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cnc lathe machining center J46-46MYS,J52-46MYS 1

cnc lathe machining center J46-46MYS,J52-46MYS 2

cnc lathe machining center J46-46MYS,J52-46MYS

(virtual Y-axis high-speed direct driving turret machine tool)
Main performance
• Swing over lathe diameter 700mm
• Max. turning length 480mm
• Taiwan SYNTEC controller
• Under the same conditions of configuration, casting structure, casting aging, assembly precision, etc.
• The interpolation Y is more rigid than the perpendicular Y
• The roundness of interpolated Y is easier to adjust than that of perpendicular Y
• The stroke of vertical Y is easier to lengthen than that of interpolation Y
• Vertical Y-axis machining produces better surface finish than interpolated Y-axis machining

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Machine detail

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Main performance

• Programming vertical Y is easier than programming interpolated Y
• The 0° power head can reach 8000 RPM under normal use, and the 90° power head can reach 6500 RPM under normal use
• The gearless module transmission within the turret eliminates the heat source and ensures machining accuracy
• The milling and turning function can process complex materials such as stainless steel, titanium alloy, and carbon steel
• Chip removal method: Side chip removal and rear chip removal are integrated, allowing for arbitrary installation
• The integral casting undergoes aging processes such as annealing and vibration to ensure long-term stability during machining and extend the service life of the machine tool

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Main Specification

Model of lathe		unit	J46-46MYS	J46-46MYS
Machining capacity	Max. swing diameter over lathe	mm	Ø700	Ø700
	Maximum turning diameter	mm	Ø300	Ø300
	Max. turning length	mm	480	480
Main Spindle	Spindle hydraulic chuck	inches	6’’	8’’
	Spindle center height from ground	mm	1050	1050
	Spindle nose	-	A2-5	A2-6
	Spindle bore diameter	mm	Ø56	Ø66
	Maximum bar material diameter	mm	Ø45	Ø51
	Maximum spindle speed	r/min	4500	4000
	Spindle motor power/torque	Kw / N.m	11KW/60 N.m	22KW/170N.m
counter-spindle ( electrical motor spindle)	counter-spindle hydraulic chuck	inches	6’’	6’’
	counter-spindle nose	-	A2-5	A2-5
	counter-spindle maximum set speed	r/min	4000	4000
	Spindle motor power/torque	Kw / N.m	11Kw /60Nm	11Kw /60Nm
Power turret (high speed direct driving model)	Power turret model	T	BMT55-16T	BMT55-16T
	Turret power motor power/torque	Kw / N.m	7.5 / 22 or 11kw/4.2km	7.5 / 22 or 11kw/4.2km
	Turret power motor maximum speed	r/min	8000 or 6000	8000 or 6000
X/Z/Y axis feeding	Maximum fast travel speed	m/min	24	24
	X/Z1/Y-axis motor power/torque	Kw / N.m	3.1 / 15	3.1 / 15
	Z2-axis motor power/torque	Kw / N.m	2.4 /11.5	2.4 /11.5
	X/Z1/Z2/Y-axis C3-grade ball screws	-	32/40/32/40	32/40/32/40
	X/Z1/Z2/y-axis roller guide rails	-	35/45/45/45	35/45/45/45
	X-axis maximum travel	mm	500	500
	Z1-axis maximum travel	mm	530	530
	Z2-axis maximum travel	mm	500	500
	Virtual Y-axis effective travel	mm	+48，-52	+48，-52
	Virtual Y-axis 90° driving head offset spindle center	mm	-37	-37
	virtual Y-axis 90° drive head offset the sub-spindle center	mm	-10	-10
Equipment specifications	Machine net weight	kg	5500	5500
	Total machine power	KW	30	34
	Machine L x W x H	mm	2600x2050x2040	2600x2050x2040

Optional items

Configuration item		J46-46MYS,J52-46MYL
Main Spindle	Mechanical spindle	●
Main Spindle	Electric spindle	○
counter system	SYNTEC controller	●
Feed axis	Yaskawa	○
Feed axis	SYNTEC	●
Turret	Direct drive high-speed power turret	●
	Taiwan Mykun power turret	○
	Push-up chuck	●
	Chuck	○
Auxiliary equipment	Parts collect device	○
	Feeding device	○
	Chip conveyor	○
	Automated robot	○
	Oil mist separator	○

