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20" x 47" SHARP® Hydraulic Column Surface Grinder - $RFQ

Item Number: #00084469
20&quot; x 47&quot; SHARP&#174; Hydraulic Column Surface Grinder
 
 
 


20" x 47" SHARP® Hydraulic Column Surface Grinder
 
Stock Code:  SH-2047
Price: $RFQ
Subcategory: 

Surface Rotary Grinders Vert. Spdl

Manufacturer:  Sharp
Model:  SH-2047
Condition: New
 
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FEATURES:
Auto infeed (Y), auto longitudinal feed (X) Manual downfeed (Z),
2 V ways under table,
One piece T shape base casting ensures perfect alignment of longitudinal and
cross movement.
Cross movement of spindle is done by a traveling column instead of a saddle, for high accuracy grinding. Traveling column is made out of honeycombed ribbed casting
for rigidity.
The slide way that the table travels on is 70% longer than the table itself, and the length of the bed ways on the base is twice that of the table slide way, to ensure no over hang at all grinding conditions.
Automatic cross feed with intermittent and continuous mode.
Ballscrew is installed for precise cross movement.
Slide ways are hand scraped and TURCITE coated for higher wear resistance.
High precision spindle is supported by multiple anti-friction bearings adjusted radially and axially for greatest accuracy. They are permanent sealed with high quality grease for minimum maintenance.
Hydraulic system used is a free standing unit, isolated from the grinder to prevent heat built up and vibration from the hydraulic pump.
Automatic lubrication system.

STANDARD EQUIPMENT:
Grinding wheel (14” x 2” x 5”)
Electronic cross feed stroke setting
Rapid wheel head up and down
Wheel adapter/flange
Auto lube system
Coolant system (25 gal)
Work light
Balance stand and arbor
Diamond dresser
Tool kit

SPECIFICATIONS:
Table travel: 20.9" x 53.2"
Spindle to table surface: 27.6"
Table working surface: 19.7" x 47"
Longitudinal table feed (fpm): 6.6-82
Intermittent cross feed (ipm): 0.04-0.6
Continuous cross feed (ipm): 39
Number of graduations: 200
Feed per graduation: 0.001"
Feed per revolution: 0.200"

Vertical Travel
Number of graduations: 100
Feed per graduation: 0.0001"
Feed per revolution: 0.010"
Rapid down feed (in./min): 11.8

Wheel size (OD x Width x ID): 14" x 2" x 5"
Spindle motor: 10 HP
Approximate weight (lbs): 16,600
Packing Crate Dimension (W x D x H): 15' x 7.5' x 8.5'

OPTIONAL ITEMS:
CALL FOR PRICE:
Programmable wheel head down feed system with CRT
Electro magnetic chuck
Low profile electro magnetic chuck
Parallel dresser (manual)
Parallel dresser (semi-automatic)
Radius and angle dresser
Coolant system (30 gal.) with paper filter and magnetic separator
Digital Readout Systems
THE PROGRAMMABLE SPINDLE DOWNFEED SYSTEM: The system is built specifically for the surface grinder to take over the control of spindle wheel downfeed movement. The numerical control system allows the operator to synchronize spindle vertical feed with longitudinal and cross feed of table for various grinding modes, such as plunge grinding or slot grinding.

Specifications are subject to change without notice.

NOTE: Data is provided by the manufacturer.

WARRANTY: 1 YEAR – Parts
 
This machine is listed for sale by Sierra Victor Industries located in Port Orange, Florida
 
Contact the Seller
 
Sierra Victor Industries
  610-B Oak Place
Port Orange
FL 32127
United States
 
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