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HS series, small size 4-axis robots, with outstanding high-speed and repeatability. Space-saving models for a broad range of applications!

  • Outstanding speed and repeatability
  • Compact, space-saving design
  • High payload capacity (max 5 kg)
  • High maximum moment of inertia (0.1 kgm⊃2;) allows wide range of end effectors and applications
Model Name Arm length Basic cycle time* Position repeatability
HS-4535*G 350 mm 0.35 sec. ±0.015 mm
HS-4545*G 450 mm 0.35 sec. ±0.020 mm
HS-4555*G 550 mm 0.35 sec. ±0.020 mm
*With 2 kg payload


The HS-Series compact, four-axis SCARA robots offer the highest speed and repeatability in their class. Although these small industrial robots have a compact, space-saving design, they have a large load-handling capability, with a maximum payload of 5 kg. In addition, their large, 0.1 kgm⊃2; maximum allowable moment of inertia enables a wide range of end effectors and applications. All HS-Series robots are available in dust- and mistproof (IP65) or ISO 4 (class 10) cleanroom configurations. ANSI and CE compliance allows global deployment. UL-listed models are available for both the U.S. and Canada.

Choice of configurations

  • Basic (IP40), Bellows on 3rd axis (IP40/60)
  • Dust & Mistproof (IP65)
  • Cleanroom (Class 10)


One of the highest applicable maximum moments of inertia in their class.


450 and 550 mm reaches

ANSI/CE compliant and UL listed included

UL listed ; HS4535*G-UL, HS4545*G-UL, HS-4555*G-UL