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FANUC M-900iB/280L

The FANUC M-900iB/280L is a six-axis industrial robot in the M-900 series. It has a 280 kg maximum payload at the wrist, a 3103 mm reach, 1600 kg mechanical weight, and ±0.1 mm repeatability. It is compatible with R-30iB Plus A-Cabinet and B-Cabinet controllers and is used for heavy workpiece handling, layer palletizing, and spot welding.

Source checked21/21 values · 2026-10-25FANUCIndustrial robot
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280 kg payloadR 3,1036-AXIS ARMREPEATABILITY ±0.1 mm01,0002,000mmM-900iB/280L · SIDE ELEVATIONReach envelope to scale · pose schematic
Payload
280kg
Reach
3,103mm
Repeatability
±0.1mm
Axes
6
Weight
1,600kg

Specification

2 sources
Categoryindustrial robot
Power consumption3 kW

Joints

NameMax speed (°/s)
J1110
J2105
J3100
J4125
J5125
J6205

Quick answers

What is the payload of the FANUC M-900iB/280L?
280 kg, per M-900iB/280L (fanucamerica.com).
What is the reach of the FANUC M-900iB/280L?
3103 mm, per M-900iB/280L (fanucamerica.com).
What is the repeatability of the FANUC M-900iB/280L?
±0.1 mm, per M-900iB/280L (fanucamerica.com).
How many axes does the FANUC M-900iB/280L have?
6, per M-900iB/280L (fanucamerica.com).
How much does the FANUC M-900iB/280L weigh?
1600 kg, per M-900iB/280L (fanucamerica.com).

Study notes

  • The document labels M-900iB/280L as 'Long arm'.
  • The mechanical unit uses a supporting parallel link arm.
  • Mounting options are floor, ceiling and angle.
  • Controller series is R-30iB Plus.
  • Motion range totals are J1 370°, J2 151°, J3 224°, J4 720°, J5 250° and J6 720°.
  • J4/J5/J6 moment/inertia ratings are 1700 N·m/215 kg·m², 1700 N·m/215 kg·m² and 950 N·m/140 kg·m².
  • Optional severe dust and liquid protection (SDLP) is available.

Safety

  • Body protection is IP54 standard or IP56 optional; wrist and J3 arm protection is IP67.
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