1967/1990 Farrell 396" VBM — UMS record #15780
Vertical Boring Mills, VTL, VBM, CNC
Historical UMS record #15780
Specifications
CAPACITY
Table Diameter396 "
Maximum Swing420 "
Maximum Height Under Rail301 "
SPINDLE
Spindle Speed: Minimum.2 rpm
Maximum11 rpm
Motor150 hp
HEAD(S)
Number of Heads2
Ram Head2
ADDITIONAL SPECS
Min/Max. Clearance Between Table & Ram Head76"/301"
Clearance Between Uprights420"
Max. Table Load (Unformily Distributed)500 Tons.
Vertical Travel Of Cross Rail225"
Vertical Travel Of Ram Heads171"
Length Of Ram Adjustment48"
Cross Travel Of Each Ram391"
Longitudinal Travel Of Gantry Along Bedways395"
Table Speed - Low Range.2 To 2.8 RPM
Table Speed - High Range2.7 To 11 RPM
Spindle Speed Live2.5 to 400 RPM
Spindle Diameter8"
Size Of Vertical Ram28" x 28"
Feed Rate Of Rams.015 To 50 IPM
Traverse Rate150 IPM
Cross Rail Elevation Rate11 1/2 IPM
Width Of Cross Rail72"
Max. Operating Height48' 9"
Equipped With
(2) Ram Heads
Traveling Table to & from Colums
Table Suitable For Indexing Work
Hardened And Ground Ways
500 Tons Table Load Uniformly Distributed
Machine Functions: Milling, Drilling, Threading & Boring.
Live Tooling
Table Indexing (C-Axis)