Lathe Citizen Miyano BNJ42/51

Name: Lathe Citizen Miyano BNJ42/51
SKU: Miyano BNJ42/51

Product Overview

Citizen Miyano BNJ42/51 is a dual-spindle CNC lathe designed for high-speed, high-precision machining of medium to large-diameter round parts. Equipped with two independent turrets, it enables simultaneous machining on both main and sub spindles, significantly reducing cycle time and increasing productivity.

With a flexible configuration and stable operation, BNJ42/51 is well-suited for complex machining tasks and automated mass production.

Model: Miyano BNJ42/51 Category: CNC Horizontal Lathes Brand: Citizen

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Brother

5-axis CNC machining center Brother SPEEDIO U500Xd2

Model: SPEEDIO U500Xd2

It is equipped with a tilting rotary table with a jig mounting area of Ø500 mm. The Y/Z-axis travels have been extended, enabling a wider multi-face machining range.
It is equipped with the new “CNC-D00” control unit.
The newly developed 100-tool magazine system saves space and improves productivity (applicable only to U500Xd2-100T and U500Xd2-5AX 100T models).

Mitsubishi Materials

Coated carbide / cermet turning insert Mitsubishi VNMG series

Model: VNMG series

Symmetrical rhombic design, ideal for finishing and semi-finishing with high precision
Sharp and stable cutting edge enhances surface quality and reduces cutting force
An optimal choice for high-speed, high-efficiency turning in mass production

Blum

Workpiece touch probes Blum TC52 / TC62

Model: TC52 / TC62

Extremely high repeatability ±0.3 µm thanks to wear-free optical sensor
Fast measurement up to 2 m/min, reducing cycle time
Omni-directional probing for precise zero-point detection
TC52: Infrared transmission, supports DUO-Mode
TC62: Radio transmission, reliable in enclosed or noisy environments

Specifications
Related products

Specifications

Model			BNJ-42S6	BNJ-42SY6	BNJ-51SY6
Machining capacity	Maximum turning length	SP1/SP2	100mm
	Maximum turning diameter	SP1/SP2	ø42mm/ø42mm		ø51mm/ø42mm
Spindle	Spindle speed range	SP1	60～6,000min^-1		50～5,000min^-1
		SP2	50～5,000min^-1
	Collet chuck type	SP1	H-S20、DIN173E		H-S22、DIN177E
		SP2	JPN、H-S16、DIN171E
	Power chuck type	SP1/SP2	5 inch / 5 inch hollow		6 inch / 5 inch hollow
Turret	Turret type	HD1	12st.
		HD2	8st.
	Maximum number of live tools	HD1	MAX.12
		HD2	MAX.4
	Rotary tool speed	HD1	6,000min^-1
		HD2	3,000min^-1
	Maximum drill diameter	HD1	ø13mm
		HD2	ø10mm
	Maximum tap size	HD1	M12×1.75
		HD2	M10×1.0
Travels	Turret slide travel	X1	165mm
		Z1	246mm
		Y	—	±40mm
	Spindle slide travel	X2	85mm
		Z2	590mm
Motors	Spindle motor	SP1Cs	15/11kw (15% duty / continuous)
		SP2Cs	7.5/5.5kw (15% duty / continuous)
Machine dimensions	Machine height		1,700mm
	Floor space required		2,840×1,560mm (without chip conveyor)
	Machine weight		5,300kg