Historical specification information — not a machine-for-sale listing. Specifications can vary by year, control, configuration and optional equipment.
Machine type: Horizontal Boring Mills (HBM)
Historical 300 Specifications by Year Choose a recorded year below. Each configuration is joined to specifications only by its exact historical InvID.
1950 Giddings & Lewis 300 — UMS record #16530 Horizontal Boring Mill, Manual, Floor Type
Historical UMS record #16530
Copy Specifications Specifications SPINDLE
Diameter 3 "
Motor 10 hp
Speeds: Minimum 22 rpm
Maximum 1600 rpm
TRAVELS
X-Axis (Longitudinal) 36 "
Y-Axis (Vertical) 30 "
Z-Axis (Spindle) 18 "
W-Axis (Column) 36 "
SPECIFICATIONS
Feeds .0012 To .125 IPR
Rapids 120 IPM
Max. Distance Face Of Spindle To Outboard Support 72"
Longitudinal Travel 24"
Max. Distance Top Of Table To Spindle Center 36"
DIMENSIONS
Weight 20,250 Lbs
Equipped With Outboard Support
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