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FANUC M-20iB/25

The FANUC M-20iB/25 is a six-axis industrial robot with a 25 kg payload and 1853 mm reach. It weighs 210 kg and has a repeatability of ±0.02 mm. The robot is fully encapsulated to IP67 and is controlled by the R-30iB Plus controller.

Source checked21/21 values · 2026-10-25FANUCIndustrial robot
Hover to measure reach
25 kg payloadR 1,8536-AXIS ARMREPEATABILITY ±0.02 mm01,0002,000mmM-20iB/25 · SIDE ELEVATIONReach envelope to scale · pose schematic
Payload
25kg
Reach
1,853mm
Repeatability
±0.02mm
IP rating
IP67
Axes
6

Specification

2 sources
Categoryindustrial robot
Weight210 kg
Power consumption1 kW

Joints

NameMax speed (°/s)
J1205
J2205
J3260
J4415
J5415
J6880

Quick answers

What is the payload of the FANUC M-20iB/25?
25 kg, per FANUC M-20iB/25 Robot - Light to Medium Payload Robot (fanucamerica.com).
What is the reach of the FANUC M-20iB/25?
1853 mm, per FANUC M-20iB/25 Robot - Light to Medium Payload Robot (fanucamerica.com).
What is the repeatability of the FANUC M-20iB/25?
±0.02 mm, per FANUC M-20iB/25 Robot - Light to Medium Payload Robot (fanucamerica.com).
How many axes does the FANUC M-20iB/25 have?
6, per FANUC M-20iB/25 Robot - Light to Medium Payload Robot (fanucamerica.com).
How much does the FANUC M-20iB/25 weigh?
210 kg, per FANUC M-20iB/25 Robot - Light to Medium Payload Robot (fanucamerica.com).
What is the IP rating of the FANUC M-20iB/25?
IP67, per FANUC M-20iB/25 Robot - Light to Medium Payload Robot (fanucamerica.com).

Study notes

  • Repeatability is based on ISO 9283.
  • Motion range totals listed: J1 340° (360° optional), J2 240°, J3 303°, J4 400°, J5 290°, J6 540°.
  • Compared with the previous M-20iA model, payload increased from 20 kg to 25 kg and axis speeds increased by 21 percent.
  • The model is integrated into FANUC ROBOGUIDE offline programming software.
  • Options are available for clean room, food handling and parts washing environments.
  • Two integrated solenoid valves are standard.
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