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MANUAL SIDE GRINDING MACHINE FOR REPAIRING CARBIDE-TIPPED CIRCULAR SAW BLADES FROM ø100 TO ø850 MM.
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HIGHLIGHTS
- Integrated cooling unit as an option
- Robust and very simple design that allows continued use of the machine without breakdowns
- Easy to use
- Very compact machine with a wide range of disc diameters: from 100 to 850 mm.
ELITE GBT 750. MACHINE BASIS.
The ELITE model GBT 750 is our side grinding machine for circular saws blades with tungsten carbide teeth that is manual and easy to operate.
It is equipped with a single wheel and its operation is manual.
Saw diameter from 100 mm. to grind the flanks of scoring discs or portable machines.
It can index any type of tooth pitch.
It allows for precise and rapid grinding of tooth flanks to manufacture carbide-tipped circular saw blades or for tip replacements.
ELITE GBT 750. HOW IT WORKS
Simple and easy-to-use control panel that allows you to select left or right grinding wheel direction.
The grinding wheel motor with a motorized direct spindle system rotates at 9000 RPM for optimum sharpening quality with minimal stone wear. It is driven by a frequency converter.
Saw diameter
Saw diameter from 100 mm.
For grinding the flanks of scoring discs or portable machines.
Allows the indexing of any type of tooth pitch.
Sharpening the sides of the teeth
Integrated refrigeration equipment
It allows wet sharpening with water-soluble coolant or grinding oil for better sharpening quality and longer grinding wheel life. for better surface quality and longer grinding wheel life.
Integrated coolant system with 220-liter tank and removable grates for easy cleaning.
Available as an option.
Easy access
Easy access for servicing the manual grinding machine for repairing carbide-tipped circular saw blades ELITE model GBT 750
Clean design and easy access for servicing or repairing 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.
The electrical panel is organized in a clean way, so maintenance is simple when necessary.
ELITE GBT 750. EQUIPMENT INCLUDED
- Grinding wheel holder for sharpening wheels.
- 3 mm. feed pawl
- Device for sharpening saws of equal diameters
- Prepared for connection to a machine filtration system or a centralized filtration system.
ELITE GBT 750. SPECIFICATIONS
| TECHNICAL DATA | GBT 750 |
|---|---|
| Saw blade diameter | From ø100 to ø850 mm. (4" to 33,5") |
| Saw blade hole diameter | From ø10 mm. (0,4") |
| Saw blade body thickness | Up to 8 mm. (0,31") |
| Tooth pitch | Any tooth pitch is possible |
| SIDES GRINDING | |
| Grinding path | Up to 40 mm. (1,57") |
| Rake angle | From -15º to +30º |
| Radial cutting angle | Up to +6º |
| Tangential cutting angle | Up to +6º |
| REFRIGERATION EQUIPMENT | Optional |
| Tank capacity | 220 liters |
| Coolant flow rate | Up to 40 liters/minute |
| TECHNICAL DATA | |
| Motor wheel | 0,75 kW |
| Wheel speed | 9000 RPM |
| Grinding wheel diameter | ø100 mm. |
| Grinding wheel hole diameter | ø20 mm. |
| Machine dimensions | 1570 x 1180 x 1780mm. |
| Machine weight | 470 Kg. |
TECHNICAL REQUIREMENTS
Connection voltage: 220-240V 2Ph 50/60Hz
Required connection power: 1.5 kW
RECOMMENDED OPTIONAL ACCESSORIES
Saw holders for incisors and for discs, and centering rings in various sizes
For better sharpening quality, it is recommended to equip the machine with the filtration system ELITE FILTRAmaq UNO. Filtration down 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 |