ZHEJIANG JINGDUN TECHNOLOGY CO.,LTD.
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CT46-280 CNC lathe with inclined bed

Main technical parameters

Parameter table
Maximum spin diameter mm Φ 400
Maximum machining diameter and length mm Φ three hundred × 280mm
Bar operation capability mm Φ 45
Spindle revolution rpm 35-5000
Spindle end form ASA A2-5
Spindle through hole mm Φ 56
Stroke (x / z) mm 180/340
Rapid feed rate m/min 30/30
Number of tool positions EA 8(12)
Boring bar diameter mm Φ 25
Tool position and body size mm 20 × 20
Specification of x-direction and Z-direction screw rod X:3210 Z:4010
X-direction and Z-direction track specifications X:35 Z:35
Tailstock travel EA 170
Taper hole of tailstock sleeve mm MT4
Tailstock sleeve stroke mm 90
Spindle motor (continuous / 30) kw 5.5/7.5
Bidirectional positioning accuracy (machine tool accuracy) mm 0.008
Bidirectional repeat positioning accuracy mm 0.003
Lubrication pump W/C 20
Cooling pump kw 0.45
Power capacity kVA 11
Chuck size inch 6 inches
Total mechanical weight Kg 2200
Machine tool dimensions (L * w * h) mm 1650(1990)*1600*1650

Main configuration

Main configuration
Projects Brand Origin
Numerical control system New generation 6ta-e Taiwan
Bus servo driver New generation original Taiwan
10. Z-axis absolute value servo motor New generation original Taiwan
Main servo motor (7.5kw-1000) Alpha Shenzhen
A2-6 spindle NSK bearing Japan
Track THK Japan
Ball screw (grade C3) Yintai Taiwan
Screw rod bearing NSK/NTN Japan
Main electrical components Schneider Germany
852 hollow rotary cylinder Bedford Domestic
8-inch hollow hydraulic three jaw chuck Bedford Domestic
2.0kw Taiwan spline pump hydraulic station Jingdun special
Cooling water pump 450W Nork Taiwan investment
Automatic lubrication pump (gear pump) Sheng Xiang Taiwan investment
Inner guard Central Taiwan investment
Screw coupling Hongwang Taiwan
100-8t servo turret (25 cubic meters) Cheng Xin Taiwan
Heat exchanger Jingwo Domestic
Hydraulic tailstock Jingdun special
Equipped with Siemens 808d system, x, Z axis motor and driver are Siemens original
Equipped with Mitsubishi e80a system, x-axis and z-axis motors and drivers are original made by Mitsubishi
Equipped with FANUC 0I TF system, x-axis and z-axis motors and drivers are original FANUC

Local display

STRENGTH DISPLAY

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