Equipped With
NEW 8" x 20" SHARP SG-820-2AN AUTOMATIC SURFACE GRINDER WITH NC DOWNFEED
Double “V” Ways for cross travel
One “V” way and one flat way for longitudinal travel
Both ways are hand-scraped and covered with Turcite B coating
Accurate slot grinding achieved using saddle locking system combined with cross feed ballscrew
Automatic lubrication system
Advanced hydraulic system with independent oil tank provides vibration-free table movement
Hydraulic table stroke settin
Maximum grinding length
21.7"
Maximum grinding width
8.7"
Max distance: table to spindle center
15.7”
TABLE
Working surface (W x L)
8 x 20"
Maximum longitudinal travel
23.6"
Maximum cross travel
9.25"
FEED
Hydraulic feed
3.3-82 ft/min
Hand feed per revolution (longitudinal)
2.7 ft./rev
Graduation of hand wheel (cross)
0.0008"
Hand feed per revolution(vertical)
0.04 in/rev
Graduation of hand wheel (vertical)
0.0001"
Intermittent feed
0.006-0.4”
Continuous transverse feed
47.2 in/min
Hand feed
0.2 in/rev
SPINDLE AND WHEEL
Spindle motor
2 HP
Spindle speed
3,420 rpm
Grinding wheel, outside diameter
8”
Grinding wheel bore
1.25”
Grinding wheel width
0.5”
GENERAL
Hydraulic motor
1 HP
Floor space (W x H x L)
83 x 59 x 78”
Net wt. (approx.)
2,600 lbs
STANDARD EQUIPMENT:
Grinding Wheel (8” x 0.63” x 1.25”)
KANETSU Chuck with Coolant System (12 Gal) & Splash Guard
Auto Lube System
Wheel Adapter/Flange
Wheel Balancing Arbor
Work Light
Diamond Dresser
Wired 220V or 440V. Please Specify
Programmable Microprocessor down feed with touch screen. (440V requires purchase of a transformer)
Tool Kit includes:
Machine Manual, Half Nut Wrench, Wrench 17m, 19m, Set of 6 Allen wrenches, Phillip screw driver, oil can, Grease Gun, Rear way cover bracket, Pin for indicator, and Can of paint
OPTIONAL ACCESSORIES:
TRANSFORMER
6x18” Kanetsu Permanent Magnetic Chuck (Fine Pole)
6x18” Kanetsu Electro-Magnetic Chuck
6x18” Kanetsu Electro-Magnetic Chuck (Fine Pole) w/Control
6x18” Walker Electro-Magnetic Chuck (Fine Pole)
w/ SMART-1B Control
*** ALL MAGNETIC CHUCKS INCLUDE FREE INSTALLATION ***
“Overhead” Manual Parallel Dresser
Balance Stand
Extra Wheel Adapter (Flange)
Dust Collector
Coolant System w/Paper Filter & Magnetic Separator (25 Gal, 230V/460V)
Coolant System w/Paper Filter & Magnetic Separator (25Ga)
DIGITAL READOUT SYSTEMS:
Fagor 20i D.R.O. (installed*)
Acu-Rite 200S D.R.O.
Newall DP700 D.R.O.
Factory Installation – D.R.O.
* Fagor DRO price includes installation
Note: All prices and specification subject to change
