机床采用床身床脚一体式铸造，抗扭曲变形量极小，稳定性极高。
★导轨采用全防护结构，导轨寿命更长。
★机电液一体化设计，体积小，结构紧凑，排屑方便，造型美观大方。
★布局合理，维修方便。
★主轴采用伺服主电机进行运转，实现无级变速。
★高精度滚珠丝杆副并采用三点预拉伸结构，高精度预紧螺母，传动精度高，能确保长时间内机械误差小。
★高精度联轴器，在高速、高扭矩时，无转差。
★床身独立润滑系统设计，确保运动部件经久耐用。
★控制柜采用全密封装置，灰尘和水汽全隔绝，电脑系统和电路部分保持干燥和无灰尘，经久耐用;
★机床采用全封闭式防护，造型美观宜人，防水性能优越，拉门开启自如，灵活方便，安全可靠。
Company Profile
Shenyang Jingji CNC Machine Tool Co., Ltd. is a modern enterprise specializing in the production of various types of CNC lathes. Our company specializes in producing a series of CNC lathe products, including flat bed and inclined bed CNC lathes, as well as CNC instrument lathes; In addition, we provide specialized CNC machine tool design solutions and production manufacturing; Design and manufacture of various fully automatic CNC machine tools. The main performance indicators of the product have reached the advanced level in China. A professional design team, consisting of experienced professionals with intermediate and senior professional titles in mechatronics technology, integrates our proprietary technology with international and domestic technologies into our products. Technical services, mature technology, attentive service, have gained recognition from a wide range of customers.
Service Items
1. CNC lathes produce CK6136, CJK6140, CK6150, etc., with mature technology that consistently exceeds national precision standards and has received high praise from a wide range of users.
2. CNC instrument lathe: CJK0640, CJK0640H (wire rail model), etc.
3. Slant bed CNC lathes: SG300, SG320, SG360, SG450, etc.
4. A professional design and development team for CNC specialized machine tools (special machines). A powerful specialized equipment design and manufacturing team, tailor-made professional solutions for your products
Contact Us
Wuxi Shengong Precision CNC Machine Tool Co., Ltd
Phone: 15190241652
Landline: 86 0510 88255025
Address: 580 Xida Road, Wuxi City, Jiangsu Province, China
Website: http://www.wxsgjj.cn
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型号参数
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SG450CXF
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SG500CXF
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SG550CXF
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最大回转直径（mm）
Max.Turning diameter over bed
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Φ450mm
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Φ500
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Φ550
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最大切削直径（轴/盘）（mm）
Max.cutting Dia.for axle/disc parts
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Φ120
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Φ280/Φ400
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Φ300/Φ480
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最大切削长度（mm）
Max.turning length
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260
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450
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700
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卡盘尺寸 inch
Chuck size
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6
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8
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10
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主轴形式
Spindle nose
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A2-5
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A2-6
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A2-8
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通过棒杆直径（mm）
By bar diameter
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Φ46
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Φ52
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Φ75
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主轴转速(rpm)
Max.spindle speed
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2500
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2500
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3000
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快移速度(m/min)
Fast moving speed
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20/20(X/Z)
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20/20(X/Z)
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15/20(X/Z)
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X
轴最大行程（mm）
Max.X axis travel
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180
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280
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280
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Z
轴最大行程（mm）
Max.X axis travel
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330
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600
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850
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尾座最大行程（mm）
Maximum stroke of tailstock
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350
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350
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800
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尾座套筒行程（mm）
Tailstock sleeve Dia.
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80
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100
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100
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外圆刀柄尺寸（mm）
Outside Dia.Cutting tool shank
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25X25
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25X25
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25X25
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主轴电机功率
kw(连续/30min 连续）
Spindle motor power (30 minutes/continuous)
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15/15
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15/15
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15/15
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伺服电机扭矩
X/ZN.M
Servo motor torque
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15/15
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15/15
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15/15
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X/Z轴重复精度
X/Z repeat positioning accuracy
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±0.003mm
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±0.003mm
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±0.003mm
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X/Z轴定位精度
X/Z position accuracy
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±0.005mm
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±0.005mm
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±0.005mm
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机床重量（KG）
Net weight
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约 2900
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约 4200
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约 4500
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系统可选配（广数·新代·发那科·三菱·西门子等)
System optional(GSK.SYNTEC.FANUC.MITSUBISHI.SINUMERIK，etc.）
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