Chevalier FSG-3A818

Listing description

8" x 18" Chevalier precision surface grinder
W/microprocessor controlled automatic incremental downfeed

Model: FSG-3a818

Max. Grinding capacity ......................... 8" x 18"
Max. Longitudinal table travel, hydraulic ...... 19- 3/4"
Max. Longitudinal table travel, manual ......... 21"
Max. Crossfeed travel, automatic ............... 9"
Max. Crossfeed travel, manual .................. 9- 1/2 "
Dist. From spindle center to table ............. 18 "
Variable table speed, hydraulic ................ 16' to 82' fpm
Automatic crossfeed increment .................. 0.02" to 0.24"
Rapid travel, cross feed ....................... 48" ipm
Crossfeed handwheel, per graduation ............ 0.001"
Per revolution ............ 0.2"
Automatic incremental downfeed ................. 0.0001" to .002"
Auto downfeed dial per graduation .............. 0.0005"
Per revolution ................................. 0.1"
Rapid traverse rate ............................ 13" ipm
Spindle motor .................................. 2 hp
Standard grinding wheel ........................ 8" dia. X 1/2" x 1.25"

Approx. Weight ................................. 2,620 lbs.
Approx. Floor space required ................... 86" x 61" x 75"H

Equipped with:
Fully programmable auto-cycle control w/digital display
-automatic incremental downfeed (plunge & surface)
-sparkout cycle adjustable fro 0 to 9 times
-automatic wheelhead retraction @ completion of cycle
-power rapid wheelhead positioning
Hydraulic table traverse
Power crossfeed by ac motor
Table guideways are hardened and ground
Ball bearings for frictionless table movement
All slideways are laminated with turcite-b & precisely
Hand-scraped for accuracy.
"Micro" fine feed for vertical axis (.0001" grad.)
8" x 18" electro-magnetic chuck
W/variable hold neutrofier control on machine's control console
Coolant system complete w/splash guards
External hydraulic system
Auto lube system
2 h.P super-precision direct drive spindle
Machine is presently wired for 3/60/ volt operation

** exceptional condition & appearance **

This equipment is located in US