SHARP SG-618 Manual Surface Grinder

SHARP SG-618 Manual Surface Grinder

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Description

Please note: many products ship straight from manufacturer SHARP 6" x 18" Manual Surface Grinder SG-618

  • This model has a wire rope type grinding table where the bottom of the table slide way travels along the top of the saddle way. Since both slide ways are in full contact along the entire travel distance, it gives adequate support to the grinding process. Unlike other models, where the table travels on ball bearing ways with only point to surface contact, this design lends to more accurate grinding process.
  • 1.5 HP motor
  • TURCITE ways for oil retention,
  • Bed type construction
  • Smooth wire-rope driven table
  • Hardened and ground lead screw
  • One “V”, one flat way longitudinal travel
  • Double “V” way cross travel
  • Both ways are hand scraped and covered w/Turcite B coating
  • Cartridge Type Spindle:
  • Cartridge type spindle unit equipped with high precision preloaded angular contact bearings and direct drive motor of V3 vibration class assures accurate grinding operations
  • Longitudinal table movement travels on V and flat ways. Cross saddle movement travels on double V ways. All ways re hand scraped and coated with TURCITE for better oil retention and prevents stick-slip.


STANDARD ACCESSORIES:

  • Grinding wheel (8” x 0.63” x 25”)
  • Auto-lube system
  • Wheel adapter/flange
  • Wheel balancing arbor
  • Work light
  • Diamond dresser
  • Tool kit
  • Wired 220V or 440V please specify


OPTIONAL ITEMS:

  • Permanent magnetic chuck
  • Electro magnetic chuck
  • Parallel dresser
  • Balance stand
  • Extra wheel adapter (flange)
  • Coolant system (12 gal) w/ splash guard-sg-004
  • Splash guard for coolant
  • Dust collector


Specifications are subject to change without notice.

NOTE: Data is provided by the manufacturer.

WARRANTY: 1 YEAR – Parts 

Specifications

ManufacturerSharp
ModelSG-618
ConditionNew
Stock NumberSG-618
Max Grinding Length18.5 in.
Max Grinding width6.3 in.
Max Distance: Table to Spindle Center15.7 in.
Table Size6 x 18.3 in.
Longitudinal Travel18.9 in.
Cross Travel7 in.
LONGITUDINAL FEED OF TABLE: Hand Feed Per Revolution4.2 in.
CROSS FEED OF SADDLE: Hand Feed Per Revolution0.2 in.
CROSS FEED OF SADDLE: Hand Wheel Graduation0.001 in.
VERTICAL FEED OF WHEEL: Hand Feed Per Revolution0.05 in.
VERTICAL FEED OF WHEEL: Hand Wheel Graduation0.0001 in.
VERTICAL FEED OF WHEEL: NC Down Feed
GRINDING WHEEL: Outside Diameter8 in.
GRINDING WHEEL: Wheel Bore1.25 in.
GRINDING WHEEL: Wheel Width0.63 in.
MOTORS: Spindle1.5 HP
MOTORS: Hydraulic TableN/A
Floor Area (W x H x L)55.1 x 39.4 x 70.9 in.
Approximate Weight1,540 lbs.
Power Consumption (220V)1.5KVA/4 amps