UMS MACHINERY SPECIFICATION LIBRARY

Okuma & Howa Act 4 Specifications

Historical specifications from exact UMS machinery records.

Also known as: Okuma & Howa ACT-4

Historical Specification Information: Specifications may vary by year, control, configuration, and optional equipment.

Choose the model year below

Vertical Boring Mills, VTL, VBM, CNC

Historical UMS record #16089

CAPACITY

Swing21.25 "

Maximum Machining Diameter15.35 "

Distance Between Centers29.52 "

SPINDLE

Spindle Speed: Minimum (RPM)35 rpm

Maximum3500 rpm

Spindle Bore3.03 "

Main Motor30/25 hp

Spindle NoseA2-8

TURRET

Number Of Positions12

X-Axis Travel9.64 "

Z-Axis Travel29.52 "

TAILSTOCK

Quill Diameter3.93 "

Quill Travel4.72 "

Taper5 MT

Fanuc 0T CNC Control

3-Jaw Hydraulic Chuck

Chip Conveyor

Tailstock

All Available Manuals

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