ACER HIGH PRECISION SURFACE GRINDER March 2008

Model: Supra-1632AHD w/ Standard Accessories $ 40,150.00

Features: (3-Axis Auto Movement)

·  Auto Surface & Plunge Grinding System

·  Precision “Turcite-B” Way on “X” & “Y” Axis; Hardened & Ground Crossfeed

·  Ballscrew w/ Double Nut & Wiper Design

·  Heavy Duty Spindle w/ 2 Pairs of Class 7 Precision Angular Contact Bearings

·  Stepping Motor on Downfeed System Ensures Accurate Downfeed Increments

& Slow Elevation; AC Motor on Rapid Elevation

·  LED Screen Display for Grinding Condition and Procedural Errors

·  Table & Crossfeed Stroke Adjusting Device

·  Two Steps: Rough Grinding: (0.00005”-0.002”); Finish Grinding: (0.00005”-0.00045”)

Optional Accessories:

1.  “Walker” 16” x 32” Electro Fine Pole Chuck w/ Control………………… $ 12,400.00

2.  Coolant System w/ Magnetic Separator & Paper Filter…………………… $ 2,500.00

3.  Extra Wheel Flange……………………………………………………….. $ 350.00

4.  “Newall” 2-Axis D.R.O. (20” x 30” Travel, 0.0001” Resolution)………... $ 2,600.00

5.  “Sony” 2-Axis D.R.O. (20” x 30” Travel, 0.00002” Resolution)………… $ 3,200.00

6.  Bracket & Installation Fee for D.R.O…………………………………….. $ Net 500.00

Specifications:

LONGITUDINAL TRAVEL VERTICAL DOWNFEED

Manual: 36-1/2” Auto Infeed: 0.00005”-0.002”

Hydraulic: 35” Step Feed: 0.00005”

Table Speed: 4in.-80 ft./min Rapid Travel: 180 mm/min

CROSS FEED TRAVEL Slow Travel: 6 mm/min.

Manual Traverse: 18” Per Revolution: 0.05”

Auto Traverse: 17” Per Graduation: 0.0005”

Auto Incremental: 0.02”--0.5” Spindle Motor: 10 HP

Per Revolution: 0.2” Spindle Center to Table: 28-5/16”

Per Graduation: 0.001” Max. Grinding Capacity: 16” x 32”

Net Weight: 7,933 lbs. Grinding Wheel: 14” x 2” x 5”

Standard Accessories:

1 pc. Wheel Balancing Base 1 pc. Wheel Balancing Arbor

1 pc. Grinding Wheel 1 pc. Wheel Flange

1 pc. Diamond Dresser 1 pc. Halogen Work Light

1 set Toolbox w/ Tools 1 set Splash Guard

Þ  Special Package Price: $ 43,750.00

w/ “ACER” 16” x 32” Electro-Magnetic Chuck w/ Chuck Control

Coolant System w/ Magnetic Separator & Paper Filter

Parallel Dresser

*** Above Prices are based on F.O.B. Anaheim, CA.

*** Prices and designs are subject to change without notice.

*** Manufacturer reserves the right to modify the design without notice.