OKK’s exceptional design is used in the entire horizontal machining center HM-series. This series ensures high-speed machining, rigidity, reliability, and chip evacuation. Heavy cutting which is achieved by incorporating a highly developed rigid box-shaped frame is just one of HM-series specialties.
Add to that the implementation of only the best high-speed motors, and extremely reliable ATC (auto tool changer) and APC (auto pallet changer) not only delivering minimal chip to chip time, but also merging a max performance with production proven reliability.
HM400 / HM500S
Travel X axis
630 mmTravel Y axis
620 mmTravel Z axis
710 mmTable size
400 x 400 / 500 x 500 mmTable load
450 kgTook shank
BT40 / BT50Spindle speed (max)
10,000 (BT40) / 12,000 (BT50) rpmController
FANUC 31i-BDouble the speed, rigidity, reliability, durability, etc. compared with conventional machines enable high-speed and high-accuracy machining of wide-ranging materials including hard-to-cut materials such as ferrous and casting materials.
HM5100 / HM6000S
Travel X axis
800 mmTravel Y axis
750 mmTravel Z axis
880 mmTable size
500 x 500 / 630 x 630 mmTable load
800 / 700 kgTook shank
BTSpindle speed (max)
12,000 rpmController
FANUC 31i-BHM6300 / HM8000S
Travel X axis
1,050 mmTravel Y axis
900 mmTravel Z axis
1,030 mmTable size
630 x 630 / 800 x 800 mmTable load
1,500 / 1,400 kgTook shank
BT50Spindle speed (max)
12,000 rpmController
FANUC 31i-BDouble the speed, rigidity, reliability, durability, etc. compared with conventional machines enable high-speed and high-accuracy machining of wide-ranging materials including hard-to-cut materials such as ferrous and casting materials.
HM800 / HM1000S
Travel X axis
1,400 mmTravel Y axis
1,100 mmTravel Z axis
1,050 / 1,000 mmTable size
800 x 800 / 1,000 x 1,000 mmTable load
2,000 / 2,500 kgTook shank
BT50Spindle speed (max)
8,000 rpmController
FANUC 31i-BHM1000 / HM1250S
Travel X axis
1,700 mmTravel Y axis
1,400 mmTravel Z axis
1,400 / 1,240 mmTable size
1,000 x 1,000 / 1,250 x 1,250 mmTable load
3,000 kgTook shank
BT50Spindle speed (max)
12,000 rpmController
FANUC 31i-BCombining an exceptional cutting capability with high-speed and accuracy to optimize the machining of wind-power amplifier gear boxes, large-size dies and molds, diesel engine blocks as well as other large products.
HM1600
Travel X axis
2,400 mmTravel Y axis
1,650 mmTravel Z axis
1,750 mmTable size
1,600 x 1,250 mmTable load
5,000 kgTook shank
BT50Spindle speed (max)
12,000 rpmController
FANUC 31i-B