Looking for a precision grinder? ACER High Precision Grinders have great quality, pricing and offer many options.

 Local: 419-281-4488 
Toll Free: 866-622-4488 
​ sales@rmscnc.com 

ACER High Precision Surface Grinders

      When your legacy equipment is just no cost effective to repair or rebuild, ACER High Precision Surface Grinder make an excellent replacement.  Working with Rossi Machinery Services is the best option for making that decision, we know machine tools.  We rebuild, repair and also sell machine tools so we assist you in your sales or rebuild exploration.  Our sales force are also trained machine tool technician, so you get the straight story on the life of your equipment.  Once legacy equipment began fading, so did their parts.  Keeping pace with the industry we began to offer these options to you.  ACER is a long time distributorship for us and we like their builds and offerings.  Need more info?  Give us a call or e-mail us!

ACER "SUPRA" SERIES

ACER SUPRA 618-II
ACER SUPRA 618AHII
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ACER SUPRA 618-II
ACER SI[RA818PD
ACER SUPRA818PD

ACER AGS-1020AH High Precision Surface Grinder    THE "AGS" SERIES

  • Note: Downfeed is now counter-clockwise.
  • 2 HP V-3 graded spindle motor.
  • 10" x 20" grinding capacity.
  • Double nut design on crossfeed leadscrew for continuous backlash adjustment.
  • 2 axes automatic movement.
  • Safety 24 volt circuit control.
  • Auto lube system.
  • 22" wide double V crossfeed ways.
  • 2,970 lbs of full Meehanite casting.
  • 19 3/4" from table top to the center of spindle.
  • Package with parallel dresser, dust suction & coolant system, halogen light, and permanent magnetic chuck.

ACER AGS-1020AHD High Precision Surface Grinder

  • Note: Downfeed is now counter-clockwise.
  • Reinforced high column & heavyweight Meehanite casting.
  • Direct drive spindle equipped with 4 ABEC-7 angular contact ball bearing.
  • Spindle motor: 2 HP V-3 graded spindle motor.
  • 10" x 20" grinding capacity
  • 3 axes auto movement, easy to operate & maintain.
  • Auto surface & plunge downfeed.
  • 24 volt circuit control.
  • Double-V crossfeed ways; one V, one flat table ways.
  • Auto-lube system.
  • Dual hydraulic pump system: one each for auto incremental downfeed and table longitudinal travel.
  • Large volume hydraulic tank.
  • Double nut design for crossfeed leadscrew.
  • 19 3/4" from table top to the center of spindle.
  • Extra wide saddle at 24 1/2".
  • Package with parallel dresser, dust suction & coolant system, halogen light and magnetic chuck.

ACER AGS-1224AHD Precision Surface Grinder

  • Note: Downfeed is now counter-clockwise.
  • Reinforced high column & heavyweight Meehanite casting.
  • Direct drive spindle equipped with 4 ABEC-7 angular contact ball bearing.
  •  5 HP V-3 graded spindle motor.
  • 12" x 24" grinding capacity.
  • 3 axes auto movement, easy to operate & maintain.
  • Auto surface & plunge downfeed
  • Built-in chuck control for electromagnetic chuck
  • 24 volt circuit control.
  • Double-V crossfeed ways; one V, one flat table ways.
  • Auto-lube system.
  • Dual hydraulic pump system: one each for auto incremental downfeed and table longitudinal travel.
  • Large volume hydraulic tank.
  • Rapid power elevation.
  • Double nut design for crossfeed leadscrew.
  • 23 1/2" from table top to the center of spindle.
  • 4,180 lbs of full Meehanite casting
  • Extra wide saddle at  30 1/2".
  • Package with parallel dresser, dust suction & coolant system, halogen light and magnetic chuck.

ACER 2040AHG High Precision Surface Grinder

Acer 2040AHG High Precision Grinder
ACER 2040 AHG Precision Grinder.

ACER AGS-2040AHD High Precision Surface Grinder

    Contact Us For more information

  • Column type movement machine.
  • One V and one flat table slideways are coated with Turcite-B.
  • Reinforced column with Meehanite cast iron allows for heavy duty grinding.
  • Double-V crossfeed ways are laminated with Turcite-B.
  • Recirculating auto lubrication system ensures all moving parts are properly lubricated.
  • Spindle uses four Class 7 high precision angular contact ball bearing. They are sealed and greased for life.
  • Enlarged hydraulic tank with dual pump design allows for accurate downfeed and smooth table movement.
  • Hydraulic temperature is kept constant by a separated cooling system. This is to make sure oil temperature will not rise more than 20° over room temperature.
  • Mechanical downfeed designed for easy maintenance.
  • V 3 graded 10 HP spindle motor.
  • Maximum grinding capacity is 20" x 40".
  • Front setting crossfeed dials allow users to set work piece distance without moving away from control panel.
ACER AGS-2040SD HIGH PRECISION SURFACE GRINDER

ACER AGS-2040SD High Precision Surface Grinder   "SUPRA -PD" SERIES

  • V3 graded 10 HP spindle motor.
  • Z axis Servo Motor 
  • NC Control Ball Screw.
  • Recirculating auto lubrication system ensures all moving parts are properly lubricated.
  • Reinforced column with Meehanite cast iron allows for heavy duty grinding.
  • Double-V crossfeed ways are laminated with Turcite-B.
  • Mechanical downfeed designed for easy maintenance.
  • Maximum grinding capacity is 20" x 40".
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Mike Rossi, Founder.

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What Our Clients Are Saying:

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​We take pride in all we sell, service or rebuild.  Click To  Send Us a Review:  
BBB A+ Rating.   Visit the Google Reviews.


The ACER E-Mill™ with the Millpwr G2 is an excellent upgrade for milling.
Mr. Snyder takes his first look at the ACER E-Mill™ with the Millpwr G2.
​TESTIMONIAL: 
My small business recently purchased an Acer E-mill 3VK with an Acu-rite 3 axis CNC controller.

Prior to making the purchase I went to Rossi Machine to talk with them as I had a lot of questions.

I have never purchased a new machine before. The Rossi’s took the time to answer all of my questions and we spent a couple of hours just talking machining.

I soon became confident that these folks know their products and how to service them. I felt that these were folks that I could put my trust in.

​ My new machine arrived and went into service without any problems. Our labor input for our parts were cut by about 60%. 

After the machine was in service about a month a warranty issue popped up. I called Mike Rossi and he came to the shop in a little over one hour. He quickly located the problem with the controller. My machine was repaired and back in service with minimal down time.
 
Rossi Machinery is a company with honesty, integrity and the skills which I was looking for in a machinery dealer. You can depend on them, I do.
Tom Snyder, Snyder Magazine -Div. of Snyder Fabrication.
Rossi Machinery Services, Inc. BBB Business Review