MVB 670 | ELITE

CHIP BREAKER SLOT GRINDING ON HSS CIRCULAR SAWS OR WITH TUNGSTEN CARBIDE TOOTH

MVB%20670

FEATURED

2 CNC axis for automatic work programmable from the control panel
1 pneumatic axis to move the chip breaker to the right and left
Programmable tooth pitch
Easy to use
Very compact machine with a wide range of disc diameters: from 210 to 650 mm.

ELITE MVB 670. THE CONCEPT.

The ELITE MVB 670 model is our chipbreaker slots grinder for circular saws with carbide or HSS teeth. It comes in a half enclosure configuration that makes it especially economical for workshops that require the greatest savings.

For saws from ø210 to 650 mm.

Automatic operation using 2 CNC axes and a pneumatic axis: C: Feed claw X: Sharpening path Y: for centering the pneumatically operated chipbreaker.

Manual axes: Z: manual movement to center the height of the grinding wheel

The design of the enclosure ensures particularly easy access for quick adjustment of the machine's preparation for sharpening.

ELITE MVB 670. HOW IT WORKS

Easy to use control panel

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 we highlight:

Sharpening path
Sharpening speed
Tooth pitch
Indexing speed of the tooth feeding pawl
Number of teeth
Broken teeth

Sharpening group

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Coolant tank

Big coolant tank with capacity up to 220 liters

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Easy access

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Clean design and easy access for service or repair of the machine.

Easy maintenance

The electrical panel is located at the bottom and the mechanics at the top of the machine, protected by an easy-to-open cover.
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The electrical cabinet is organized in a clean manner, so the maintenance is easy when you need to do it.

ELITE MVB 670. EQUIPMENT INCLUDED

Saw holder for discs with a diameter of 210 to 850 mm.
Centering ring: ø30 mm.
Grinding wheel holder for ø32 mm. hole
Feeding pawl of 3 mm.
Device for serial sharpening of equal diameters.
Half enclosure.

ELITE MVB 670. SPECIFICATIONS

TECHNICAL DATA	MVB 670
Saw blade outside diameter	From ø210 to ø650 mm. (6" to 25,5")
Saw blade bore diameter	From ø10 mm.
Blade thickness	Up to 8 mm.
Tooth pitch	Up to 125 mm.

CHIP BREAKER SLOT GRINDING
Side distance between teeth	Up to 5mm.

OTHER DATA
Grinding wheel motor	0,75 kW
Grinding wheel speed	up to 24000 RPM
Grinding wheel shaft diameter	ø32 mm.
2 CNC axis	A: feeding pawl - X: sharpening path
1 pneumatic axis	Y: Tooth centering
1 manual axis	Z: Sharpening angle
Machine dimensions	1440 x 1285 x 1600 mm.
Machine weight	520 kg.

TECHNICAL REQUIREMENTS

6 bar air connection required.
Connection voltage: 220V 2Ph 50/60Hz
Required connection power: 1.1 kW

RECOMMENDED OPTIONAL ACCESSORIES

For better sharpening quality, it is recommended to equip with the ELITE FILTRAmaq UNO filtration system. Filtration up to 2 µm.
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MACHINES COMPARISONS AT A GLANCE

MODEL	TOP GRINDING	FACE GRINDING	BACK OFF GRINDING	SIDES GRINDING
AVB 850	All tooth shapes	All tooth shapes	No	No
AVB 750	All tooth shapes	All tooth shapes	No	No
SVG 850	All tooth shapes	Flat teeth	No	No
SVG 750	All tooth shapes	Flat teeth	No	No
MVB 850	Flat teeth	Flat teeth	Yes	No
MVB 750	No	No	Yes	No
MVB 670	Chipbreaker slots	No	No	No
MVB 650	No	Hollow face	No	No
GBT 851	No	No	No	Yes both sides at same time
GBT 850	No	No	No	Yes both sides at same time
GBT 750	No	No	No	Yes: One side at a time