Yaskawa Motoman: Small, Versatile and Extremely Fast GP4 Robot Expands Capability of GP-Series Line

April 1, 2021

Extremely fast for maximum throughput, the highly precise GP4 robot is equipped with a 4 kg payload for high-volume small component processing. Axis speeds up to 1,000 degrees/s and incredibly fast acceleration/deceleration control for all robot positions optimize overall productivity. This model provides extremely agile operations for a wide range of applications including assembly, handling, machine tending and packaging.

Highly flexible, the GP4 offers a wide work area for its size, making it a viable six-axis alternative to SCARA-style robots typically used in the electronics, confectionery and small parcel sortation industries. The GP4 features a 1,008 mm vertical reach, 550 mm horizontal reach and ±0.01 mm repeatability. A high wrist allowable moment enables accurate and repeatable handling.

A compact footprint and slim body design allow for minimum installation space and minimize interference with peripheral devices. This enables the GP4 to be placed in close proximity to workpieces and other robots to create flexible, high-density layouts.

An IP67 rating and easy-to-clean surface facilitate use in sanitary or harsh environments, and an anti-corrosive paint option is available for further chemical resistance.

Installation is quick and efficient. A single cable is all that is needed to connect the manipulator to the controller, resulting in easy setup and reduced expenses for maintenance and spare parts inventory. An optional location (bottom) for the manipular cable connection reduces interference with walls.

The smallest robot in the GP-series product line, the GP4 is compatible with the YRC1000 controller or the ultra-compact, yet powerful YRC1000micro controller, and utilizes a lightweight standard teach pendant with intuitive programming.

Source

Related Articles

Editor’s Pick: Featured Article

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s scalable engineering software, u-control 2000, adapts individually to your requirements. And, the u-control is powerful, compact and fully compatible with Weidmüller’s I/O system u-remote. This article looks at what makes u-control the heart of your automation.

Programmable logic controllers (PLCs) are one of the main components of any automated system. A typical control system has inputs, outputs, controllers (i.e., PLCs), and some type of human interaction with the system, a human machine interface (HMI), for example.

Read More

Latest Articles

  • Applications of Physical AI in Canadian Sectors

    June 23, 2026 Physical AI — the convergence of artificial intelligence with robotics and autonomous motion systems — is reshaping how Canadian industries operate. Across sectors from healthcare to mining, AI-enabled machines are performing tasks that were once entirely dependent on human intervention. But deploying Physical AI effectively requires more than sophisticated algorithms: it demands… Read More…

  • Case Study: Optimizing Harmonic Mitigation in Wastewater Treatment

    June 22, 2026 Segment and Application In a municipality, wastewater treatment plants typically stand out as the main consumers of electricity. The operational processes exhibit significant load variations throughout a 24-hour cycle, necessitating the use of AC drives to regulate pumps, blowers, and other motorized equipment in response to fluctuating demand. In one wastewater treatment… Read More…