Okuma MILLAC 853PF 5X

Est. $600,000 - $850,000 Specs verified 2026-10-03 · okuma.com Updated 2026-10-03

Image: d30jruhmdicmo0.cloudfront.net, Okuma

Key Specifications

Tool Capacity

Table Size

3,200 × 850 mm (125.99 × 33.47 in)

Rapid Traverse

30 / 30 / 24 m/min (1,181 / 1,181 / 945) ipm)

Spindle Power

45/55 kW (60/75 hp)

travel x y z

3,050 / 850 / 700 mm (120.08 / 33.46 / 27.56 in)

spindle speed

60–12,000 rpm

How much does the Okuma MILLAC 853PF 5X cost?

Estimated price range

Est.$600,000 - $850,000

Our best estimate for a 5-axis machining center in this class — not a quote from Okuma. Configuration moves it a long way.

Overview

The Okuma MILLAC 853PF 5X is a long-bed 5-axis machining center: 3,050 mm (120.08 in) of X travel over a 3,200 × 850 mm (125.99 × 33.47 in) table, with 850 mm (33.46 in) of Y and 700 mm (27.56 in) of Z. The shape is the point. X is more than three and a half times Y, which is the layout for spars, rails, beams and other long, narrow parts, or for a row of smaller parts fixtured end to end.

The spindle runs from 60 to 12,000 rpm and Okuma lists its power as 45/55 kW (60/75 hp). That is a lot of power behind a 12,000 rpm spindle, and it fits the work the table implies: sustained metal removal along long aluminium or steel sections. Rapids are 30 m/min (1,181 ipm) on X and Y and 24 m/min (945 ipm) on Z.

The magazine holds 30 tools. For a machine with this much table that is a modest count, and it is the figure most likely to constrain a job that mixes roughing, finishing and drilling across several parts loaded together. Okuma's headline rows give no table load and no rotary-axis figures, so those need to come from Okuma before a long, heavy fixture is planned.

Full Specifications

Parameter	Value
Table Size	3,200 × 850 mm (125.99 × 33.47 in)
Travel X Y Z	3,050 / 850 / 700 mm (120.08 / 33.46 / 27.56 in)
Spindle Speed	60–12,000 rpm
Rapid Traverse Rate	30 / 30 / 24 m/min (1,181 / 1,181 / 945) ipm)
Tool Capacity	30
Travels	3,050 / 850 / 700 mm (120.08 / 33.46 / 27.56) in)
Spindle Motor Power	45/55 kW (60/75 hp)
Max Machining Volume	3,050 / 850 / 700 mm (120.08 / 33.46 / 27.56) in)

Specifications sourced from okuma.com — verified 2026-10-03

Strengths & Limitations

Strengths

3,050 mm (120.08 in) of X travel on a 3,200 × 850 mm (125.99 × 33.47 in) table
45/55 kW (60/75 hp) spindle power with a 60–12,000 rpm speed range
30 m/min (1,181 ipm) rapids on X and Y along the full bed

Limitations

Tool capacity is 30, which is limiting when several different parts share the long table
Y travel of 850 mm (33.46 in) and Z of 700 mm (27.56 in) restrict the machine to long, relatively slim work
No table load or rotary-axis range is given in Okuma's headline rows

Best For

Long structural parts up to 3,050 mm (120.08 in) in X Several smaller parts fixtured in a row along the 3,200 mm table High-removal-rate milling with 45/55 kW (60/75 hp) at the spindle

Frequently Asked Questions

01 How long a part can the MILLAC 853PF 5X machine?

X travel is 3,050 mm (120.08 in) and the table is 3,200 × 850 mm (125.99 × 33.47 in). Y travel is 850 mm (33.46 in) and Z is 700 mm (27.56 in), so the envelope is long and narrow. Okuma's headline rows do not state a table load.

02 What spindle does the MILLAC 853PF 5X have?

The speed range is 60–12,000 rpm and the power is listed as 45/55 kW (60/75 hp). Okuma does not give the taper or a torque figure in the headline rows, so ask for both if the work involves large-diameter cutters.

03 How many tools does it hold?

30. With a 3,200 mm table that can carry several setups at once, the magazine is the figure to check against the full tool list before committing mixed work to this machine.