Carbide Cold Saw Grinding & Sharpening Machinery




Top & Face Grinders
UniMAX 750 >
Hydraulic
MAXimumTF850-SP
Fully Automatic with Standard Program
uniMAX NC
Fully Automatic with Standard Program
MAXimum TF850-FP
Fully Automatic with Free Programming
UTMA AL804
Fully Automatic with Periphery Grind
UTMA AL805 / AL1200
CNC Programmable with Top & Face Grind in one set-up
Dedicated Face Grinders
UTMA AP800
Premium NC Controlled Facer
MAXimum F850
Standard Facer
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UTMA AF800
Manual Single Side
uniMAX DS700
Manual Dual Side
uniMAX DUO
Automatic Dual Side
MAXimum DS1200
Automatic Dual Side
UTMA AF801
CNC Automatic Dual Side
Steel Relievers
UniMAX SR800
Automatic Steel Reliever



 

UniMAX 750

Hydraulic Top & Face Grinder

uniMAX 750

 

For Circular Saw Blades

The uniMAX-750 automatic grinding and sharpening machine is ideal for the smaller shop as its first automatic machine, for the mid sized shop as a dedicated face grinder or a dedicated speciality topper for the larger shop that has sufficient ATB, Flat and Trim Saw volume. Manufactured in Europe, the machine conforms to a high standard of quality while remaining fairly priced.

The automatic machine is capable of grinding all standard tooth shapes on carbide-tipped circular saw blades up to 750 mm. in diameter for cutting wood, plastic and other materials.

The rigid machine base forms the basis of outstanding stability and excellent grinding results.

The full cabin enclosure keeps the workplace clean, reduces noise, and provides operator protection. The central control panel is used to enter machining data, such as tooth shapes, number of teeth and pre-selections of grinding wheel directions. A diagnostic program allows for efficient and economical troubleshooting. The control panel is used to display the number of teeth remaining in the current cycle as well as manually control set up operations such as turning on and off the hydraulics, lights and coolant, indexing the teeth, positioning the grinding head, and switching between face and top grinding.

An automatic swivel mounted grinding head allows the uniMAX-750 to grind bevel angles of up to 45°.

unimax 750 insideAs a result of the automatic grinding wheel lift off and rapid return of the grinding head grinding times are reduced to a minimum and multi-grit wheels can be used to improve finish quality. A hydraulically powered clamp holds saw blades rigidly in position during the grinding operation.

An easy to operate setting and clamping system allows the saw blade to be quickly moved in and out of the grinding position.

The grinding head speed can be adjusted independently in both directions allowing the operator to minimize cycle time while maintaining superior edge finish quality. The optional hollow grinding device achieves perfect hollow tooth grinding results on both hollow face and hollow top teeth.

Precision grinding for a wide variety of tooth shapes. A geared motor allows the operator to switch-over from top to face grinding in less than 2 minutes.

control panel
 
 
 
Shear face grinding in one revolution
 
Hollow face grinding option ensures systematic hollow tooth finish
 
Face grinding of all common face geometries
 
Top grinding of all common top geometries

Features:

  • Totally Enclosed Cabin
  • Ultra Rigid Machine Base
  • Intuitive Controls for Quick Learning Curve
  • Internal Diagnostics for trouble shooting
  • "Lift Off" Face and Top Grinding
  • Alternating Shear Face Grinding in One Revolution
  • Optional Hollow Grinding (Face & Top)
  • Hydraulic Saw Blade Clamp Rigidly Supports Blade During Grinding
  • Independently Variable Grinding Speed Forward and Back
  • Top Grinding of All Common Tooth Configurations

Standard Machine Includes:

  • Flood Coolant System
  • High IntensityMachine Lamp
  • Tooth Counter for end of cycle notification
  • Set of Saw Bushings for 5/8 shaft
  • External Multi Tap Transformer for Voltage Stabilization
MACHINE SPECIFICATIONS
Circular Saw Size 4" to 30" (100-750 mm.)
Power Consumption 2.75 Kw
Maximum Blade Thickness .2" (5 mm.)
Tooth Pitch 7 to 100 mm.
Grinding Speed Variable up to 18 teeth/min.
Voltage Std. 220V/440V/3ph/60Hz
Ship Weight 1,550 lbs. (700 kg.)


UniMAX 750 Options

  • Hollow Grinding Attachment
    (Allows pin grinding of teeth with hollow face and/or hollow tops)
  • Upgrade to 32" (800 mm.) Maximum Blade diameter
  • Saw Bushings - Specify Size
  • 220V single phase power option via rotary phase converter

RECOMMENDED GRINDING WHEELS & WHEEL FLANGES
4" Economy Dia Wheel-Top 6A2 180G C08002-03
4" Premium Dia Wheel-Top 6A2 180/400G C08004-02
4" Economy Dia Wheel-Top 6A2 180/400G C08004-03
4" Premium Dia Wheel-Face 4A2P 180G C06001-02
4" Economy Dia Wheel-Face 4A2P 180G C06001-03
4" Premium Dia Wheel-Face 4A2P 280G C06002-01
4" Premium Dia Wheel-Face 12V9 (for tight tooth pitches) 280G C13062-02
6.5mm Dia Pin for Hollow Face Grinding 240G C01092-01