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10" dia. 20" l supertec G25P-50H+5C od grinder, manual


10" Dia. 20" L Supertec G25P-50H+5C OD GRINDER, Manual
10" Dia. 20" Length Supertec G25P-50H+5C OD GRINDER, Manual Infeed
NEW SUPERTEC UNIVERSAL CYLINDRICAL GRINDER
10" x 20" MODEL G25P-50H+5C w/Manual Infeed
NOTE: PHOTO SHOWS MODEL w/CII CONTROL
- Sturdy rigid-designed workhead offers four selectable speeds from
150 to 483 rpm and swivels 45 for various grinding operations.
- The design of the tailstock is both rigid and robust. Housed in
a cast body, the hardened nitralloy steel sleeve is designed to carry
- Cartridge type wheel spindle is equipped with four super precision
angular contact class 7 (ABEC) bearings ensure high accuracy.
- One V and one flat hand-scraped guideways are Turcite coated and
incorporated with an automatic lubrication system and micro-stepping
motor. Smooth movement of the wheelhead delivers longer way life with
- Universal table with variable speeds can swivel +3 /-5 (G20P) and
+7 /-9 (G25P) for cylindricity corrections and taper grinding
- Slideways, leadscrews are continuously lubricated by an auto-lube
system to ensure long service life and maintain maximum accuracy.
- Optional internal grinding attachment swings down into working
position easily and quickly. It can grind workpieces with bores
ranging from 3/5 -2 and depth up to 2 .
- Optional hydraulic tailstock with foot pedal is available for
easy loading and unloading of parts.
Max. Load Held Between Centers: 176 lbs
Infeed/Handfeed Travel: 6-1/3
Hydraulic Rapid Traverse: 1-3/4
(Dia. x Width x Bore): 14 x1-1/2 x 5
Wheel Speed (50/60Hz): 1960 rpm
Swivelling Angle (R&L): +7 /-9
Handwheel Per Revolution: 0.39
Swivelling Angle (R&L): +30 /-90
Spindle Speed: 150/264/356/480 rpm
Spindle speed: 12000/18000 (opt:25000)
Max. Grinding Bore: 1.18 ~3.94 (opt. 0.79 ~1.97 )
Max. Grinding Length: 4.33 (opt.2.17 )
Packing dimension: 89 x65 x75 (L x W x H)
-Tool box with adjusting tools
- Dressing attachment (fixed at tailstock)
COLLETS & COLLET ATTACHMENTES:
- Royal air-operated 5C collet closer and air controller
- Lyndex 5C collets (available in all popular sizes)
OPTIONAL COOLANT SYSTEMS (in place of the standard system)
- Coolant system w/magnetic sep. & paper filter (20L/min, 80L)
- Coolant system w/magnetic separator (20L/min, 46L)
DRESSING & GRINDING ATTACHMENTS
- Overhead parallel dresser w/auto compensation
- Two axis (X & Z axis) digital readout
- One axis (wheelhead) digital readout
- 2-Point steady rest (various sizes available)
- 3-Point steady rest (various sizes available)
- Internal grinding attachments (12K, 14K, 18K and 25K available)
- Chuck for ID attachment (Arbor type, ER-11)
- Ballscrew & servomotor direct drive wheelhead
- Spare Grinding wheel (14"x1 1/2"x5")
- Variable spindle speeds for wheelhead
- Variable spindle speeds for I.D. attachment
- Variable spindle speeds for workhead



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