Grand Rapids Model 470 Hydraulic Surface Grinder

Serial #470154
Asset #8666

Specifications:
Longitudinal table speeds      3” to 150” per min.
Hydraulic table travel (longitudinal)      35 ½”
Hydraulic table travel (transverse)      17 ¼”
Working surface of table      16”x24”
Standard wheel size      14”x1 ½”x5”
Vertical movement of wheel head      19”
Max. distance from wheel to table under 14” wheel      18”
Distance center of spindle to bottom of spindle housing      3”
Spindle speeds      1750 & 2100 RPM
Hydraulic pump motor      3 Hp, 1140 RPM
Spindle drive motor      7 ½ Hp, 1750 RPM
Approx weight      8500 lbs
Approx floor space      120”x87”

Preliminary Specifications – Subject to Verification