Farrell 396" VBM Specifications

Historical 396" VBM Specifications by Year

Choose a recorded year below. Each configuration is joined to specifications only by its exact historical InvID.

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)

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