SMC RMTM | Tool Changer | Clamp Type

SMC RMTM is a compact clamp type manual tool changer for collaborative robots requiring fast and precise end-effector switching.

Built to ISO 9409-1-50-4-M6 specifications, the unit mounts directly to most cobot arms without modification and maintains repeatable positioning across manual tool exchanges. At just 16 mm in height and weighing 0.137 kg, the lightweight construction minimizes added inertia at the robot wrist to help preserve cycle times in high-speed operations.

Key fit and metrics:

• ISO 9409-1-50-4-M6 mounting interface
• 16 mm overall height
• 0.137 kg weight
• 0.2 mm repeatability

Rigid clamping for accuracy:

A two-bolt clamping mechanism creates a vibration-resistant connection that holds steady under load. The design suits applications where tool positioning accuracy matters, from machine tending to precision assembly. With 0.2 mm repeatability, the end-effector returns to the same position after each change to eliminate drift between manual swaps.

Integration with cobot setups:

The system includes both a main plate and a tool plate to support a modular tooling strategy. In pick-and-place, machine tending, or multi-tool production, the consistent ISO interface keeps tools aligned and secure. Vibration-resistant properties limit chatter or micro-movements that could compromise accuracy in precision screw insertion, component placement, or parts inspection.

Installation and workspace benefits:

Installation is straightforward, with direct mounting to the cobot wrist without adapters or secondary interfaces. The compact profile preserves clearance around fixtures, and the low mass helps reserve payload capacity for grippers, welding torches, or specialized end-of-arm tooling.

When to choose SMC RMTM:

For flexible manufacturing that needs manual versatility with automated precision, this clamp type tool changer provides a practical middle ground. Keep one reliable interface and change only the end-effectors, while rigid clamping secures tools, repeatability returns the process to baseline after each change, and the compact footprint supports motion in confined spaces.