ntrx-300L

誰でも簡単に早く精度よく！

Applicable to Oscillation Cutting

Equip with 3D SmartPro AI

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Features

Equipped with The Best Options for Long Parts Machining. High Rigidity Multitasking Machine with ATC

Available with either right hand side spindle or tailstock. Distance between spindles 1,850mm. 250 mm square stroke in the X-Y plane. B-axis swiveling range 240° (±120°). Number of tools for ATC magazine 40pcs (op. 60, 80, 120). The slides, having a vertical column structure, are mounted on a high rigidity horizontal machine bed with low gravity design. ※Image shown here is of a R-Spindle + Steady Rest Specifications.(op.)
Long Tool ATC is optionally available.

Available for up to three long tools. (Max. Dia. X length = Φ65mm x 450mm) NC Steady rest is optionally available.

User friendly

Large window to better see the machining area Shorter distance from the machine front side to the spindle center, for easy set up.

Videos

Nakamura-tome Multi-Tasking Machine with ATC ntrx-300L
Nakamura-Tome NC Steady Rest ntrx-300L

Specifications

	Φ65	Φ71(op.)	Φ80A^*1(op.)	Φ80B^*2(op.)	Φ90(op.)
Max. Turning Diameter	640mm
Max. Turning Length	1,600mm
Distance Between Spindles	max.1,850mm / min.300mm (*3)
Distance Between Centers(op/)	max.1,725mm / min.175mm (*4)
Bar Capacity	65mm	71mm	80mm		90mm(Only L)
Chuck Size	8″,10″,(12″5),(15″~5)
L Spindle Speed	4,500min^-1	3,500min^-1		2,500min^-1
R Spindle Speed	4,500min^-1	3,500min^-1		2,500min^-1	-
L Spindle Drive Motor	15/11kW, 22/18.5kW(op.)		22/18.5kW(op.)
R Spindle Drive Motor	15/11kW, 22/18.5kW(op.)		22/18.5kW(op.)
Floor space	height:2,615mm / width:5,440mm / depth:2,670mm

*1 Direct connecting pipe
*2 Joint connection
*3 R-Spindle + Steady Rest(op.)：max.1,850mm / min.835mm
*4 Tailstock + Steady Rest(op.)：max.1,725mm / min.710mm
*5 There is a track record for this specification. Please consult with our sales representatives.