S41 is a CNC universal internal and external cylindrical grinder used for large-sized workpieces. It has a top distance of 1000/1600mm and a center height of 225/275. The maximum processing weight of the workpiece is 250kg.

S41 is the latest generation of CNC universal internal and external cylindrical grinding machine. It has multiple technical features, such as the revolutionary StuderGuide ® Guide rail system, X/Z-axis linear motor high-precision direct drive, B-axis torque motor ultra fast direct drive, rich options for grinding wheel head frame configuration, etc.

Hardware part:

• Linear Drive StuderGuide ® Guide rail system

• Torque motor direct drive turret type grinding wheel head holder, resolution 0.00005 °

• Up to 4 grinding wheels can be used for processing

• The workpiece headstock spindle is equipped with a C-axis, which can be used for non-circular and threaded grinding

• Fully enclosed outer cover with two sliding operation doors

• Granitan ® 103 artificial granite bed body

Software section:

• Using StuderWIN system, operation and programming are extremely simple

• Using StuderGRIND programming software, grinding and finishing programs can be created directly on the device console and external computer

• STUDER Quick Set software can help reduce setup and conversion time

• The feeding device and peripherals both use standardized interfaces

technical specifications

Kilogram per centimeter

Pound per inch

linear axis

The maximum stroke of X-axis is 350 mm

The maximum travel speed of the X-axis is 200000 mm/min

The maximum stroke of Y-axis is 100 mm

The maximum stroke of Z-axis is 1'150 mm

Z-axis maximum travel speed of 200000 mm/min

Spindle drive

Maximum spindle power of 15 kW

Maximum speed 4'500/min

Maximum grinding wheel diameter 508 mm

Maximum grinding wheel width 100 mm

rotary axis

A-axis rotation range 30 °

B-axis rotation range 270 °

C-axis rotation range ∞ °

Workpiece data

Workpiece length 0-1 000 mm

Workpiece diameter 0-549 mm

Maximum workpiece weight 250 kg

Center distance of 1 000 mm

Center height 275 mm