This is a used, but tested and functional, commercial coffee grinder.
Key features

Burr Size: 75 mm flat steel burrs (flat design)
Motor Power: 800 W (1.07 HP)
Motor Speed: 1,400 RPM (at 50 Hz)
Hopper Capacity: 1.4 kg of coffee beans
Doser Ground Coffee Chamber Capacity: 300 g
Dimensions: 250 x 360 x 635 mm (Width x Depth x Height)
Net Weight: 16.2 kg (approx. 35.7 lbs)

Core Features & DesignTimer Function: The "T" designation indicates a timer switch mechanism to automate dosing into the mechanical doser hopper.

Commercial Doser: Uses a traditional front-facing mechanical paddle doser to dispense pre-ground coffee directly into a portafilter.
High-Volume Output: Built with an 800W high-speed motor designed for busy coffee shops and restaurants needing rapid grind delivery