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JVC 800

Automatic grinding machine for circular knives from ø100 to 850 mm. With two grinding wheels to grind two cutting angles at the same time.

AUTOMATIC CIRCULAR BLADE GRINDING MACHINE WITH DOUBLE WHEEL FROM ø100 TO ø700 MM.

![Automatic circular blade grinding machine with double grinding wheel ELITE model JVC 800]((JVC700.webp "JVC700")

HIGHLIGHTS

  • EASY TO USE: Control panel with on-screen guided instructions
  • Grinding cycle with coolant
  • 3 CNC axis for automatic work programmable from the control panel
  • Circular knife rotation speed adjustable without steps.
  • Programmable grinding phases: Roughing, finishing, polishing.
  • Full enclosure for a safe operation

ELITE JVC 800. MACHINE BASIS.

The ELITE model JVC 800 is our sharpening machine for circular knives with high quality finishes and the best working times.
With 3 CNC axis it allows the sharpening of 2 cutting angles at the same time.

Types of blades


ELITE JVC 800. HOW IT WORKS

Easy to use control panel

Easy-to-use control panel of the ELITE JVC 800 model

All the functions of the buttons are explained in the buttons with illustrations. And every button is intended to do a single task. So you know what to expect from a button press.

The control panel with LCD screen allows the programming of the machine, among the programmable values are:

  • Roughing phase:
    • Infeed
    • Total amount to be grinded
    • Circular knive rotation speed
  • Finishing phase
    • Infeed
    • Total amount to be grinded
    • Circular knive rotation speed
  • Fine-finishing phase:
    • Time of the fine-finishing operation
    • Circular knive rotation speed

Grinding wheel rotation speed variable from 5.000 to 9.000 RPM

Available as an standard feature

Program for equal diameters included as standard

You can produce circular saw blades at the same diameter..

Integrated cooling equipment

ELITE JVC 700 circular blade sharpener cooling system
Machine operates with water-soluble coolant or grinding oil for better sharpening quality and longer grinding wheel life.
Integrated coolant system with 220-liter tank and removable grates for easy cleaning.

Easy access and maintenance

ELITE JVC 700 blade grinder comes with a complete enclosure as standard
At the back of the machine we find the electrical panel at the bottom and the mechanical system at the top, both protected by their corresponding easy-access panel, which also reduces the total space needed for the machine.
Easy access to the mechanical part of the machine
Perfectly organised and accessible electrical panel


ELITE JVC 800. EQUIPMENT INCLUDED

  • 3 CNC axes (X, Y1, Y2)
  • Program for sharpening circular blades with equal diameters.
  • Machine with full enclosure
  • Sharpening cycle programming (roughing, finishing, polishing) via LCD screen
  • Prepared for connection to a machine filtration system or a centralized filtration system.

ELITE JVC 800. SPECIFICATIONS

TECHNICAL DATAJVC 800
Blade diameterfrom 100 to 700 mm (4" to 27.5")
Blade hole diameterFrom 10mm.
Automatic axis3 CNC
Manual axis1
Grinding wheel motor2x 0.75 kW (2x 1 HP)
Blade holder speedProgrammable for roughing, finishing and polishing.
Blade rotation speed10 - 200 RPM
Circular blade angle+45º to - 45º
Number of blade angles sharpened simultaneously2
Screen10" color touch
Sharpening cycle programmingRoughing, finishing and polishing.
Number of grinding wheels2
Grinding wheel rotation speedAdjustable from 5000 to 9000 RPM
Diameter of the grinding wheel for sharpeningø100 mm.
Grinding wheel hole diameterø20 mm.
Cooling tank capacity220 L.
Coolant flow rateup to 60 liters/minute
Machine dimensions1430 x 1285 x 1820mm.
Machine weight650 kg

TECHNICAL REQUIREMENTS

Connection voltage: 220V/240V 1Ph 50/60HzHz.
Required connection power: 2.5 kW


For better sharpening quality, it is recommended to equip the machine with the filtration system ELITE FILTRAmaq UNO. Filtration down to 2 µm.
Economical filtration system for grinding machine with low maintenance cost ELITE model FILTRAmaq UNO


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MACHINES COMPARISONS AT A GLANCE

MODELCircular knife diameterCutting angleNr. of bevel angles sharpened at the same timeNr. of grinding wheels
JVC 70030 a 800 mm.0º a 100º11
JVC 800100 a 700 mm.-45º a 45º22