Okuma MA-600HII

What the maker publishes about the current Okuma MA-600HII

Okuma's MA-600HII, a horizontal machining center, takes its parts on a rotary pallet of 24.80 x 24.80 in. The page puts its largest machining volume at 39.37 x 35.43 x 39.37 in. Of the three spindle versions shown, the standard one runs from 50 to 6,000 rpm, while optional versions reach 12,000 or 20,000 rpm from the same 50 rpm floor. Spindle power is given as 40/30 hp, and the rapid rate as 2,362 ipm. In standard form the magazine has 40 pockets, while eleven larger magazines appear as options, beginning at 60 pockets and ending at 400. Okuma also states that the machine leaves the factory fully equipped and prepared for automation, so no factory preparation is needed once it is in place.

Source: Okuma, October 27, 2026.

What the Okuma MA-600HII is used for

Okuma's demo page points the MA-600HII at die and mold work cut in long, continuous runs, at heavy cuts and at fine finishing passes.

Source: Okuma, October 27, 2026.

Okuma MA-600HII specifications

Figures as currently published; an older unit may differ in control generation and options.

1. manufacturer specification page, fetched October 27, 2026.

What fits an Okuma MA-600HII

Each of these follows from a published specification above, which is named beside it.

What to check on an Okuma MA-600HII

• Spindle. The manufacturer gives a spindle speed of 50~6,000 rpm (standard; 50~12,000 and 50~20,000 rpm spindles are bracketed options). Run the spindle to top speed and listen for bearing noise.
• Spindle load. The manufacturer gives 40/30 hp of spindle power. Take a heavy cut and watch the load meter.
• Rapids and ballscrews. The manufacturer gives a rapid traverse of 2,362 ipm. Measure the backlash on each axis.
• Tool changer. The manufacturer gives the tool capacity as 40 (standard; optional magazines of 60, 81, 111, 141, 171, 195, 225, 255, 285, 320 or 400). Cycle every pocket and watch for a hesitation.
• Pallet changer. The manufacturer gives a pallet size of 24.80 x 24.80 in. Run a full pallet change, and count the pallets and fixtures that come with the machine.
• Work envelope. The manufacturer gives max machining volume 39.37 x 35.43 x 39.37 in. Measure your largest part, with its fixture, against that.

Okuma MA-600HII listing history

Where it was listed

Filed under CNC Horizontal Machining Centers (HMC) (9).

Model years seen

2021, 2019 ×5, 2018, 2017, 2013 ×2, 2012 ×2.

What Okuma MA-600HII listings agree on

What affects the value of a used Okuma MA-600HII

• Build year. The units we tracked were built from 2012 to 2021, across 6 model years, most often 2019 (5 units).
• Against the published figures. The manufacturer gives max spindle speed 50~6,000 rpm (standard; 50~12,000 and 50~20,000 rpm spindles are bracketed options), spindle motor power 40/30 hp, tool capacity 40 (standard; optional magazines of 60, 81, 111, 141, 171, 195, 225, 255, 285, 320 or 400) and pallet size 24.80 x 24.80 in.

Looking for an Okuma MA-600HII for sale?

We have tracked 13 Okuma MA-600HII listings on 5 marketplaces (exapro.com, equipt.com, machinetools.com, revelationmachinery.com and surplusrecord.com), model years 2012 to 2021. We buy Okuma MA-600HII machines and do not sell them.

2021 · 2019 · 2019 · 2019 · 2018 · 2017 · 2013 · 2012 · 2012

Every Okuma MA-600HII we have tracked

1 more listing, no year.

The Okuma MA-600HII among machining centers and mills

Browse all CNC Horizontal Machining Centers (HMC), or see every Okuma machine we track.

Okuma MA-600HII variants and related models