Standard ● Optional ○

Machine tool accuracy

Main inspection items	Detection method	Factory Standards
X-axis repeated positioning	Checking the X-Axis Re-position accuracy Note: Perform a preliminary run approximately 50 times to offset errors from cooling and warming up, then test the Re-position accuracy	±0.003
Z1 axis repeated positioning	Checking the Z-Axis Fixed-Point Re-position accuracy Note: Perform a preliminary run approximately 50 times to offset errors from cooling and warming up, then test the Re-position accuracy	±0.003
Y-axis repeated positioning	Checking the Y-Axis Fixed-Point Re-position accuracy Note: Perform a preliminary run approximately 50 times to offset errors from cooling and warming up, then test the Re-position accuracy	±0.004
If the customer wants to test the ISO or VDI accuracy of the X/Z/Y axis, it must be determined when writing the contract. The customer must also test this item during the initial acceptance at the Jingfusi factory.

Main configuration

Name	Brand
NC System	Taiwan SYNTEC 220TB system, crystal panel
X/Z1/Y Axes	Taiwan SYNTEC
Power Head Motor	Taiwan SYNTEC motor
X/Z1/Y Screws	Taiwan-made PMI or Hiwin C3-grade futures-ground lead screw with double nut. One end has a blind thread.
X/Z1/Y Linear Guides	Taiwan-made PMI or Hiwin P-grade roller guide rails with extended slides for increased load capacity and enhanced rigidity.
Spindle	Taiwan-made POSA spindle (or custom-made Jingfusi tail-mounted direct-drive electric spindle for an additional 3,000 yuan).
Spindle Motor	Taiwan SYNTEC
16-Station Power Turret	JFS direct-drive turret: built-in direct-drive 8000 rpm 7.5kW motor.
Spindle Brake	Hydraulic brake.
Fully Closed-Loop Indexing	Taiwan SYNTEC Magnetic ring encoder
Lubrication System	Japanese HERG lubricating oil pump (joint venture).。
Electrical Components	German-made Schneider electrics.
Hydraulic Station	Customized hydraulic station. User-provided 46# genuine Great Wall anti-wear hydraulic oil.
Cast Iron One-Piece Bed	In-house development.
Oil Cooler	Constant temperature oil cooler.
Includes New Features	SYNTEC system G174 (CNC lathe slot) V01.
Includes New Features	SYNTEC system G183 (face drilling cycle) V01.
Post-Processing File	Provide complete Mastercam2022/2021/2017/ X9/ X6 computer software turning and milling compound programming post-processing files to Party A

Machine tool accessories list

(the following accessories are included in a single device)

No.	Contents	Specification	Unit	Remark
1	Boring tool holder	Ø25/32/40	1PCS
2	Double boring tool holder	25X32	4PCS
3	OD square tool holder (with clamp)	25X25	2PCS
4	Double-sided single-outer-diameter tool holder (with clamp)	25X25	4PCS
5	0° drive head tool holder	Standard	Get 1 free	Heavy milling, consumables
6	90° drive head tool holderdrive head tool holder	Standard	Get 1 free	Heavy milling, consumables
7	Double-sided 90° power head tool holder	Standard	Get 1 free	Heavy milling, consumables
8	0° drive head tool holder	High-speed optical transmission	Get 1 free	Light milling, consumables
9	90°drive head tool holder	High-speed optical transmission	Get 1 free	Light milling, consumables
10	Push-up chuck		Get 2 free
11	Machine toolholder		4 pairs
12	Foot switch		1PCS
13	ER drive head collet		1Set
14	Drive head wrench		2 PCS	Choose one according to the power head
15	Hexagonal wrench		1Set
16	Machine tool maintenance and repair manual	Includes M code, G code, circuit diagram	1Set
17	SYNTEC user manual	USB flash drive	１PCS	Packed in accessory box
18	Turret manual		1 copy	Packed in accessory box
19	Servo drive manual		1 copy	Packed in accessory box

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