Grinders for straight blades

AM 650/850

 

DESCRIPTION
The AM series is designed for grinding planer knives and is the most basic grinding machine M.V.M. manufactures.

 

Technical features:

  • Cast iron machine bed;
  • Manual downfeed grinding head;
  • Tilting head to grind hollow surfaces;
  • Carriage run guides covered with replaceable hardened steel guides;
  • 90 ° rotating knife-mounting chuck;
  • Coolant pump;
  • Chain driven carriage;
  • Supplied with stepped blocks to grind 4 overlapping planer blades simultaneously

UPON REQUEST

  • Base;
  • Magnetic chuck;
  • Two carriage speeds.

 

BM 650/850

 

DESCRIPTION
The BM series is a versatile small knife grinding machine. It is available in two grinding lengths, either 650mm or 850mm, it has many options and accessories and can sharpen many different types of smaller blades like:

  • planer knives;
  • small chipper knives
  • small granulator blades
  • disposable blades (Tersa, Weinig, Sinus, etc) ;
  • profiled hard-metal (Widia) inserts.

Watch the video

 

Technical features:

  • Cast iron machine bed;
  • Automatic downfeed grinding head with automatic stop at preset height.
  • Tilting head to grind hollow surfaces;
  • Carriage run guides covered with replaceable hardened steel guides;
  • 90 ° rotating knife-mounting chuck;
  • Coolant pump;
  • Chain driven carriage;
  • Supplied with stepped blocks to grind 4 overlapping planer blades simultaneously.

UPON REQUEST

  • Base;
  • Magnetic chuck;
  • Variable carriage speed;
  • Edge reference bar;
  • External tank with additional pump;
  • 0° reference chuck;
  • Switch for run adjustment;
  • Clamping tool for leather cutting knives;
  • Magnetic chuck for hard metal inserts;
  • Clamping device for Tersa, Centrofix, Terminus, Kanefusa, Sinus, Weinig knives.

 

ZX

 

DESCRIPTION:
The ZX model grinder is available in two versions: with a grinding length of either 1000 mm or 1230 mm.

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Technical features:

  • Cast iron machine bed;
  • Grinding motor 1,5 kW (2 HP) - 2800 RPM;
  • Automatic downfeed grinding head with automatic stop at preset height.
  • Tilting head to grind hollow surfaces;
  • Carriage run guides covered with replaceable hardened steel guides;
  • 90 ° rotating knife-mounting chuck;
  • Coolant pump;
  • Chain driven carriage;
  • Supplied with stepped blocks to grind 4 overlapping planer blades simultaneously;

UPON REQUEST

  • Base;
  • Magnetic chuck;
  • Variable carriage speed 2-11 m/min;
  • Edge reference bar;
  • External tank with additional pump;
  • Grinding motor 2,2 kW (3 HP);
  • Switch run adjustment;
  • Camping device for Tersa, Centrofix, Terminus, Kanefusa, Sinus, Weinig knives;
  • Magnetic chuck for hard metal inserts.

 

 

PX

 

DESCRIPTION
The PX model grinder is available in two versions: with a grinding length of either 1000 mm or 1350 mm. This knife grinding machine is the first professional model in the M.V.M. range and is suitable for a wide range of industrial knife grinding and sharpening.

 

Watch the video

Technical features:

  • Mini-PLC controlling automatic downfeed, spark-out and downfeed right or left and right
  • Heavy duty grinding motor 2,2 k W (3 HP) - 2800 RPM;
  • Tilting head to grind hollow surfaces;
  • Carriage run guides covered with replaceable hardened steel guides;
  • 90 ° rotating knife-mounting chuck;
  • Supplied with stepped blocks to grind 4 overlapping planer blades simultaneously;
  • Variable carriage speed 2-18 m/min;
  • External tank with coolant pump;
  • Switch for carriage run adjustment.

UPON REQUEST

  • Magnetic chuck (standard on PX 1350);
  • Grinding motor 3,7 kW (5 HP);
  • Segment holder Ø 150 mm;
  • Carriage guides covered with protective rubber bellows;
  • Edge reference bar;
  • Magnetic chuck for hard metal inserts;
  • Clamping device for Tersa, Centrofix, Terminus, Kanefusa, Sinus, Weinig knives;
  • Magnetic coolant cleaner with rotating discs.

