DENSO Robotics HM-4A70*

The DENSO Robotics HM-4A70* is a four-axis SCARA robot with a 700 mm reach and a 20 kg payload. It uses absolute encoders and AC servomotors on all joints, with a Z-axis brake and air-balanced cylinder. J1+J2 repeatability is ±0.02 mm.

Source checked17/17 values · 2026-10-26DENSO RoboticsScara robot
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R 700 mmPAYLOAD 20 kgREPEATABILITY ±0.02 mm1 mm = 0.21000000000000002 pxHM-4A70* · TOP VIEWReach to scale · J1 ±165°
Payload
20kg
Reach
700mm
Repeatability
±0.02mm
Max TCP speed
9,570mm/s
IP rating
IP20

Specification

1 source
Categoryscara robot
Axes4

Joints

NameRange min (°)Range max (°)Max speed (°/s)
J1-165165
J2-147147
T-3603601,540

Motion range per axis

arc = published range
J1
-165° / 165°
J2
-147° / 147°
T
720°1,540°/s

Quick answers

What is the payload of the DENSO Robotics HM-4A70*?
20 kg, per HM Series 4-axis SCARA Robots | DENSO Robotics (densorobotics.com).
What is the reach of the DENSO Robotics HM-4A70*?
700 mm, per HM Series 4-axis SCARA Robots | DENSO Robotics (densorobotics.com).
What is the repeatability of the DENSO Robotics HM-4A70*?
±0.02 mm, per HM Series 4-axis SCARA Robots | DENSO Robotics (densorobotics.com).
How many axes does the DENSO Robotics HM-4A70* have?
4, per HM Series 4-axis SCARA Robots | DENSO Robotics (densorobotics.com).
What is the IP rating of the DENSO Robotics HM-4A70*?
IP20, per HM Series 4-axis SCARA Robots | DENSO Robotics (densorobotics.com).
What is the maximum TCP speed of the DENSO Robotics HM-4A70*?
9570 mm/s, per HM Series 4-axis SCARA Robots | DENSO Robotics (densorobotics.com).

Study notes

  • Z-axis stroke is selected by the asterisk in the model name: *1 = 100 mm, *A = 150 mm, *2 = 200 mm, *3 = 300 mm, *4 = 400 mm; 100 mm and 150 mm are special specifications.
  • Maximum allowable inertia moment is 0.45 kgm².
  • Approximate weight is 53–56 kg.

Safety

  • ANSI and CE compliant.
  • Z-axis brake is provided.
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