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
Technical Parameter :
|
Model
|
NXT4-600
|
NXT4-800
|
NXT4-1000
|
NXT4-1200
|
NXT4-1400
|
NXT4-1600
|
|
Max. Material width
|
650mm
|
850mm
|
1050mm
|
1250mm
|
1450mm
|
1650mm
|
|
Max. Printing width
|
560mm
|
760mm
|
960mm
|
1160mm
|
1360mm
|
1560mm
|
|
Printing color
|
4+0,3+1,2+2
|
|
Printing length
|
11.8''-35.4''（300-900mm）/11.8''-47.2''（300-1200mm）
|
|
Printing cylinder way
|
Hydraulic control up and down
|
|
Drive type
|
Synchronous belt drive
|
|
Mechanical speed
|
135m/min
|
|
Printing speed
|
10-90m/min
|
|
Anilox roller
|
(1) Metal anilox roller 4pcs:100-300LPI
(2) Ceramic anilox roller 4pcs: Shanghai murata brand 200-800LPI
Open type doctor blade 4pcs
|
|
Tension system
|
Automatic tension controller with magnetic powder brake and clutch
|
|
EPC
|
Web guide 1pcs
|
|
Register precision
|
Longitudinal：±0.2mm crosswise：±0.2mm；
|
|
Color register
|
By manual
|
|
Unwind/rewind dia.
|
Φ1000mm/Φ1200mm/Φ1500mm
|
|
Material holder
|
Air shaft 3’’, 2pcs
|
|
Dry system
|
Electric heating
|
|
Machine power
|
24kw
|
26kw
|
28kw
|
30kw
|
34kw
|
36kw
|
|
Machine size
（L x W x H）
|
5.6m×2.0m×3.0m
|
5.6m×2.2m×3.0m
|
5.6m×2.4m×3.0m
|
5.6m×2.6m×3.0m
|
5.6m×2.8m×3.0m
|
5.6m×3.0m×3.0m
|
|
Machine weight
|
4500Kg
|
4800 Kg
|
5000 Kg
|
5200 Kg
|
5400 Kg
|
5600 Kg
|
Machine Also can made as client requirement.
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
