Epson SCARA G20-A04CR

Heavy-lifting SCARA robot
Our largest payload SCARA robot, offering impressive 20kg lifting capacity without sacrificing performance.
The G20-Series SCARA robot is particularly suited to high payloads such as large components or packaging units up to 20kg, and offers a large work envelope thanks to its up to one metre arm. The robot takes advantage of Epson's high rigidity arm design to bring high payload and high speed together in one compact package.
SKU: R15S100334
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Epson SCARA G20-A04CR
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High payload without compromise

Thanks to its high arm rigidity, the G20-Series SCARA robot can handle high payloads at high speeds without vibration. It's fast in every area - in assembly and configuration as well as in handling - and particularly adept at applications such as assembly of heavy parts, packaging and palletising as well as loading and unloading.

Compact high performance

G20-Series SCARA robots offer performance among the best in the industry, with outstanding range of motion, and maximum footprint efficiency. Cycle times can be as low as 0.37 seconds, even during extended use. A unique high-rigidity arm design means very low residual vibration, with smooth start and stop motion, even at high speeds.

Outstanding versatility

The G20-Series is the ideal solution for applications in which high speed at maximum precision is required, such as the production of mechanical and electrical parts, pick-and-place applications, equipping with small parts, dosing and feeding.

Flexible Installation

SCARA G-Series robots offer flexible mounting options to suit whatever application you require them for. As well as floor, wall and ceiling mounting,

Key Features

  • Heavy-lifting SCARA robot Payload up to 20kg without compromising speed
  • Large work envelope One-metre arm offers extended work envelope
  • Short cycle times Cycle times can be as low as 0.37 seconds, even during extended use
  • Fully integrated Complete Epson solution including robot, controller and software
  • Versatile and flexible An ideal solution for applications from automotive to pharmaceutical
Tech Specs

Tech Specs

The product features and specifications are subject to change without prior notice
SCARA (4 axis robot)
nom. 10 kg, max. 20 kg
Reach horizontal
1000 mm
Reach Vertical
J3: 390 mm
Reach Orientation
J4: +/- 360 °
Repeatability Horizontal
+/- 0,025 mm
Repeatability Vertical
J3: +/- 0,01 mm
Repeatability Orientation
J4: +/- 0,005 °
Max. range of operation
J3: 390 mm, J2: +/- 152,5 °, J1: +/- 152 °, J4: +/- 360 °
Max. Operating Speed
J1,J2: +/- 11.500 mm/s, J3: +/- 2.350 mm/s, J4: +/- 1.700 °/s
Moment of Inertia
nom. 0,02 kg*m², max. 0,25 kg*m²
User Wires Electric
1x D-Sub 9 pin, 1x D-Sub 15 pin
Ø Outside: 18 mm
Insertion force
250 N
Product weight
50 kg
EPSON RC180, Epson RC620
Mounting option
Cleanroom protection class
Power and signal cable
What's in the box
2 Sets of mounting brackets for the robot controller (RC180), Back-up disc of the robot controller (RC180), Connector for standard I/O, Emergency stop connector, Epson RC+ program CD including simulation software, Epson robot and controller, Grease for shaft (50 g), Installation/safety manual, Mouse and keyboard (for RC620), Power and signal cable (3 m), Set of connectors for user wiring, TP/OP bypass plug (installed before shipment), USB programming cable (for RC180)
Machinery Directive: EN 60204-1, EMC Directive: EN 55011, EMC Directive: EN 60950, RoHS Directive: 2002/92/EC, ANSI/RIA: R15.06-1999, UL 1740-1998