Used Supertec STP-618M For Sale

Asking Price
$8,490
Stock:
Only 5 Available on the Marketplace!
Seller:
Member ID 12294 - avatar

Art L.

Member since: July 2011

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Name:
Supertec STP-618M
Listing Reference:
599996
Price:
$8,490
Location:
NJ, USA
Age:
Unknown
Description:

6'' Width 18'' Length Supertec STP-618M SURFACE GRINDER, 3 HP, Roller Ways on Table;Reference Number: 137663;SUPERTEC MODEL STP-618M;HIGH PRECISION HAND FEED SURFACE GRINDER;FEATURES;- 3 HP V3 grade spindle motor for powerful output to achieve;precision work standards and better grinding capability.;- Cartridge spindle w/4 preloaded class 7 (p4) bearings and;run-out of taper nose better than 0.000060" T.I.R. provides;quiet, vibration free operation for better workpiece accuracy.;- Optional 0.000050" micro down feed and micro cross feed is;available (see below).;- Vertical handwheel conveniently located at waist level.;- The table traverses on linear ball bearings with hardened;and ground guide ways to ensure smooth and easy movement of;the table.;- Double V cross ways are hand scraped and Turcite coated for;greater flatness and high wear resistance.;- All castings are tempered and stress relieved twice to assure;stability of the machine structure and resist deflection under load.;- Hardened & ground column ways with cast spindle slide is;precision fitted for no "hang-up" gravity down-feed.;- The Optional Mitsubishi PLC control uses a menu-driven LCD;touch screen is easy to learn and easy to set. Simply fill in the;blanks to set total grinding amount, rough increment, fine;increment, sparkout passes, feeding direction, parking position;wheelhead retract distance, and press cycle start to complete;automatic grinding cycle. (on the CII model only);- Grinding cycles for CII model: semi-automatic, surface, plunge;crisscross.;- Indexable table handwheel for ease of operation.;- Work table flatness shall be within 0.00012".;- The automatic lubrication system continuously floods saddle;column ways, bearings, and lead screws for better machine;performance and less maintenance.;Stringent quality control to Supertec specifications;- Work table flatness: 0.00012";- Parallelism of longitudinal movement: 0.0001"/18";- Parallelism of cross movement: 0.000080"/6";- Spindle parallel to work table: 0.0003"/12";- Run-out of wheel taper: 0.000060";SPECIFICATIONS;GENERAL CAPACITY;Table size:.......................................................... 6" x 18";Max. grinding length:............................................ 19";Max. grinding width:............................................. 6";Distance from table surface to spindle center:........... 19";Standard chuck size:............................................. 6" x 18";LONGITUDINAL MOVEMENT;Manual traverse:................................................... 20";Hydraulic traverse: (except 618M)........................... 20";Automatic travel: (except 618M)............................. 16-82 fpm;CROSS MOVEMENT;Manual traverse:.................................................... 7";Handwheel;- Per revolution:.................................................... 0.2";- Per graduation:................................................... 0.001";Max. length automatic feed...................................... 6.5" (2A;CII only);VERTICAL DOWNFEED;Rapid traverse: (CII)............................................... 13 ipm;Auto downfeed: (CII):..................................... 0.0001"-0.002";Handwheel;- Per revolution:..................................................... 0.05";- Per graduation:.................................................... 0.0001";MOTORS;Spindle motor:........................................................ 3 HP;Hydraulic motor: (except 618M)................................ 1 HP;Crossfeed motor: (except 618M, 1A618).................... 1/2 HP;GRINDING WHEEL;Wheel size:...................................................... 8" x ½"x 1¼;Spindle speeds:....................................................... 3450 rpm;STANDARD ACCESSORIES;- Grinding wheel - Dust guard;- Wheel flange - Diamond dresser;- Wheel extractor - Balancing arbor;- Leveling bolts and pads - Touch-up paints;- Locating bolts - Tool box with tools;- Splash guard (except 618M) - Machine lamp;SPECIAL OPTIONS AND ACCESSORIES (call for pricing);MAGNETIC CHUCKS AND CONTROLs;- Electromagnetic chuck (6" x 18");- Auto. Demagnetizer (must be ordered with above chuck);- Permanent magnetic chuck;- O.S. Walker LBP (fine pole, 6"x18");- O.S. Walker ceramax permanent chuck (fine pole, 6"x18");- Automatic type control for O.S. Walker LBP chuck;COOLANT SYSTEMS AND DUST COLLECTORS;- Coolant system (40L);- Coolant system w/paper filter (20L/min.);- Coolant system w/mag. sep. & paper filter (20L/min, 80L);- Combination coolant & dust collector (50L);- Dust collector only;- Splash guards (must be ordered with any coolant system (618M only);- Universal wheel guard for side forming;DRESSING ATTACHMENTS;- Manual parallel dressing attachment;SONY DIGITAL READOUT SYSTEMS;- Two axis (Z & Y axis) digital readout;- One axis (Vertical Travel Only) digital readout;OTHER OPTIONS AND ACCESSORIES;- Balancing stand;- Extra Grinding wheels;- Spare wheel flanges;- Micro down feed (0.000050");- Micro cross feed (0.000050");- Variable spindle speeds for wheelhead

Used equipment can sell very quickly. Contact the seller asap to discuss this Supertec STP-618M.

Make an Offer Ask the Seller a Question
Asking Price
$8,490
Stock:
Only 5 Available on the Marketplace!
Seller:
Member ID 12294 - avatar

Art L.

Member since: July 2011

More listings by this seller

Make an Offer Ask the Seller a Question
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