WT-B Series Six Colors High Speed
Flexographic Printing Machine
Characteristics:
1. Low speed and full load startup; stable
running by tension control when increasing and decreasing speed , noise is
decreased
2. High dots presentation rate under high
speed, clear and vivid stratification of screen printing, and strong stereo
effect and accurate registering.
3. Aluminum roller adopts the Japan
semi-sealing small bearing; flinty oxidation, static and dynamic balancing
treatments are conducted; low resistance and small flop.
4. The special made modulus angular gears
adopted; accurate printing size and full printing specifications (5mm is a
spec)
5. With the air exhaust, blowing and heating
settings; the heating system adopts the central thermostatic control system and
group management, also with the cold air forming devices.
6. Printing rolls should keep moving while
machine halted
7. Material holder use air shafts
8. Auto-tension control for unwinding and rewinding
9. Unwind with auto edge correction system
(EPC system)
10. Reversible printing (6+0, 1+5, 2+4,3+3 for
each side)
11. One sets (6pcs) of printing cylinder
supplied with each machine (printing length: 15 inches=40cm.), different sizes
of printing cylinders are customized.
Printing Samples:
Main Technical Variables:
Model No.
|
WT-B6600
|
WT-B 6800
|
WT-B61000
|
WT-B61200
|
Printing material
|
PVC:35~70μm,OPP:20~70μm,BOPP:18~60μm,PE:35~100μm,
NY:20~50μm,PET:12~60μm,CPP:20~60μm,p
Paper:20~150g/㎡
|
Printing color
|
6 colors at most
|
Printing length
|
7.5"~40"(190mm~1000mm)/7.5"~50"(190mm~1270mm)
|
Material unwinding width (mm)
|
600
|
800
|
1000
|
1200
|
Printing width (mm)
|
560
|
760
|
960
|
1160
|
Printing plate lifting system
|
Hydraulic pressure control
|
Mechanical speed
|
100m/min
|
Printing speed
|
10~80m/min
|
Register precision
|
Longitude:±0.2mm
Transverse:±0.2mm
|
Rewinder / Unwinder Dia
|
Unwind reel diameter: Φ1000mm
Rewind reel diameter: Φ800mm
|
Unwind and rewind web cylinder
|
Φ76mm (inner diameter)
|
Main motor power
|
3.7kw
|
3.7kw
|
3.7kw
|
3.7kw
|
Rewinder motor
|
1.5kw
|
1.5kw
|
1.5kw
|
1.5kw
|
Drying model
|
Electric heating
|
Electrical heater
|
18Kw
|
22Kw
|
30Kw
|
30Kw
|
Powder brakes
|
5Kg
|
5Kg
|
10Kg
|
10Kg
|
Tension sensor
|
2~30Kg
|
2~30Kg
|
2~30Kg
|
2~30Kg
|
Ceramic anilox roller
|
6pcs, 200-800 LPI
|
Doctor blades
|
Single-face doctor blade or chamber-type
double doctor blades
|
Unwind and rewind material holder
|
Air shafts
|
Bearing
|
NSK (Japan)
|
One direction bearing
|
ASNU (Germany)
|
Dimension(L*W*H)
|
4.8*1.9*3.8m
|
5.2*2.3*3.8m
|
5.2*2.5*3.85m
|
5.2*2.7*3.85m
|
Weight
|
5000kgs
|
5300kgs
|
5600kgs
|
6000kgs
|