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Bag Gripper


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Custom Riser


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Deluxe Safety Package


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Operator Station


M-420iA Information

The FANUC M-420iA industrial robot is designed for a variety of high-speed manufacturing applications including packaging, palletizing, material handling, machine load/unload, and parts transfer. With its 4 axes of motion and a 40kg payload, the M420iA Rj3iB is an excellent palletizing robotics system, and moves with speed and accuracy.  The four-axis dexterity of the M-420iA allows access to multiples packaging lines with one unit.

The M-420/iA food version is IP65 rated for wipe down and low pressure rinse with water and sanitizes.  This M-420iA version has additional features designed to meet the requirements of the food industry. The grease used internally is food grade and the cables are enclosed to reduce maintenance requirements.  Suited for secondary (packaged) food products, the robot arm is designed to prevent moisture retention, bacteria growth, and rust. 

RobotWorx offers new and used M-420iA robots to enable a wide range of needs to be met for the customer. All used robots go through an extensive reconditioning process and include the RobotWorx Value Package

Both new and used FANUC M-420iA robots are supported by the R-J3iB intelligent robot control system which provides precise motion control and consistent performance.  It has linear motion speeds, up to 4200 mm/sec, and dedicated pneumatic and electrical (8 digital inputs/8 digital outputs) connections at wrist to simplify users end-of-arm tooling design and integration.

Robot Specifications
Axes: 4
Payload: 40kg
H-Reach: 1855mm
Repeatability: ± 0.5mm
Robot Mass: 620kg
Structure: Vertically Articulated
Mounting: floor
Robot Motion Speed
J1 180 °/s (3.14 rad/s)
J2 200 °/s (3.49 rad/s)
J3 200 °/s (3.49 rad/s)
J4 350 °/s (6.11 rad/s)
Robot Motion Range
J1 ±160°
J2 +80° - 35°
J3 +10° - 100°
J4 ±270°
Robot Controllers
Robotic Applications
Machine Loading