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> 1641 gallmeyer & livingston model 660 hydraulic surface
1641 gallmeyer & livingston model 660 hydraulic surface
GALLMEYER & LIVINGSTON MODEL 660 HYDRAULIC SURFACE GRINDER
Working surface of table 14" x 48"
Longitudinal table speeds 3" - 150 fpm
Maximum hydraulic longitudinal table travel 59-1/2"
Maximum hydraulic transverse table travel 17-3/4"
Standard wheel size 14"x1-1/2"x5"
Vertical movement of wheelhead 19"
Maximum distance from wheel to table 18"
Distance center of spdl to bottom of housing 3"
Spindle speeds 1750 & 2100 rpm
Spindle drive motor (1750 rpm) 7-1/2 hp
Hydraulic pump motor (1140 rpm) 3 hp
Approximate floor space 217" x 89"
Machine is equipped with 14" x 48" electrical chuck with neutrofier, incremental down feed, over the wheel dresser with auto compensation, digital readout, Motors and the electrical controls.
