Cnc lathe machining center J46Y+4+4，J52Y+4+4（65mm distance between living head）
Main performance
• Swing over lathe diameter 480mm
• Max. turning length 320mm
• One piece casting base and slanting bed keep good stable machine performance
• With 4+4 living tools maximum 5000rpm
• Taiwan SYNTEC controller
• This machine tool processes small and medium-sized parts with higher speed, higher precision, and better surface finish compared to a power turret.
• The power head comes standard with a 65mm wheelbase and a pluggable design, facilitating easy replacement of the power head or bearings, simplifying maintenance, and significantly reducing after-sales costs.
• The milling and turning function can process complex materials such as stainless steel, titanium alloy, and carbon steel.11.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.
• Swing over lathe diameter 480mm
• Max. turning length 320mm
• One piece casting base and slanting bed keep good stable machine performance
• With 4+4 living tools maximum 5000rpm
• Taiwan SYNTEC controller
• This machine tool processes small and medium-sized parts with higher speed, higher precision, and better surface finish compared to a power turret.
• The power head comes standard with a 65mm wheelbase and a pluggable design, facilitating easy replacement of the power head or bearings, simplifying maintenance, and significantly reducing after-sales costs.
• The milling and turning function can process complex materials such as stainless steel, titanium alloy, and carbon steel.11.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.
5.0
design customization
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Machine detail
b1 (15)
b2 (15)
Main Specification
| Model of lathe | J46Y+4+4 | J46Y+4+4 | |
| Machining capacity | Max. swing diam. over lathe | Ø480mm | Ø480mm |
| Maximum turning diameter | Ø80mm | Ø80mm | |
| Max. turning length | 320mm | 320mm | |
| Main Spindle ( electrical motor spindle) | Spindle center height from ground | 1150mm | 1150mm |
| Spindle nose | A2-5 | A2-6 | |
| Spindle bore diameter | Ø56mm | Ø66mm | |
| Maximum bar material diameter | Ø45mm | Ø51mm | |
| Maximum spindle speed | 4500r/min | 4000r/min | |
| Spindle motor power/torque | 7.5KW/47 N.m | 7.5KW/72 N.m | |
| Power turret | Power head assembly model | 4 fixed + 4 axial direction + 4 radial direction | 4 fixed + 4 axial direction + 4 radial direction |
| Power head motor | SYNTEC 1.7 kW/8.34 Nm | SYNTEC 1.7 kW/8.34 Nm | |
| Distance between living tools | 65mm | 65mm | |
| Maximum power head speed | 5000 r/min | 5000 r/min | |
| Tool support type | ER25 | ER25 | |
| Servo Turret | Servo turret model | MK-63RSV-8T | MK-63RSV-8T |
| X/Z/Y axis feeding | Maximum fast travel speed | 24m/min | 24m/min |
| X/Z/Y-axis motor power/torque | Yaskawa 1.3kW/8.34Nm Or SYNTEC 1.8kW/11.5Nm | Yaskawa 1.3kW/8.34Nm Or SYNTEC 1.8kW/11.5Nm | |
| X/Z/Y-axis C3-grade ball screws | 32/32/25 | 32/32/25 | |
| X/Z/Y-axis roller guide rails | 35/35/25 | 35/35/25 | |
| X-axis maximum travel | 800mm | 800mm | |
| Z-axis maximum travel | 470mm | 470mm | |
| Y-axis maximum travel | 260mm | 260mm | |
| Axial power head through the spindle center distance | 70mm | 70mm | |
| Equipment specifications | Machine net weight | 3400 kg | 3400 kg |
| Total machine power | 13 KW | 13 KW | |
| Machine L x W x H | 2200x1580x1900 | 2200x1580x1900 | |
Optional items
| Configuration item | CK46-4+4+Y,J52Y+4+4 | |
| Spindle | Mechanical spindle | ● |
| Electric spindle | ○ | |
| Control system | SYNTEC CNC system | ● |
| FANUC CNC system | ○ | |
| Feed axis | Yaskawai | ● |
| SYNTEC | ○ | |
| Turret | Back-pull chuck | ● |
| Push-up chuck | ○ | |
| Chuck | ○ | |
| Clamping | 8 workstations | ● |
| 12 workstations | ○ | |
| 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 22TB system, crystal pane.l10.4-inch screen. |
| X/Z axis servo | Japan YASKAWAI or Taiwan SYNTEC |
| Spindle | Taiwan-made POSA spindle (or custom-made Jingfusi tail-mounted direct-drive electric spindle for an additional 3,000 yuan). |
| Fully closed-loop indexing | Taiwan produces SYNTEC magnetic ring encoder |
| Spindle Motor | Taiwan SYNTEC |
| X/Z/Y axis screw | Taiwan-made PMI or Hiwin C3-grade futures-ground lead screw with double nut. One end has a blind thread. |
| X/Z/Y axis guide rails | Taiwan-made PMI or Hiwin P-grade roller guide rails with extended slides for increased load capacity and enhanced rigidity. |
| Lubrication System | Japanese HERG lubricating oil pump (joint venture).。 |
| Electrical Components | German-made Schneider electrics. |
| Servo turret | Taiwan original 63mm eight-station Mykun or Jingfusi customized servo motor (with 2 diameter 20 boring tool holders and 8 blade clamps) |
| Hydraulic Station | Customized hydraulic station. User-provided 46# genuine Great Wall anti-wear hydraulic oil. |
| Cast Iron One-Piece Bed | In-house development. |
| High rigidity power head | Dual-motor power head: 4 ER25 radial power heads + 4 ER25 axial power heads + 4 ER25 axial (non-rotating) heads (for boring tools). |
| 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 | Spring chuck | One piece as standard, optional specifications | 1set | Installed in the accessory box or on the spindle end face of the machine tool |
| 2 | Boreing tool holder | Φ25 | 1set | Installed in accessory box or on turret |
| 3 | Boreing tool holder | Φ20 | 2set | Installed in accessory box or on turret |
| 4 | Face tool holder | Packed in accessory box | ||
| 5 | Handle assembly clamp | 8set | Packed in accessory box | |
| 6 | Machine tool holder | 4 pcs | Installed in accessory box or on turret | |
| 7 | Foot pedal | 1set | Packed in accessory box | |
| 8 | ER25 collet for power unit | 1set | Packed in accessory box | |
| 9 | Power unit wrench | 2set | Packed in accessory box | |
| 10 | Hexagonal wrench | 1Set | Packed in accessory box | |
| 11 | Machine tool maintenance and repair manual | Includes M code, G code, circuit diagram | 1 PCS | |
| 12 | New Generation user manual | USB flash drive | 1 pcs | Packed in accessory box |
| 13 | Turret manual | 1 copy | Packed in accessory box | |
| 14 | Servo drive manual | 1 copy | Packed in accessory box |
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+86 13928187729
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