Top Seller
SHARP SG-820-2AN 8" x 20"
Location:
Port Orange, FL
Model:
SG-820-2AN
Weight:
2,600 lbs

Specifications

Condition:
new
Stock number:
SG-820-2AN
Table:
Working Surface (W x L) 8 x 20”
General:
Motor (hydraulic) 1.0 HP
Capacity:
Maximum Grinding Length 21.7"
Warranty:
1 YEAR
Spark out:
0 – 9 Passes
Net weight:
2,600 lbs
Rapid feed:
1.1 –11.8 ipm
Spindle speed:
3,420 rpm
Spindle and wheel:
Spindle Motor 2 HP
Automatic down feed:
Feed Rate (coarse/fine) 0.0004 – 0.004”
Floor space (wxhxl):
83” x 59” x 78”
Grinding wheel bore:
1.25"
Total stock removal:
0.0004 – 39.3”
Grinding wheel width:
0.5"
Maximum cross travel:
9.25"
Maximum grinding width:
8.7"
Fine feed stock removal:
0.0004 – 0.0016”
Continuous traverse feed:
47 ipm
Cross movement of saddle:
Intermittent feed 0.006 – 0.4” ipm
Graduation of hand wheel:
0.0005”
Hand feed per revolution:
2.7"
Total power consumptions:
220V 4KVA/15 amps
Graduation of hand wheel 2:
0.0001”
Hand feed per revolution 2:
0.2"
Maximum longitudinal travel:
23.6"
Vertical movement of wheelhead:
Hand feed per Revolution 0.05”
Grinding wheel outside diameter:
8"
Feed - longitudinal movement of table:
Hydraulic Feed 3.3 – 82 ipm
Maximum distance - table to spindle center:
15.7"
Subcategory:
Grinders
Subcategory 2:
Surface -

Description

ITEM: 8" x 20" Automatic Surface Grinder with NC Downfeed
MAKE: SHARP®
MODEL: SG-820-2AN
Product Features
CNC programmable downfeed system, Automatic cross feed (Y), and table feed (X) Featuring Tool Wear Compensation, .MPG (Electronic Handwheel)
Advanced touch screen downfeed System
8” x 20” Table, 9.25” x 23.6” Travel
Automatic Crossfeed
Accurate Slot-Grinding Capability
Hydraulic System for Table Travel
2 HP Spindle Motor – 3,420 rpm
Double “V” Way Cross Travel
One “V” One Flat Way Longitudinal Travel
Hand Scraped and Turcit B Coated Ways
STANDARD EQUIPMENT
Grinding Wheel (8” x 0.75” x 1.25”)
KANETSU ELECTRO-MAGNETIC CHUCK W/ CONTROL
Auto Lube System
Coolant System w/ Paper Filter (25 Gal.) & Splash Guard
Wheel Adapter/Flange
Work Light
Wheel Balancing arbor
Diamond Dresser
Touch screen down feed control
Wired 220V or 440V. Please specify
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, Can of paint
Options/Accessories
8” x 20” Kanetsu permanent magnetic chuck
8” x 20” Kanetsu permanent magnetic chuck , fine pole pitch
8” x 20” Kanentsu electric magnetic chuck w/control
*** ALL MAGNETIC CHUCKS INCLUDE FREE INSTALLATION ***