ABB IRB 760PT Slashes Cycle Times 25% in Auto Presses

Press Tending Breakthrough

ABB unveils the IRB 760PT, a specialized variant of its IRB 760 family tailored for automotive press automation, delivering 25% faster cycle times than competing robot-based solutions. This four-axis powerhouse handles loads up to 450 kg across a 3.18-meter reach, transforming high-volume stamping operations by minimizing downtime and boosting throughput. Manufacturers now face fewer disruptions during part transfers between presses, as the robot's design eliminates reorientation needs when paired with linear rails or Twin Xbar systems. Early adopters report seamless integration into existing lines, signaling a shift toward more agile production in vehicle assembly.

Speed Redefines Efficiency

Engineers at ABB optimized the IRB 760PT's high-torque wrist and elongated arm to execute rapid, precise maneuvers under heavy loads, achieving up to 880 cycles per hour in demanding cycles. Unlike traditional setups requiring multiple robots, this single unit manages full-layer handling and press tending with fluid transitions, slashing operational costs. Its compact footprint slips into tight spaces, enabling factories to retrofit without major overhauls. Industry observers note this innovation disrupts legacy automation, promising higher output for electric vehicle chassis and body panel production.

Precision Engineering Edge

Patented QuickMove and TrueMove software powers the IRB 760PT, ensuring path accuracy down to 0.05 mm repeatability even at peak speeds. This breakthrough in motion control handles delicate stampings without compromising velocity, protecting sensitive automotive components from damage. Robust IP67 construction withstands harsh shop floors, while integrated options for signals and air supply streamline connectivity. ABB's focus on uptime through rigid mechanics sets a new benchmark, allowing continuous runs that outpace human operators in consistency and endurance.

Auto Factory Transformations

In real-world deployments, the IRB 760PT excels at transferring sheet metal between consecutive presses, optimizing space and reducing floor footprints by avoiding bulky conveyors. Automotive giants leverage it for depalletizing raw materials, tending massive hydraulic presses, and even light assembly tasks, accelerating lines from fenders to frames. One integrator highlighted its role in doubling shift productivity for heavy truck parts, underscoring versatility beyond palletizing into dynamic material flows. This positions the robot as a linchpin for just-in-time manufacturing amid rising demand for sustainable vehicles.

Core Performance Specs

Measuring 1140 mm x 800 mm at the base and reaching an estimated 3000 mm height, the IRB 760PT weighs 2310 kg for rock-solid stability during high-speed operations. Axis speeds hit 85°/s for 1-3 and 160°/s for axis 4, enabling swift palletizing of full layers up to 450 kg. Position encoders and torque sensors deliver pinpoint control, with optional force sensors enhancing adaptability; safety includes emergency stops, collision detection, and ISO 10218/CE compliance. Powered by RobotStudio and RAPID OS, it ties raw power to palletizing precision in industrial settings.

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