx. weight 70 kg
Cooling system Indirect cooling
Ambient temperature During operation: 0°C to +45°C
During storage: -10°C to +60°C
Relative humidity 90 % Max.
Power supply 380-440 VAC (+10 %, -15 %), 50/60 Hz (±2 %)
Protection class IP 54
Digital I/O's Specialized signals: 19 inputs and 6 outputs
General signals: 40 inputs and 40 outputs
Programming capacity JOB: 200,000 steps, 10,000 instructions

Technical Specifications
Technical Specifications