UTMA AL805 / AL1200CNC Programmable with Top & Face Grind in one set-up | 
            
            
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                | Price:  | $85,000 | 
            
            
                | Subcategory:  | Face Grinders | 
            
            
                    
                        | Grinding wheel diameter:  | 6" | 
                    
                
            
	| Year of Manufacture:  | 
	2022 | 
            
	| Manufacturer:  | 
	Utma | 
            
	| Model:  | 
	AL805 | 
            
                | Condition:  | New | 
            
        
    
        
        
            Features:
    Face and Top Grind in a single setup with backpacked wheels
    5-axis CNC Controls with memory allow free programming of virtually any tooth geometry and indexing pattern
    Store an unlimited number of programs on removable media cards
    Vertical Blade positioning with Flat grind
    Full Cabin design runs oil or synthetic coolants
    Lift-Off and Shear Face Grinding
    Programming to skip broken teeth and oscillate grind newly brazed teeth
    Reference bar and tooth sensor for repeatable saw blade positioning
    Automatic plate thickness compensation
    Variable grinding wheel speed for superior finish grind quality
    Metal working (ie. Braun Schweig) Geometry software & open programming (CA triple chip) software is standard 
Standard Machine Includes:
    Wheel flange
    Heavy Flood coolant system with external level indicator
    Internal sprayer for cleaning the machine
    2 high-precision, low taper cup & cone mounting fixtures for bores from 5/8” to 3 1/2” Hi- intensity, low voltage machine lamp
    Multi tap transformer for voltage stabilization
    Small Saw Attachment
 
MACHINE SPECIFICATIONS
Blade Diameters  100-800mm (4–32“) or 47" for AL1200
Tooth Pitch  6 to 130mm (5.1”) or 6" max. for AL1200
Grinding Motor  1 HP
Maximum blade thickness  10mm (.375 inch)
Hook Angles  -15 to +40 degrees
Grinding Wheel specs  175mm(7”) face & 125mm(5”) top x 32mm
Air Requirement  6 Bar, 85 PSI
Voltage  220/440V, 3Ph, 60Hz
Weight  900kg (1980 lbs) 1400kg for AL1200
 
Optional Coolant Systems
    Automatic Paper roll filtration system for oil                                                                to 35 micron, 13 GPM for oil, 88 gallon tank
    Cartridge Filtration System**
      to 5 micron, 15 GPM, includes 2 cartridges & installation kit
Mist Extraction Systems
Required for full cabin machines, but may be supplied by customer.
    Mist extraction system for use with Synthetic coolants
    Mist extraction system for use with Oil coolants**, Double Centrifuge Collector with air filter
Automatic CO2 Fire Suppression System
    Custom designed Kidde fire suppression unit for oil coolants. System uses sensor to automatically dispense CO2 in case of fire or extensive heat. System equipped with full control panel, battery backup, and emergency shutoffs. Carbon Dioxide is a clean, dry, non-corrosive, inert gas, which does not damage machine parts.
Other Options
    Hollow Face Grinding Assembly (variable up to 50,000 RPM)
    7” Index Stroke Assembly (OEM option only)
    35"  Maximum Blade Diameter Capacity (OEM only)
    Strobe Saw Clamp Jaw Set (Beveled PVC) 
 
RECOMMENDED GRINDING WHEELS
Diamond Wheel-Topping 6A9 5” x 32mm** (special bond for use with oil or well filtered synthetic coolant)  240/500 grit  C08055-02
Diamond Wheel-Face 12V2 7” x 32mm** (special bond for use with oil or well filtered synthetic coolant)  320 grit  C23003-02
CBN Wheel - Topping 6A9 5" x 32mm
For Stellite tips
 120/280 grit  C08062-02
**Indicates recommended configuration for grinding carbide with Oil Coolants
        
        
            
         
        
            This machine is listed for sale by Colonial Saw, Inc. 
            located in Kingston, Massachusetts