Overview
The document describes a vertical single disc grinder with an ID/OD clamping system, specifically developed for processing sun gears. The grinder is available in models VSD305, VSD355, VSD455, and VSD585, each offering different specifications to meet customer requirements.

Specifications
- Machine Construction: Features a monoblock machine basement made of cast iron, ensuring a low footprint and superior rigidity.
- Clamping System: Offers customized clamping with the option for multi-workpiece clamping to enhance productivity.
- Spindle and Bed: The main spindle is forged as one piece, and the machine bed is made of high-resistance cast iron.
- Safety and Control: The machine is fully sealed for safety, operates at low noise levels, and uses numerical control (Siemens, Fanuc) for main functions.

Features
- Automatic Systems: Includes options for automatic robot loading/unloading and an in-process measuring system.
- Grinding Wheels: CBN grinding wheels with servo-controlled positioning.
- Working Method: Parts are clamped on ID or OD and rotated between vertical grinding wheels for stock removal until the desired thickness is achieved.

Options
- Automatic robot loading/unloading system
- In-process measuring system
- Customized clamping system

Technical Specifications
- Machining Capacity: Max workpiece diameter ranges from 225 mm to 250 mm, with a max thickness of 125 mm.
- Wheelhead: Wheel diameters range from 305 mm to 585 mm, with power ranging from 7.5 kW to 22 kW.
- Linear Axes: Positioning resolution of 1 μm.
- Coolant Delivery: Ranges from 200 l/min to 250 l/min at 2.5 bar.
- Dimensions and Weight: Dimensions vary by model, with weights ranging from 5,500 kg to 12,000 kg.

Contact Information
For more information, contact [email protected] or visit www.fivesgroup.com.