solution K850-T

Complete machining in single set-up and superior grinding quality satisfy every sharpening professional.

State-of-the-art CNC-machine control facilitates the separation of machine set-up and machine operation. Within minutes, the machine programmer sets up all saws for sharpening. The machine operator only needs to load the saws and push the start button. The machine takes care of the rest.

Like the KSC series the K850-T utilizes direct drive grinding technology to provide maximum performance while eliminating vibrations.

The K850-T is also prepared to grind friction and solid carbide saws in addition to HSS saws and segmental saws.

The machine is also prepared for resharpening of thin kerf metal cutting saw blades with chip guiding notches (optional carbide-tipped and CERMET type TK saws – including grinding of the spoon face).

The machine can automatically grind the chamfers after re-sharpening or re-toothing of saws. An additional saw support device at the grinding point ensures completely symmetrical chamfering even on blades that are not perfectly straight.

The optional chip breaker grinding attachment can simply be mounted to the grinding head to cut in chip breaker grooves.

The following software upgrades are available:

• Variable tooth-pitch
• Special tooth forms
• Program to grind multiple saw blades to the exact same blade diameter

Advantages of the solution K850-T

Fully automatic grinding

• Including sharpening, cutting off existing teeth, re-toothing, chamfering
• Cutting in chip breaker grooves with additional attachment
• Additional tooth shapes and tooth geometries available
• Vario-Tooth Shapes

Short non-productive and grinding times

• Grinding programs can be entered in advance while machine is in operation.
• Only one flange required for saw blades ranging from 130 – 850 (920) mm
• Precision Grinding (ability to grind multiple saw blades to the exact same outside diameter)
• Ideal machine for multi-machine shop set-up: load or enter saw blade data – set-up saw blade – push START!

High reliability and excellent grinding quality

• Separation of machine set-up and machine operation possible
• Automatic grinding wheel insertion with verification of the saw blade data
• Rigid machine, low-vibration direct drive grinding spindle, CBN abrasive grinding and effective cooling and coolant filtration
• Hook and clearance angle freely adjustable
• A saw support attachment ensures continued symmetrical chamfering, even with saw blades that are not perfectly plane.
• Changing of grinding speed between diamond grinding wheels or CBN grinding wheels

Machine available for use with water-based emulsion or oil coolant

Low space requirement

Advantageous price-performance ratio