In today’s industrial world, automation of robotics manufacturing processes has become popular.
Industrial robots
have proven to increase the quality, performance, manufacturing speed, and safety of employees.
However, choosing the right industrial robot for your production line can feel daunting — especially
for new robotics users — thanks to the many manufacturers and model types available.
Below is a list of key considerations to simplify the decision-making process and ensure you choose the
right industrial robot.
1. Application
When choosing an industrial robot, the first thing to consider is the application it will perform. This
helps reduce options because robots are generally categorized by application type.
For example:
- For TIG welding — consider robots like the FANUC Arc Mate 100iC or the Motoman MA1400.
- For material handling — the FANUC M-20iA may be ideal.
- For plasma welding/cutting — FANUC Arc Mate 120iBe can perform both.
If you expect your application needs to change in the future, choose a robot with versatility. Robotics
systems that can be redeployed offer long-term value.
2. Payload
After narrowing options by application, the next factor is payload — the maximum weight a robot
can handle. Payload includes both the workpiece and the end-of-arm tooling.
If lifting heavy components, choose high-payload robots such as the FANUC M-900iA/600 or ABB IRB 7600-500.
3. Distance
Consider how far the robot must reach during operation. Robots have both vertical and horizontal reach
ratings:
- Vertical reach: Lowest point to highest point the wrist can reach.
- Horizontal reach: Maximum distance outward from the robot’s base.
For longer reach requirements, many manufacturers offer long-arm versions like the
FANUC R-2000iC/125L.
Robots can also be mounted on track systems to increase the work envelope.
4. Axis of a Robot
A robot’s number of axes determines its movement freedom. Most industrial robots today have
six axes, offering human-like motion and flexibility.
More axes mean greater ability to adapt to future tasks and reach difficult angles.
5. Work Environment
The robot’s operating environment is critical. Not all robots are suitable for all conditions.
IP ratings help determine compatibility:
- Cleanroom environments → Special cleanroom-rated robots
- Harsh, dusty, or wet environments → IP67-rated robots like the FANUC M-710iC
These factors ensure the robot is durable and safe in its working conditions.
There are many additional considerations when selecting the perfect industrial robot, but these are the
core areas every buyer should evaluate.
