JTEKT

Horizontal spindle machining center FH12500SX5-i

Largest workpiece size in its class

Horizontal spindle machining centers

FH12500SX5-i / FH12500SW5-i / FH1600SW5i

Outline

The performance of the machining center depends on the Spindle.

The spindle serves as a core of the machining center. JTEKT sticks to the spindle, which is important because it is located nearest the cutting point, to keep stable cutting accuracy.

Adopting a spindle cartridge replacement system with maintainability in mind

Even in the rare chance that a failure does occur, a replacement spindle cartridge that has been checked at JTEKT for operation and quality can be installed in its place, keeping restoration time down to a minimum.

A Rigid cylindrical roller slide able to withstand high speed, high acceleration travel while still maintaining rigidity is adopted

Compared to the ball guide, the cylindrical roller slide features less elastic deformation against loads and smaller displacement caused by load variation, as well as possesses superior vibration damping characteristics. This feature makes it possible to position quickly with smaller orientation changes upon sudden acceleration or stoppages, contributing to a higher level of production efficiency.

Because of JTEKT’s assembling technology which allows for strict mounting face accuracies, the rigid cylindrical roller slide offers the best rapid feed rate and acceleration in it’s class.

Specification

			FH12500SX5-i	FH12500SW5-i	FH1600SW5-i
Palletdimensions		mm	□1250 [1,250×1,600]	□1250 [1,250×1,600]	1,600×1,250
Loading massonthe pallet		kg	5,000	5,000	8,000
Stroke	X-axis	mm	2,400	2,400	3,000
	Y-axis	mm	1,600[1,800 ※]	1,500	1,900
	Z-axis	mm	1,850	1,850	2,100
Spindle speed		min-1	6,000[15,000]	4,000	4,000
Floor space (width × depth)		mm	6,350 × 10,040	6,350 × 10,040	10,100 × 14,600
Machine height		mm	4,526	4,526	5,600(When the APC door is open)

［　］is special specifications ※ Excluding gear spindles

MACHINING CENTER