8" X 18" Brown & Sharpe Techmaster Surface Grinder

US $4,500.00

  • Marathon, New York, United States
  • Jan 30th
8" x 18" Brown & Sharpe Techmaster surface grinder  (8962 hours) Grinders in many shops are turned on in the morning and left to run all day in order to allow the hydraulics of the machine to stabilize. 4-1/2 years use. Specifications: 1. Table travel: 23" 2. Cross travel: 9" 3. Vertical travel: 20" 4. Distance under wheel & over magnetic chuck: 16" 5. Axis control: X & Y-axis are hydraulic 6. Power feed increments: X-axis is 5 to 100 ft./min & the Y-axis is .01 to .25 ft./min. variable 7. Z-axis increment by hand: .0002 8. Electromagnetic chuck size: 8" x 18"  9. Magnetic chuck spacing: 1/16" x 1/8" x 1/16", etc. longitudinal 10. Hub size: 1-1/4" 11. Wheel size: 8" 12. Electrical: a) Spindle motor: 2 HP, 230/460 volts, 3450 rpm, 3 phase ?  b) Hydraulic motor: 2 HP, 208-220/440 volt, 6.3-6.2/3.1 amp, 1725 rpm, 3 phase ? b) Cross feed motor: 1/4 HP, 208-230/460 volt, 1.3-1.2/.6 amp, 1725 rpm, 3 phase ? c) Hydraulic cooling motor: 1/12 HP, 115 volt, 1700 rpm, 1 phase ? d) Coolant motor: 1/8 HP, 208-220/440 volt, .6-.6/.3 amp, 3450 rpm, 3 phase ? 13. Dimensions: 77.5"w x 65"d x 75.5"h 14. Weight: 5,100 lbs. net Accessories: 15. Power feed in the X & Y directions; crossfeed truing 16. Electromagnetic control: Neutrofier chuck control, variable & residual 17. Coolant 18. Acu-Rite III 2-axis DRO
Condition:
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. ...
Brand Brown & Sharpe

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