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FANUC CRX-20iA/L

The FANUC CRX-20iA/L is a six-axis collaborative robot with a 20 kg payload and 1,418 mm reach. Its under-flip motion allows it to work in tight spaces. It is controlled by the FANUC R-30iB Plus controller series.

Source checked15/15 values · 2026-10-25FANUCCollaborative robot
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20 kg payloadR 1,4186-AXIS ARMREPEATABILITY ±0.04 mm0400800mmCRX-20iA/L · SIDE ELEVATIONReach envelope to scale · pose schematic
Payload
20kg
Reach
1,418mm
Repeatability
±0.04mm
Max TCP speed
1,000mm/s
IP rating
IP67

Specification

2 sources
Categorycollaborative robot
Axes6
Weight41 kg

Quick answers

What is the payload of the FANUC CRX-20iA/L?
20 kg, per CRX-20iA/L Cobot (fanucamerica.com).
What is the reach of the FANUC CRX-20iA/L?
1418 mm, per CRX-20iA/L Cobot (fanucamerica.com).
What is the repeatability of the FANUC CRX-20iA/L?
±0.04 mm, per CRX-20iA/L Cobot (fanucamerica.com).
How many axes does the FANUC CRX-20iA/L have?
6, per CRX-20iA/L Cobot (fanucamerica.com).
How much does the FANUC CRX-20iA/L weigh?
41 kg, per CRX-20iA/L Cobot (fanucamerica.com).
What is the IP rating of the FANUC CRX-20iA/L?
IP67, per CRX-20iA/L Cobot (fanucamerica.com).
What is the maximum TCP speed of the FANUC CRX-20iA/L?
1000 mm/s, per CRX-20iA/L Cobot (fanucamerica.com).

Study notes

  • Repeatability is specified as ±0.04 mm based on ISO 9283.
  • Input power source accepts 100–120 VAC or 200–240 VAC.
  • Allowable wrist loads are J4 70.0 Nm/4.00 kg·m², J5 64.0 Nm/4.00 kg·m², and J6 30.0 Nm/2.00 kg·m².
  • The datasheet lists motion range values for J1–J6 as 360°, 360°, 540°, 380°, 360°, and 450°.
  • The datasheet distinguishes Collaborative Mode and High Speed Mode maximum speeds; both are listed as 1000 mm/s.

Safety

  • During short-distance motion, the robot may not reach the stated maximum speed; set motion speed according to the system risk assessment.
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