1971 Mattison HD-120 — UMS record #14157
Grinders, Rotary surface
Historical UMS record #14157
Specifications
CAPACITIES
Chuck Diameter120"
Max. Swing144"
Max. Height Under Wheel54"
Main Motor250 HP.
Chuck Load30,000 Lbs.
Chuck Speed317 RPM
Max. Surface Speed4959 FPM
GRIND WHEEL
TypeSegmented
Number Of Segments14
Diameter of Wheel60"
FLOOR SPACE
Length30'
Width15'
Height21'
Equipped With
Coolant Guards
Pendant Control
