Provision for printing 4 colours on both sides of one web, or 2 colours on both sides of two webs, or single colour on both sides of two webs
Dynamically-balanced hard chromium plated solid plate and blanket cylinders
Continuous dampener with variable speed water pick-up roller
On-the-run adjustment of plate cylinder circumferential register adjustment with calibrated movement of ± 3mm
On-the-run adjustment of plate cylinder side lay register adjustment with calibrated movement of ± 5mm
Standard “T” bar blanket cylinder lockup
In the plate cylinder, slit or spring-type plate lock-up system.
Robust and heavy-duty timer belt drive for 4 stack units
Heavy duty drive shaft with Thomas coupling
On the run adjustment for registration of 4 colours on each side of web
Key/Lever-type swing-down ink fountain with overrides for ink fountain roller
Infrared /Electro-mechanical web break detector
Centralized water circulation system
Centralized oil pressure lubrication for drive gears
Full platform with safety railing and stairway on four high arrangements
Register pins in plate cylinders
Cam operated from roller throw-offs
Blanket and plate cylinders are mounted on dust proof, double row TIMKEN tapered roller bearings for assuring true rolling and vibration free performance.
Safety guards
Option
Pneumatic on/off for impression cylinder, ink and dampener roller
Brushmist Dampening System/Spray Bar Dampening System
Bearer on Plate and Blanket cylinder
Remote Ink Control
Computerized Registration system
Automatic/Computerized ink loading system
UV drier
Digital Drive
TECHNICAL SPECIFICATIONS OF 4 HI TOWER
Particulars
508mm Cut Off
546mm Cut Off
560mm Cut Off
578mm Cut Off
630mm Cut Off
Cut Off
508mm
20”
546mm
21-1/2”
560mm
22”
578mm
22-3/4”
630mm
24.80”
Plate & Blankket Width
889mm
35”
889mm
35″
889mm
35″
889mm
35″
889mm
35″
Plate Length
(Unbent)
Gripper
516mm
20.31″
554mm
21.81″
568mm
22.36″
586mm
23.07″
638mm
25.11”
Slit
539mm
21.22″
577mm
22.71″
591mm
23.26″
609mm
23.97″
661mm
26.02”
Plate Thickness
0.28mm
0.011″
0.28mm
0.011″
0.28mm
0.011″
0.28mm
0.011″
0.28mm
0.011”
Blanket Length
including bars
556mm
21.88″
594mm
23.38″
608mm
23.93″
626mm
24.64″
678mm
26.69”
Blanket Thickness
1.65mm
0.065″
1.65mm
0.065″
1.65mm
0.065″
1.65mm
0.065″
1.65mm
0.065″
Paper width full reel
690-889mm
27″-35″
690-889mm
27″-35″
690-889mm
27″-35″
690-889mm
27″-35″
690-889mm
27″-35″
max. reel dia
1070mm
42″
1070mm
42″
1070mm
42″
1070mm
42″
1070mm
42″
Printing Length
482mm
18.97″
520mm
20.47″
534mm
21.02″
552mm
21.73″
604mm
23.77”
Blanket thickness
with under packing
2.1mm
0.082″
2.1mm
0.082″
2.1mm
0.082″
2.1mm
0.082″
2.1mm
0.08″
Special Cut Off on Demand
Web width can be upto 915mm
Stocks handled : Paper Reel (Uncoated) 38-80 gsm.
Ronald Web Offset Pvt Ltd. reserves the right to vary specifications of RONALD presses without prior information resulting from its policy of consistently improving and updating of all products.
CONFIGURATION OF PRINTING
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