FANUC
P-20iB
Four-axis door-opening robot that partners a paint robot rather than spraying itself - 1,475 mm reach, a 1,500 deg/s J4 and a compact home-position footprint so it folds out of the paint robot’s way. Mounts on a pedestal or a rail. FANUC publishes no payload rating for it.
💲 Price on application
Full specifications
Performance
How much it lifts, how far it reaches, how precisely it repeats.
- Reach
Maximum horizontal distance from the base axis to the wrist — defines the size of the work area. Higher means a larger envelope.
- 1,475 mm 40th pct in class
- Axes (DOF)
Number of independently driven joints / degrees of freedom. 6 is standard for articulated arms; 4 for SCARA/palletizers; 7 adds elbow redundancy.
- 4
Motion range & speed
Per-axis travel limits and rotational speeds.
Motion range and maximum speed per joint.
| Axis | Range | Max speed |
|---|---|---|
| J1 | — | 50 °/s |
| J2 | — | 50 °/s |
| J3 | — | 300 °/s |
| J4 | — | 1500 °/s |
Physical
Size, mass and how it mounts.
- Robot weight
Mass of the manipulator (arm) without controller. Lighter eases mounting and mobile use; heavier often means stiffer/higher payload.
- 200 kg
- Mounting
Orientations the robot can be installed in (floor, ceiling/inverted, wall, tilted, mobile base).
- floor, rail
Power & controller
Electrical supply and the control cabinet that drives it.
- Controller
The control cabinet / unit that runs the robot.
- R-30iB Plus
Safety
Standards met and collaborative-operation capability.
- Collaborative
Whether the robot is designed to work safely next to people without fencing (power-and-force-limited).
- No
Control & software
Programming, languages and ecosystem.
- Programming
How the robot is taught: pendant, hand-guiding (lead-through), block/flow-chart, scripting, offline simulation.
- teach-pendant, offline-sim
- Languages
Native robot programming language(s) — e.g. KRL (KUKA), RAPID (ABB), URScript (UR), INFORM (Yaskawa).
- KAREL, TP
- Teach pendant
The handheld programming/jog device supplied.
- iPendant Touch
- Offline programming
Whether programs can be built and validated offline in a digital twin before deployment.
- Yes
Specifications sourced from FANUC official datasheet ↗. Specs last verified 2026-08-06.
Owner reviews
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Frequently asked questions
What is the reach of the FANUC P-20iB? +
The FANUC P-20iB has a maximum reach of 1,475 mm (1.48 m).
How many axes does the FANUC P-20iB have? +
The FANUC P-20iB is a 4-axis articulated arm robot.
What is the FANUC P-20iB used for? +
The FANUC P-20iB is typically used for painting, material-handling.
What controller does the FANUC P-20iB use? +
The FANUC P-20iB runs on the R-30iB Plus controller.
How much does the FANUC P-20iB cost? +
FANUC P-20iB: Price on application. Industrial robots are typically quoted per project through authorized distributors.
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