The HM Series have the longest arm reach and carry the greatest payload among 4-axis (SCARA) robots. The lineup offers a variety of models.
 

Total arm length: 600 ~ 1,000mm
Vertical stroke(Z): 200 x 300 x 400mm
Maximum payload: 10 / 20kg
Cycle time: 0.29 / 0.31 sec

• Excellent speed performance
  Thanks to its high-power AC servo motor and improved controllability, the standard cycle time is the highest level in its class. With a minimum location repeatability accuracy of ±0.02mm, these products allow precision work and quick micromachining. Overwhelmingly high speed and accurate operation dramatically improves productivity.
   
• High rigidity achieved due to originally designed Z axis
  A rack-and-pinion mechanism and a gravity-balanced air cylinder are adopted for the vertical axis, demonstrating outstanding performance when heavy loads are conveyed.
   
• Standard equipment includes: air piping for tools ( 4 lines ) and electric wiring ( 24 core wires ).
   
• Maximum payload of 20kg
  Maximum payload can be selected from 10kg or 20kg, enabling conveyance of heavy loads.
   
• A wide choice of options is offered.
  The dust-proof, mist-proof type, which can be used under severe use conditions; the overhead-mounted type, which allows construction of space-saving facility environments; and the UL-listed configuration model, which meets the UL standards in the U.S., are offered.
  1. Interference may not be detected depending on workpiece and hand type and operation status. 
  2. The UL-listed configuration model is floor-standing only.