onRobot Quick Changer - Robot Side 4,5A

The OnRobot Quick Changer – Robot Side 4.5A is a component designed to be mounted at the end of a robotic arm (robot side) and enables fast, tool-free swapping of end-effectors. The “4.5A” version refers to the electrical configuration of this specific model within the Quick Changer product line.

Features

• Tool change time: Tools can be changed in under 5 seconds – no screwing required. This minimizes downtime and increases operational productivity.
• Payload capacity: Suitable for loads up to 20 kg (≈ 44 lb).
• Weight and height: Extremely lightweight and compact design, reducing additional arm mass and maintaining optimal cycle times.
• ISO-standard compatibility: The flange follows ISO-9409-1 dimensions, ensuring compatibility with Universal Robots and similar robot brands.
• Safety and locking mechanism: Redundant locking system with safety springs guarantees secure attachment of tools. Smooth, rounded edges make it safe and easy to use, even for untrained operators.
• Repeatability: High precision in tool changes with ±0.02 mm repeatability.
• Durable construction: Designed to withstand thousands of tool changes, ideal for collaborative and high-duty applications.

Technical Data

• Permissible force: up to 400 N under static load
• Permissible torque: up to 40 Nm
• Operating temperature range: approximately 5 °C to 50 °C
• Tool change lifetime: around 5,000 cycles
• Protection rating: IP67 – suitable for dusty and humid environments