Tschudin T35

The modular production cylindrical grinder

The Tschudin™ T35 is the modular cylindrical grinding machine for production, satisfying the most varied applications needs in the production of medium and large series. Hydrostatic guides and a large application range, from small integrated handling to complex systems with autonomous cells. The production machine offers synchronous processing, prism and rod grinding, and integration of additional operations.

Tschudin T35_cylindrical grinding machine

	Tschudin T35
Dimensions
Distance between centers	400 mm
Grinding length	400 mm
Center height	125/175 mm
Max. workpiece diameter	249 mm

Workpiece weight
Between centers	150 kg
Base/Table slide
Travel Z-Axis	600 mm
Rapid Traverse	15 m/min
Resolution	0.1 µm
Wheelhead OD
Wheel (appl. spez.)	400 - 500 mm x 80 mm x 203.2 mm
Diameter	up to 600 mm
Width	up to 120 mm
opt	500 mm x 120 mm x 203.2 mm
Peripheral roller bearing	0-120 m/s
Peripheral hydrodynamic	45/60 m/s
Spindle speed	V const (opt) min-1
Motor output	10 kW (opt. up to 20)
Workhead
Spindle speed	5 - 1,500 min-1 (opt. 3,000)
Motor output	2.1 kW
Spindle nose taper	MT5 / Ø 70 mm // MT6 / Ø 90 mm
Spindle nose bore	34 mm
Spindle torque	20 Nm
Tailstock
Sleeve retraction	80 mm
Internal taper	MT3
Control	Bosch / Siemens

The Tschudin T35 is the definitive modular production cylindrical grinding machine for satisfying the most varied applications needs in the production of medium and large series. Hydrostatic guides and a large application range, from small integrated handling to complex systems with autonomous cells. The production machine offers synchronous processing, prism and rod grinding, and integration of additional operations.

Axes configuration

Straight or angular
Range +6° to -30° configurable

Burr-free grinding

Several patented processes
Production of sharper, burr-free edges

Prismatic grinding system

Very efficient production grinding process
Shortest part changing time, rapid retooling
Fully integrated handling with modular peripherals and great autonomy

Match grinding

Highly accurate automatic process with several extension possibilities
Automatic cylindrical correction within 0.1μm range

Grinding from hardened bar stock

High precision parts can be finish-ground directly from hardened bar stock
Optimal process to produce non-machined parts with high precision centers and minimum overmeasure for subsequent operations

Automation

Modular concept for peripherals and handling systems
Wide application range from small integrated handling to complex systems with autonomous cells
Unrestricted use, water or oil
Customer-specific solutions possible

Control systems

Siemens 840 D
Bosch Rexroth MTX

The software for the control system was developed by grinding specialists and thus permits optimum programming of grinding and dressing processes. A particular highlight is the integration of part-specific features such as measurement technology, handling and additional processing units.