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Acer

ACER Supra-1428AHD High Precision Surface Grinder, 3-Axis, LED Display, New (#14188)

Price: $37,800.00

More information

You will receive an invoice via email or Ebay for the full amount owed, including shipping. Please donot pay until you have received the invoice. Items not paid within 10 days from the end of an auction will be relisted. Payments by check will be held up to 4 days until the check clears.

We can ship by LTL, partial or full, van or flatbed, double drop, or export container.

Freight costs are to be quoted at the time of sale.

All freight costs are to be paid by the buyer prior to pickup.

Please contact a sales representative for a shipping quote.

We ship within 5 business days of cleared payment. Freight shipments may take longer due to palletizing and scheduling. Items lessthan 100 lbs. ship via UPS ground. Freight may be booked with any carrier, but usually goes out on the best available.

Extra shipping charges:
Lift gate truck- Add $128
Residential Delivery- Add $80
If a rigger, a lift gate truck, or a residential delivery is necessary, please notify us prior to quoting shipping.

If buyer chooses to use their own freight, shipping account, and or carrier, they will be responsible for all scheduling, paperwork, claims, and any damages incurred in transit.

Local pickup is always welcome. No handling fees apply on local pickup. Any item not picked up within 30 days from the end of anauction will be charged 10% of item(s) cost per month for storage.

You are bidding on a used item. Please be sure to ask any and all questions prior to bidding. SOLD AS IS/WHERE IS. We will do our best to answer specific questions but please be aware that the equipment may no longer be located within the original facility and historical information and photos may be limited.

ACER Supra-1428AHD High Precision Surface Grinder, 3-Axis, LED Display, New

 

  • 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
  • Table & Crossfeed Stroke Adjusting Device;
  • Two Steps: Rough Grinding: (0.00005”-0.002”); Finish Grinding: (0.00005”-0.00045”)
  • ACER 12"x24" Electro-Magnetic Chuck w/ Control
  • Coolant System w/ Paper Filter
  • Parallel Dresser

  • Specifications:

    LONGITUDINAL TRAVEL

     

    VERTICAL DOWNFEED

     

    Manual:

    29-1/2”

    Auto Infeed:

    0.00005” ~ 0.002”

    Hydraulic:

    28”

    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:

    15”

    Per Revolution:

    0.05”

    Auto Traverse:

    13-3/4”

    Per Graduation:

    0.0005”

    Auto Incremental:

    0.02” ~ 0.5”

    Spindle Motor:

    7.5 HP

    Per Revolution:

    0.2”

    Spindle Center to Table:

    28-5/16”

    Per Graduation:

    0.001”

    Max. Grinding Capacity:

    14” x 28”

    Net Weight:

    6,525 lbs.

    Grinding Wheel:

    14” x 2” x 5”

New

Sold As Is

Shipping Not Included In Sale Price

 

**THE FOLLOWING OPTIONAL ACCESSORIES ARE AVAILABLE FOR AN ADDITIONAL FEE**

  1. Walker 12"x24" Electro Fine Pole Chuck w/ Control
  2. Electric Parallel Dresser
  3. Coolan System w/ Magnetic Separator
  4. Extra Wheel Flange
  5. Newall 2-Axis D.R.O
  6. Magnescale 2-Axis D.R.