Bryant Model: 500 "super-precision Center Hole Grinder

US $24,500.00

Harrison, New Jersey, United States
Jan 30th

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Thousands of Used Metalworking and Plastic Machines & New Machine Tools Photos, Full Descriptions and Prices - Fast & Easy About Us Shipping Payments & Checkout FAQs Our Inventory Home CNC Machines Manual Lathes, Mills, Drills, Saws Grinders, Hones, Finishing Fabricating Equipment Presses & Feeds Boring Mills Automatic Screw Machines EDMs Inspection Equipment Air Compressors Plastic Machinery Planers & Planer Mills Broaches & Keyseaters Shapers & Slotters Tooling & Accessories Welding Equipment Wire & Fastener Ovens, Furnaces & Environmental Misc Metalworking Gear Machinery Material Handling Misc Non-Metalworking BRYANT MODEL: 500 "SUPER-PRECISION CENTER HOLE GRINDER BRYANT MODEL: 500 "SUPER-PRECISION CENTER HOLE GRINDER Ref #: 152819 iammdna XGRDCH BRYANT "SUPER-PRECISION CENTER HOLE GRINDER MODEL: 500 S/N: C-14228 NEW: 1968 WORKPIECE LENGTH CAPACITY: 2" TO 42" CLEARANCE, TAILSTOCK CENTER TO COLUMN: 6.2" VISE CAPACITY W/STANDARD JAWS: .060" TO 6" CONE ANGLE OF CENTER HOLES GROUND: 60 DEGREES MAXIMUM CENTER HOLE GROUND (LARGE END): 2" MINIMUM CENTER HOLE GROUND (LARGE END): .050" GRINDING SPINDLE SPEEDS (W/PULLEY CHANGE): 13,000 / 21,500 / 45,000 rpm PLANETARY DRIVE SPEED: 400 RPM ANGULAR GRINDING STROKE: .005" TO .100" ** PRODUCES GEOMETRICALLY CORRECT CENTER HOLES - A VITAL REQUIREMENT FOR PRECISION O.D. GRINDING. IT IS IDEAL FOR RECENTERING DISTORTED CENTERS IN MACHINE SPINDLES, ARBORS, CENTER-CONTROLLED CHECKING DEVICES & FOR OTHER SALVAGE WORK. IT MINIMIZES STOCK REMOVAL & GREATLY IMPROVES WORK QUALITY & ACCURACY. 60 DEGREE CENTERS UP TO 2" DIAMETER CAN BE GROUND IN WORKPARTS UP TO 6" DIAMETER AND 2" TO 42" LONG. OPERATION OF THE BRYANT IS UNIQUE. INSTEAD OF UTILIZING PLUNGE GRINDING, WITH IT'S INHERENT FAULTS, IT "GENERATES" TO PRODUCE FINE FINISHES & PRECISION TOLERANCES SIMILAR TO THOSE OBTAINED ON AN INTERNAL GRINDER. HI-PRECISION 3-WAY GRINDING TO THE CONE-SHAPED GRINDING WHEELS USED. THESE MOTIONS ARE (1) ROTARY MOTION OF THE GRINDING CONE ABOUT ITS SPINDLE AXIS. (2) PLANETARY MOTION OF THE GRINDING CONE ABOUT THE WORK AXIS. (3) RECIPROCATING MOTION OF THE GRINDING CONE ALONG A LINE 30 DEGREES FROM THE VERTICAL. THE GRINDING CONE MAKES A LINE CONTACT WITH THE CENTER HOLE SURFACE, WHICH SIMULTANEOUSLY RECIPROCATING ALONG THIS LINE. THE UNEVEN WHEEL WEAR, OCCURRING WITH REGULAR PLUNGE GRINDING DUE TO FULL-WHEEL CONTACT, IS ELIMINATED. APPROX. WT. ....................................... 1250 LBS DIMENSIONS ...................…. 44" L-R, 42" F-B, 75" HIGH EQUIPPED WITH: "DRIVING ATTACHMENT" - "WHEN EXTREMELY CLOSE CONCENTRICITY BETWEEN THE WORKPART O.D. AND THE CENTER BEING GROUND IS REQUIRED, THE USE OF THE OPTIONAL DRIVING ATTACHMENT CAN BE EXPECTED TO RESULT IN CONCENTRICITY OF APPROXIMATELY .00004" WHEN O.D. CONDITIONS ARE FAVORABLE, AND DEAD CENTER IS USED. ADJUSTABLE VISE ASSEMBLY PIVOTING TOP CENTER BIJUR UBA-2 SPRAYMIST LUBRICATION WORK GUARD BRYANT CENTER HOLE GRINDER CONE DRESSING ATTACHMENT WITH DIAMOND SPINDLE MOTOR AND CONTROLS 1/2 HP 3/60/230-460 VOLT PLANETARY DRIVE MOTOR AND CONTROLS - 1/4 HP 3/60/230/460 VOLT WORK DRIVE MOTOR AND CONTROLS - 1/2 HP 3/60/230-460 VOLT MACHINE WIRED FOR 440 VOLT OPERATION *** EXCELLENT CONDITION - ALL ORIGINAL PAINT *** ** F.O.B. CHARLOTTE, NC ** Machine Location: CHARLOTTE, NC Click Here For More Bryant Machines Click Here For More Grinders, Lappers & Hones - CENTER HOLE GRINDERS(s) Questions about this Machine? Call Andy at (800) 873-6224 ext 7600 Need a Freight rate? Call Alex, our recommended trucking and shipping broker at (973) 732-3274 effepbdc Finance This Equipment For Your Business - Click Here Buy With Confidence Machinery Values is one of the world's largest machinery dealers, in business since 1971. All used items bought from our eBay store are covered by a standard MDNA (Machinery Dealer's National Association) 30 day return privilege, which means you can return an item you are dissatisfied with for a full refund. Please click on our MDNA return privilege link for complete details on how this works. New machines are covered under their own warrantees. Details of each warranty can be found within the quotation for all new machines. Most items in our store are located in our warehouse in Harrison, New Jersey - about 9 miles from New York City. You may inspect any item prior to purchase, under power in most cases, simply by calling and arranging an inspection. There is no charge for this. We are a Certified Square Trade Seller - click on the Square Trade logo for details. Questions? Call us at: (973) 497-7500 Shipping Policy Will ship to Worldwide. TOP Payments & Checkout We accept PayPal, Visa & MasterCard and American Express, or contact us regarding other payment options. Please contact us soon after the auction ends (or Buy-It-Now ends listing) to tell us how you wish to pay and get any shipping quotes or pickup information you may require. Call Terry at 973-497-7612 regarding payments, and Alex at 973-497-7613 for shipping questions. TOP Frequently Asked Questions We offer a 30 day return privilege on all used machines sold from our stock (machines sold for clients and shipped from their plant locations are generally not covered - so ask if you’re in doubt). This return privilege is the industry standard MDNA return privilege which states the machine must be returned freight prepaid in the same condition it was shipped in (you can’t break it then return it) for a full refund of your purchase price, excluding shipping costs. TOP

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	Bryant
Model	500