The Geek+ S20T is the small-item robot in Geek+'s S-series sorting family. Where the S20C moves items on a conveyor belt, the S20T carries them on a tray at the top of a single column, 1,276 mm above the floor. It is sized for small, light items: up to 8 kg and 320 × 320 × 300 mm, and down to 100 × 100 × 10 mm.

It is also the slimmest and tallest of the S20C, S20T and S100C: 560 × 510 mm at the base, 1,345 mm high and 70 kg. A narrow base keeps the lanes between destinations narrow, which counts when a sorting layout has to fit as many destination points as possible into a fixed floor area.

Top speed is 2.5 m/s, and 2.0 m/s with a full load. LiDAR obstacle detection and an emergency stop cover safety, positioning accuracy is better than 10 mm, and the robot is rated for −10 to 45 °C. A 50.4 V, 12 Ah lithium-ion pack takes ten minutes of charge for about 1.5 hours of work in a typical environment.

The S20T runs on the same Geek+ software as the rest of the family — RMS for robot scheduling, WES for task logic, IOP for alerts and G-plan for simulation — for parcel sorting, order-line sorting and returns processing. Items heavier than 8 kg or larger than 320 mm belong on the S20C; bulky parcels up to 100 kg on the S100C.

Key Capabilities

• Tray Carrier for Small Items: Items ride on a tray rather than a conveyor belt, sized for up to 8 kg and 320 × 320 × 300 mm.
• Thin, Light Items Accepted: The minimum item size is 100 × 100 × 10 mm, smaller than the S20C's 150 × 150 × 15 mm.
• Slim 560 × 510 mm Base: The narrowest footprint of the three S-series models, for dense destination layouts.
• 1,276 mm Carrier Height: The tray sits high on a single column, and its height can be customised at order.
• 2.5 m/s Top Speed: Runs at up to 2.5 m/s, and at 2.0 m/s fully loaded.
• Ten-Minute Top-Up Charging: Ten minutes on charge supports about 1.5 hours of work, from a 50.4 V, 12 Ah lithium-ion pack.
• LiDAR Obstacle Detection: LiDAR sensing and an emergency stop button, with positioning accuracy better than 10 mm.

This model is offered on a quotation basis. Configuration, accessories, integration scope and delivery schedule all change the final figure, so pricing is confirmed per project rather than listed.

Buying through Robotix Market

This unit is sourced new through established distribution channels and ships worldwide with the full manufacturer warranty. Technical support is coordinated with the manufacturer's own service network. Deployment scope, configuration, and commissioning responsibilities are agreed as part of the quotation — on-site installation is not included in the product price.