KO LEE - Hydraulic Surface Grinder with Automatic Downfeed

S1024SPC3 Specifications and Accuracies

Specifications	S1024SPC3
Workable working surface	8" x 19" (203.2 x 482.6 mm)
Grinding wheel size diameter	Up to 10" (254 mm)
Vertical movement of wheel head	19.25"
Vertical rapid traverse speed	18"/min. (457 mm/min.)
Vertical programmable travel	0.00001" (0.00025 mm)
Travel incremental range	To Full Travel
Longitudinal table travel	20" (508 mm)
Table longitudinal feed rate	0.01 to 400 IPM 5 Pitch screw
Crossfeed saddle travel	8" (203 mm)
Crossfeed rapid traverse speed	0.01 to 250 IPM
Crossfeed programmable travel	To full travel in increments of
in incremental range	0.00001"
Table 'T' slots No. - Size	7/16"
Spindle Speed RPM	Variable 1725 to 7200
Spindle Drive	2 HP - 3450 RPM
Lubrication	Electric Lube System
Electricals	230V-3PH-60HZ
Height	68" (1.7M)
Floor space	68" x 54" (1.7 x 1/4M)
Net weight	2960 lbs (1345.5 kg)
Shipping weight	3200 lbs (1454.5 kg)

Guaranteed Accuracies
Straightness of table upper surface: Longitudinal motion	.0001 in/ft (.0025 mm)
Transverse motion	.0001 in/ft (.0025 mm)
Straightness of table travel: Longitudinal motion in vertical plane	.0002 in/ft (.005 mm)
Transverse motion in vertical plane	.0002 in/ft (.005 mm)
Longitudinal motion in horizontal plane	.0001 in/ft (.0025 mm)
Parallelism of table surface to longitudinal movement	.0001 in/ft (.0025 mm)
Parallelism of table surface to transverse movement of saddle	.0001 in/ft (.0025 mm)
Squareness of longitudinal table movememt to transverse movement of saddle	.005 in/ft (.013 mm)
Runout of taper of wheel spindle nose	.0001 in/ft (.0025 mm)
Axial motion of wheel spindle during rotation	.0001 in/ft (.0025 mm)
Parallelism of table upper surface to wheel spindle axis	.005 in/ft (.013 mm)
Squareness of slide movement to table surface in transverse direction	.005 in/ft (.013 mm)
Squareness of longitudinal table movement to wheel spindle axis	.005 in/ft (.013 mm)
Uniformity of workpiece thickness at five points	+/- .0001 in/ft (.0025 mm)