NXT Series High Speed- 4 colour Flexographic Printing Machine
Feature：
1. The frame adopts 75MM thick wall, full casting flat plate, increase the scale and so on to enhance the stability.
2. The printing roller is made of thickened steel bars, with 10 silk thick hard chrome protective layer.
3. The aluminum alloy guide wheel, with hard oxidation, dynamic balance, static balance treatment.
4. High-precision wider synchronous belt drive, low noise while high speed running, low vibration, makes machine more stable.
5.The plate roller gear, adopts special helical gear transmission. Each tooth 5MM, more stable printing effect, and more accurate printing length .
Main points:
-Adopts the synchronous belt drive instead of Gear drive;
-Machine running more quite, higher printing precision, good quality;
-Machine more stability;
-High Mechanical speed: 135m/min
-High printing speed: 30-120m/min ( match chamber doctor blade)
-Single unwind & Single rewind
高速4色柔版印刷机
特点：
1.机身采用75MM加厚墙板，全铸件平板地盘，加大秤杆等增强机身稳定性。
2.承印辊采用加大加厚钢棍，并电镀10丝厚的硬铬保护层抛光处理。
3.铝合金导轮进行硬质氧化、动平衡、静平衡处理。
4.高精度加宽同步带传动，机器高速运转时低噪音，低震动让机器更稳定。
5.版辊齿轮采用特制斜齿轮传动，每个齿印刷长度5MM，印刷效果更稳定，印刷长度更精确。
Technical Parameter : 主要参数
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型号
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Model
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NXT4-600
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NXT4-800
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NXT4-1000
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NXT4-1200
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NXT4-1400
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NXT4-1600
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印料宽度
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Max. Material width
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650mm
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850mm
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1050mm
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1250mm
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1450mm
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1650mm
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印刷宽度
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Max. Printing width
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560mm
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760mm
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960mm
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1160mm
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1360mm
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1560mm
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印刷色数
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Printing color
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4+0,3+1,2+2
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印刷长度
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Printing length
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11.8''-35.4''（300-900mm）/11.8''-47.2''（300-1200mm）
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起落版方式
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Printing cylinder way
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Hydraulic control up and down液压
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驱动方式
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Drive type
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Synchronous belt drive 同步带传动
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机械速度
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Mechanical speed
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135m/min
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印刷速度
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Printing speed
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10-90m/min
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网纹辊
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Anilox roller
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(1) Metal anilox roller 4pcs:100-300LPI 金属网纹辊4条/
(2) Ceramic anilox roller 4pcs: Shanghai murata brand 200-800LPI 陶瓷网纹辊 4条
Open type doctor blade 4pcs 开放式刮刀4把
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自动张力控制
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Tension system
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Automatic tension controller with magnetic powder brake and clutch
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纠边
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EPC
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Web guide 1pcs
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套准精度
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Register precision
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Longitudinal：±0.2mm crosswise：±0.2mm； 纵向：±0.2mm 横向：±0.2mm
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套色方式
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Color register
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By manual手动
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收放卷直径
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Unwind/rewind dia.
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Φ1000mm/Φ1200mm/Φ1500mm
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装夹料
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Material holder
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Air shaft 3’’, 2pcs 气涨轴
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烘干方式
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Dry system
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Electric heating电加热
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总功率
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Machine power
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24kw
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26kw
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28kw
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30kw
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34kw
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36kw
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机械尺寸
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Machine size
（L x W x H）
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5.6m×2.0m×3.0m
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5.6m×2.2m×3.0m
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5.6m×2.4m×3.0m
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5.6m×2.6m×3.0m
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5.6m×2.8m×3.0m
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5.6m×3.0m×3.0m
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机器重量
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Machine weight
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4500Kg
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4800 Kg
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5000 Kg
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5200 Kg
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5400 Kg
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5600 Kg
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Machine Also can made as client requirement. 我们也可以根据客户的要求定做机器。
Optional parts: need extra cost
1. Various size of printing cylinder
2. chamber doctor blade
3. PLC touch screen
4. Image inspect system
5. Double unwinder /rewinder system
6. Automatic loading
7. Automatic unloading
8. crane
9. plate mounting machine
10. ultrasonic anilox roller cleaning machine
另外购买配件：版辊，封闭刮刀，PLC，静止画面，双收双放，自动上料，自动卸料, 吊车，贴版机，超声波清洗机
