Over 20 years experience to make the lathe machine in south of china

520mm swing over bed cnc lathe machining center-470mm machining length

Short Description:

Main performance(CN-FD75)
1. One piece casting base and slanting bed keep good stable performance
2. Machine installation horizontal power living tool 12 positions, can turning and drilling and milling and threat for any side
3. Power living installation on Y-axis.
4. Swing over lathe diameter 520mm
5. turning length 475mm
6. turning diameter 310mm
7. The forms and codes of spindle A2-8
8. Adopt the structure of Y-axis power cutter tower.
9. The machine has good performance high precision, low noise, new style, etc

Product Detail

Product Tags

520mm swing over bed cnc lathe machining center-470mm machining length

Main performance(CN-FD75)
1. One piece casting base and slanting bed keep good stable performance
2. Machine installation horizontal power living tool 12 positions, can turning and drilling and milling and threat for any side
3. Power living installation on Y-axis.
4. Swing over lathe diameter 520mm
5. turning length 475mm
6. turning diameter 310mm
7. The forms and codes of spindle A2-8
8. Adopt the structure of Y-axis power cutter tower.
9. The machine has good performance high precision, low noise, new style, etc

Main Specification

Model of latheCN-FD75
Max. swing diam. over bed520mm
Machining capacityMax. turning length475mm
Max. turning diameter310mm
Diam. of the bar75mm
Max. loading capacityPan type90kg
shaft150kg
Position accuracyX/Z axis re- position accuracy0.005/0.01mm
X/Z axis position accuracy0.01/0.02mm,
Height of the center(from the bottom of machine)1125mm
Spindle performanceThe forms and codes of spindle endA2-8
Spindle head collect taperDiameterØ100,1:20
Spindle bore90mm
Spindle speed30-3000r/min
Spindle speed step numberstepless
Automatic input1r/min direct instruction/circumferential velocity
Manually input10r/min direct instruction/continuous control
Main motor output powerThe 30-minute rating18.5kw
Continuous rating15kw
X/Z/Y motor torque15/15/10N.m
Standard chuckDiameter of chuck10’’
Z-Axis and X-axis specificationsX axis rapid movement speed20m/min
Z axis rapid movement speed24m/min
X axis linear guild35mm Ball roller type
Z axis linear guild35mm Ball roller type
Travel of X axis200mm
Travel of Z axis680mm
Tailstock specificationsThe tailstock sleeve diameter85mm
Travel of tailstock sleeve120mm
Spindle collect taper of the tailstockCone 4
Max. thrust of tailstock sleeve8000N
The tailstock body travel400mm
Power

turret performance

Type of the turretHorizontal power 12 working positions
Turret transfer time: every workstation /30 degree including braking time0.12 S
Maximum tool speed6000(4000 when continuous operation)
Travel of Y axis±50mm
Size of the cutting toolExternal circular cutting tool20 x 20mm
Boring blade diameterDiameter 32mm,25mm
The turret could be swapped or notNot
Machine dimension(L x W x H)3000mm X 1800mm X 2000mm
Weight4800 kg

Precision standard

Unitmm

Inspection itemChina standardFactory standard
Machining precisionIT8IT8
Precision of machining work piece roundness0.007mm0.006mm
Precision of machining work piece cylindricity0.015mm/Ф300mm0.013mm/Ф200mm
Machining work piece surfacenessRa3.2μmRa2.8μm
Machining work piece planeness0.02mm / 300mm0.018mm / 300mm

Configuration standard accessories

NameSpecificationBrandRemark
Main motor15 KW servo motorMade in china
Spindle bearingP4Made in china
X -axis ball screwC3Made in china
Z- axis ball screwC3
chuck10” optionalMade in china
Electrical componentsAllMade in china

Standard accessories:

No.NameSpecificationQTY
1Socket head wrench1 set
2Open spanner1 set
3Bars wrench1 set
4Spindle pull rod1 set
5Spindle flange1 set
6Long tool post4 set
7Positive and negative long tool post1 set
8Drilling tool post2 set
9Spring collect chuck2 set
10Toolbox1 set

Technical date:

1.Operating instruction manual1 set
2.System appendix specification1 set
3.Quality testing report1 set
4.Packing list1 set

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