• W 40
W 40

Successor of W 400:

Fully Automatic Surface Grinding Machine W 40

The machine sharpens mincer plates and knives, cutting sets of inline grinders, as well as cutting sets of emulsifiers with a diameter up to 400 mm (15.7 in). Plane-parallelism is two hundredths of a millimeter. 

  • User-friendly control engineering
    The W 40 is equipped with a user-friendly touchscreen control panel. Three different grinding modes cover all sharpening requirements:

    Manual sharpening: Rapid feed, fine feed and grinding feed can be chosen manually by a key press.

    Semi-automatic sharpening: The grinding unit is steered toward the workpiece manually by a key press. Next, the operator selects a grinding program and the process is carried out automatically.

    Full-automatic sharpening: The operator selects the ­appropriate grinding program and starts the machine. Auto touch, feed, sparking out and resetting to the ­change position are carried out fully automatically. The machine operator can create any number of ­sharpening programs very easily. The programs are named in plain text and may be called up easily from the memory.
  • Strong performance
    The strong drive motor and the rotary table are installed in a heavy double-T-beam construction. This provides a high degree of material removal. Thus, even very worn workpieces can obtain an exact surface again in a short amount of time.
  • Simple maintenance
    The automatic central lubrication system supplies all guide bars and spindles with lubricant. This makes the W 40 very maintenance-friendly.
  • Health-supporting technology
    The W 40 is completely sealed. The power unit cannot be activated while the door is open. The integrated suction unit removes floating particles from the workroom. This enables ­visibility during the grinding process. Moreover, it protects the operator‘s respiratory system.

    The coolant circuit of the W 40 ensures constant cooling of the workpieces. Overheating the workpieces is reliably prevented.

    The belt filter coolant unit has a volume of 140 l. A filter fleece removes the grinding abrasion completely from the coolant circuit. The removed material is collected on the filter fleece and can be easily disposed of in an environmentally friendly way.

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KNECHT Maschinenbau GmbH

Phone +49-7527-928-0
Fax +49-7527-928-32

Email: zentrale(at)knecht.eu