BNA42CY : CITIZEN MACHINERY CO., LTD.

Fixed Headstock Type CNC Automatic Lathe

CY type enables use as a chucker machine

The CY type was developed under the concept of "Bar and Chucker".The simple structure of one spindle for one turret tool post can not only perform bar material machining, but you can also combine options such as power chucks or a chip conveyor with rear discharge together with supply/discharge units, such as a gantry loader manufactured by another company, in order to incorporate the CY type into a production line as a chucker machine.

The newly designed base increases the weight of the unit while also improving rigidity.

Standard equipment includes mounting eyes for the legs of the gantry loader, a loader hand insertion space above the spindles, and a loader interface.

This chip conveyor allows for rear discharge in addition to the current side discharge.

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Machine Specifications

Product List

Cincom

Miyano

[Bar Work]: BNC42; BNA42CY; BNA42SY; BNA42MSY; BND51; BNA42DHY; BNA42GTY; ANX42SYY; BNJ42/51; BNJ51SY; BNE42/51; BNE51MSY; BNE51/65MYY; ABX51/64SYY; ABX65/80THY
[Turning Machine]: LX06/08E; LX08C; LZ01
[High Precision Turning Machines]: RL01; GN3200; GN4200; GN3200W

MC20

Model		BNA-42CY
Max. machining length		200mm
Standard machining diameter		42mm Dia.
Number of spindles		1
Spindle Speed		60 - 6,000min^-1
Collet chuck type		Hardinge S20、DIN173E、B&S#22、JPN34、HAINBUSH
Power chuck type		5" and 6" hollow chucks
Number of tool posts		1
Type of tool post		12st.Turret
Dimensions of tools used		20mm Sq.
Dimensions of tool post holes		25mm Dia.
Number of installed rotary tools		Max.12
Rotating speed of rotary tools		50 - 5,000min^-1
Feed rate	X axis	20m/min
	Z axis	20m/min
	Y axis	23m/min
Spindle motor		11/7.5/5.5kW（15％/15min/cont.）
Rotary tools motor		2.8/1.0kW
Rated power consumption		16kVA
Machine Height		1,745mm
Required floor surface area		W2,260×D1,433mm
Machine Weight		3,220kg