r30ia fanuc

In the competitive world of industrial automation, FANUC has established itself as one of the leading manufacturers of industrial robots. Among its most well-known models are the R-2000iB and R-2000iC series, specifically designed for heavy load handling, spot welding, and other robust applications in sectors such as automotive, metallurgy, and general manufacturing. Although both belong to the same family of six-axis robots, each series represents a different stage in FANUC’s technological evolution.
FANUC R-2000iB: Established Reliability
Launched in the early 2000s, the R-2000iB series was designed for heavy-duty tasks with a high load-to-weight ratio, proven reliability, and robust construction. This series became a benchmark in the automotive sector for its excellent performance in spot welding, handling large components, and stacking. Thanks to its compact design, iB models can be installed in confined spaces without compromising reach or load capacity.
FANUC R-2000iC: Improved Performance with Optimized Structure
The R-2000iC series, a direct successor to the iB, was launched to incorporate a lighter and more rigid mechanical architecture, along with greater energy efficiency. While maintaining the same application logic, the iC series models include kinematic improvements, smoother trajectories, greater repeatability precision, and a design that facilitates maintenance. The iC is also optimized to integrate with the R-30iB controller and its variants.
Technical Comparison and Capabilities
Feature R-2000iB-165F R-2000iC-165F
Maximum Payload 165 kg 165 kg
Maximum Reach 2,655 mm 2,655 mm
Repeatability Precision ±0.3 mm ±0.2 mm
Compatible Controller R-J3iC, R-30iA R-30iB, R-30iB Plus
Robot Weight 1,170 kg 1,090 kg
Mechanical Structure More robust, heavier Lighter, more efficient
Installation Floor Floor or inverted (depending on model)
Energy Efficiency Standard Optimized
Highlighted Applications by Series
R-2000iB
Spot welding: With reinforced arms and great reach, it is ideal for traditional automotive lines.
Handling of car bodies or heavy structures: Used to move bulky parts with stability.
Loading/unloading machines: In demanding industrial environments.
Popular reference: R-2000iB/165F, one of FANUC’s best-selling models, widely used in the global automotive industry.
R-2000iC
Faster and more precise handling: Thanks to the improvement in structure, it responds better to dynamic trajectories.
Spot welding with lower consumption: More energy-efficient and compatible with next-generation controllers.
Picking of large loads with artificial vision: Easy integration with 2D and 3D vision systems.
Advanced reference: R-2000iC/165F, with the same payload as its predecessor but with better repeatability and efficiency.
Also noteworthy is the R-2000iC/210F, which supports up to 210 kg, ideal for ultra-heavy loads with a reach of 2,655 mm.
Integration and Control
Both series are designed to integrate with FANUC software such as:
ROBOGUIDE for offline simulations.
iRVision for artificial vision.
Force Sensors for force-sensitive tasks (such as assembly)
The main difference lies in controller compatibility:
The iB series links with older controllers like the R-30iA
The iC series leverages the advantages of the R-30iB, which includes better processing, modern interfaces, and lower energy consumption
FANUC R-2000iB/165F
Axes: 6
Payload: 165 kg
Reach: 2,655 mm
Repeatability: ±0.3 mm
Weight: 1,170 kg
Controller: R-30iA / R-J3iC
FANUC R-2000iC/165F
Axes: 6
Payload: 165 kg
Reach: 2,655 mm
Repeatability: ±0.2 mm
Weight: 1,090 kg.
Controller: R-30iB / R-30iB Plus.
Both the R-2000iB and R-2000iC are excellent solutions for demanding industrial environments. The choice between one or the other will depend on the type of plant, budget, integration needs with other systems, and maintenance policies.
R-2000iC: Perfect for modern installations that prioritize efficiency, precision, and easy integration with advanced technologies.
In any case, both series reflect FANUC’s commitment to the continuous evolution of industrial robotics