 

 

MX150

 

DESCRIPTION
The MX 150 model heavy duty knife grinder is available in five versions: with a working length of 1000 mm, 1500 mm, 2000 mm, 3000 mm or 4500 mm. The new MX 150 features a mini-PLC as standard. The MX 150 is suitable for a broad range of industrial knives, such as chipper knives, granulator blades, veneer knives and paper knives.

Watch the video

Technical features:

  • Mini-PLC controlling automatic downfeed, automatic working cycle, spark-out and downfeed right or left and right
  • Grinding wheel diameter Ø150 mm;
  • Grinding motor 3,7 kW (5 HP);
  • Extremely quiet and vibration-free grinding head;
  • Carriage drive via toothed belt for a fluid translation;
  • High flow of coolant onto work piece;
  • Magnetic chuck;
  • Variable carriage speed;
  • Switch for carriage run adjustment.

UPON REQUEST

  • Thin polarity magnetic chuck 12/14 mm;
  • Grinding motor 5,2 kW (7 HP) with segments holding ring Ø 178 mm;
  • Grinding wheel dresser;
  • Slow carriage speed 0,3 mt/min;
  • Magnetic coolant cleaner with rotating discs;
  • Coolant cleaner with paper filter manual or automatic;
  • Edge reference bar;
  • Angular divisor for magnetic chuck +/-90°;

 

KS250

 

DESCRIPTION
The KS 250 model grinding machine is available with grinding lengths ranging from 1500 mm to 7100 mm, and longer for special grinding purposes. It features a heavy-duty reinforced machine base which gives the machine maximum stability. Fully covered upper and side guides are standard. The KS 250 grinding machine features a PLC that controls the complete grinding program and carriage movement during the various stages of the working cycle. The KS 250 is suitable for a broad range of industrial straight knives, such as chipper knives, granulator blades, veneer knives, guillotine blades and paper knives.

Watch the video


Technical features:

  • Rotating magnetic chuck from 0° to 90° (Polarity 20 mm);
  • Grinding motor 5,5 kW (7,5 HP);
  • Segment holding ring Ø250;
  • Variable carriage speed from 1 to 30 m/min with carriage run adjustment
  • Automatic grinding wheel downfeed and fully programmable working cycle by means of a digital programmer (PLC);
  • Programmable work cycles: roughing, finishing, spark-out;
  • Longitudinal grinding head angle adjustment from 0° to 3°;
  • Grinding wheel quick up and down approach, and slow down approach;
  • Separate coolant collection tank fitted with 80 l/min. motor pump;

UPON REQUEST

    Grinding motor 7,5 kW (10 HP); Grinding motor 9,5 kW (13 HP); Thin polarity magnetic chuck 12/14 mm; Quick change of the grinding wheel; Variable grinding wheel speed; Slow carriage speed 0,3 mt/min; Angular divisor for magnetic chuck +/- 90°; RTS Level detector – wheel wear compensation system; Automatic lubrication; Magnetic coolant cleaner with rotating discs; Coolant cleaner with paper filter manual or automatic; Additional super-finishing grinding head; Additional grinding head 3,7 kW (5 HP) with automatic or manual downfeed; Extraction system.

 

KX250

 

DESCRIPTION
The KX 250 model grinding machine is available with grinding lengths ranging from 1500 mm to 7100 mm, and longer for special grinding applications. The KX 250 grinder features high power grinding wheel motor making it can suitable for surface grinding as well as knife sharpening. It features a heavy-duty reinforced machine base which gives the machine maximum stability. Fully covered upper and side guides are standard. The KX 250 grinding machine features a PLC that controls the complete grinding program and carriage movement during the various stages of the working cycle. The KX 250 is suitable for a almost all industrial straight knives, such as chipper knives, granulator blades, veneer knives, guillotine blades and paper knives, and can be used for surface grinding.

 

Watch the video


Technical features:

  • Rotating magnetic chuck from -90° to +90° (Polarity 20 mm);
  • Angular divisor for magnetic chuck;
  • Grinding motor 7,5 kW (10 HP);
  • Segment holding ring Ø250;
  • Variable carriage speed from 1 to 30 m/min with carriage run adjustment controlled electronically by PLC;
  • Automatic grinding wheel downfeed and fully programmable working cycle by means of a digital programmer (PLC);
  • Longitudinal grinding head angle adjustment from 0° to 3°;
  • Grinding wheel quick up and down approach, and slow down approach;
  • Separate coolant collection tank fitted with 80 l/min. motor pump;

UPON REQUEST

  • Grinding motor 11,2 kW (15 HP) and 18,6 kW (25 HP);
  • Thin polarity magnetic chuck 12/14 mm;
  • Quick change of the grinding wheel;
  • Variable grinding wheel speed
  • Slow carriage speed 0,3 mt/min;
  • RTS Level detector – wheel wear compensation system;
  • Automatic lubrication;
  • Magnetic coolant cleaner with rotating discs;
  • Coolant cleaner with paper filter manual or automatic;
  • Additional super-finishing grinding head;
  • Additional grinding head 3,7 kW (5 HP) automatic or manual downfeed;
  • Extraction system.

