Machining centers

In 1961, the turret type machining center "TAB-5" with automatic tool change was introduced, and since then, a series of highly versatile machining centers have been released. For mass production of powertrain parts in the automotive industry, we have contributed to 24-hour production by incorporating line-oriented machining centers that match every requirement into transfer machines and FMS lines. The DNA cultivated in the harsh work environment has been passed down to each machine in a continuous line.


Komatsu NTC technology

Komatsu NTC has delivered many fully automated lines for the production of pallet train parts in the automotive industry. Many of the ideas we have developed in the course of this experience have been put into shape and taken to a higher dimension in each elemental technology.

Durable and quality stable structure

Structure and durability to maintain stable quality and precision in 24-hour operation

Automation line support

Structure and control to minimize human movement, such as automatic jig change, automatic tool change, etc.

User-friendly

User-friendly equipment layout, size, and operability to minimize non-machining time

Product lineup

Vertical machining centers

Line-oriented vertical machining center with symmetrical structure and drive unit outside the machining chamber

Horizontal 5-axis machining centers

Highly efficient horizontal 5-axis machining center equipped with an overhead machining structure with high chip handling performance and spatial accuracy compensation

Horizontal machining Centers

Highly reliable horizontal machining center that can flexibly accommodate line specifications

■ Vertical machining centers

Product appearance Product name Stroke X/Y/Z
mm
Spindle taper type
Representative Type
Max. spindle speed
min-1
Number of storage bottles
(standard)pcs
Machine weight
Kg
500 / 500 / 400 BT30 12,000 25 8,100
600 / 450 / 450 BT40 12,000 32 9,000

■ Horizontal 5-axis machining centers

Product appearance Product name Stroke X/Y/Z
mm
Spindle taper type
Representative Type
Max. spindle speed
min-1
Number of storage bottles
(standard)pcs
Machine weight
Kg
800 / 800 / 900 HSK-A63 20,000 60 18,000

■ Horizontal Machining Centers

Product appearance Product name Stroke X/Y/Z
mm
Spindle taper type
Representative Type
Max. spindle speed
min-1
Number of storage bottles
(standard)pcs
Machine weight
Kg
400 / 300 / 300 BT30 12,000 16 2,400
1,650 / 410 / 400 HSK-A40 12,000 16 18,000
500 / 200 / 400 HSK-A63 8,000 20 6,500
500 / 500 / 400 HSK-A63 12,000 20 12,500
500 / 500 / 500 HSK-A63 12,000 20 9,400
660 / 660 / 850 KM6350 12,000 60 12,000
800 / 600 / 900 HSK-A63 12,000 39 23,000
800 / 600 / 900 HSK-A100 10,000 29 23,500
1,500 / 800 / 900 HSK-A100 6,000 64 43,000

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