 

FX20

 

DESCRIPTION
The FX 20 model grinding machine is available with grinding lengths ranging from 1500 mm to 7100 mm, and longer for special grinding applications. The FX 20 grinder features high power grinding wheel motor making it can suitable for surface grinding as well as knife sharpening. It features a heavy-duty reinforced machine base which gives the machine maximum stability. Fully covered upper and side guides are standard. The FX 20 grinding machine features a PLC that controls the complete grinding program and carriage movement during the various stages of the working cycle. The FX 20 is suitable for a all industrial straight knives, such as chipper knives, granulator blades, veneer knives, guillotine blades, paper knives, and over-sized knives, and can be used for surface grinding and complete straight knife manufacturing.

 

Watch the video


Technical features:

  • Rotating magnetic chuck from -90° to+90° (width 150 mm);
  • Angular divisor for magnetic chuck;
  • Grinding motor 15 kW (20 HP);
  • Segment holding ring Ø200 mm;
  • Quick change of the grinding wheel;
  • Variable carriage speed from 1 to 30 m/min with carriage run adjustment controlled electronically by PLC;
  • Automatic grinding wheel downfeed and fully programmable working cycle by means of a digital programmer (PLC);
  • Grinding wheel quick up and down approach, and slow down approach;
  • Transversal head translation for a perfect aligning of the grinding wheels in relation to the work piece;
  • Separate coolant collection tank fitted with 140 l/min. motor pump.

UPON REQUEST

  • Thin polarity chuck 12/14 mm;
  • Magnetic chuck 200 - 250 - 300 mm width;
  • Segment holding ring diam. 250 – 300 - 350 mm;
  • Grinding motor 22 kW (30 HP);
  • Variable grinding wheel speed;
  • Slow carriage speed 0,3 mt/min;
  • RTS Level detector – wheel wear compensation system;
  • Automatic lubrication;
  • Magnetic coolant cleaner with rotating discs;
  • Coolant cleaner with paper filter automatic or manual;
  • Additional super-finishing grinding head;
  • Additional grinding head 3.7 kW (5 HP) automatic or manual;
  • Extraction system.

 

 

FX40

 

DESCRIPTION
The FX 40 model grinding machine is available with grinding lengths ranging from 1500 mm to 7100 mm, and longer for special grinding applications. The FX 40 has high power grinding wheel motor , this grinding machine is recommended for major knife and blade manufacturers or companies needing to surface grind large work-pieces.

 

Watch the video


Technical features:

  • Rotating magnetic chuck from -90° to +90° (width 200 mm);
  • Angular divisor for magnetic chuck;
  • Grinding motor 30 kW (40 HP);
  • Segment holding ring Ø350 mm;
  • Digital programmer PLC;
  • Automatic lubrication;
  • Variable carriage speed from 1 to 30 m/min with carriage run adjustment controlled electronically by PLC;
  • Automatic grinding wheel downfeed and fully programmable working cycle by means of a digital programmer (PLC);
  • Grinding wheel quick up and down approach, and slow down approach;
  • Transversal head translation for a perfect aligning of the grinding wheels in relation to the work piece;
  • Separate coolant collection tank fitted with 180 l/min. motor pump.

UPON REQUEST

  • Magnetic chuck with high power polarity;
  • Rotating magnetic chuck 250 - 300 – 350 mm width;
  • Segments holding ring Ø 400 – Ø450 mm;
  • Grinding motor 45 kW (60 HP);
  • Variable grinding wheel speed;
  • Slow carriage speed 0,3 mt/min;
  • RTS Level detector – wheel wear compensation system;
  • Magnetic coolant cleaner with rotating discs;
  • Coolant cleaner with paper filter automatic or manual;
  • Additional grinding head 3.7 kW (5 HP) automatic or manual;
  • Extraction system.