Designed and developed with the help of the latest interactive computer simulation technology.
The reslut is Solna D388 with a new independent drive system, plate cylinders with narrow gaps, all features combine to offer superior print quality and productivity.
Solna D388 equipped with one AC motor for ench unit, elimiating the limitations of a conventional shaft driven press. Printing flexibility as high as the units can be operated independently. There are no mechanical drive connecttions between units using eighter belts or shafts.
Circumferential and sidely register of the plate cylinders is adjusted from the main console, resulting in faster start-up and less waste. The printing units can be equiped with motorized or digital ink controls provided by a varity of suppliers.
Designed to combine high printing speeds with superior print quality. This capability demands among other features that all rotating parts are dynamically balanced with particular care.The narrow gaps of the cylinders offer a longer printing length as well as minimizing vabration.
SolnaD388 can be installed in your existing press in the position of your choice either as a replacment or as an extension without considering your present press drive. Towers may be arrangement of your existing press is not affected therefore no production time is lost while the new solna D388 equipment is being installed.

Maximum speed of D388 is 40,000sph, and can be combined with D300 and D600 to form a complete press line printing 4+2 or 4+4 color pages.
 Drives
Every printing unit is independently driven by one AC motor.

Frame
Machine frames are made out og firsy class super strong steel, box fram type. This rigid support ensures prss stableness during full speed production.
 
 Ink fountain
Solna design ink fountains to enssure consistent ink supply.
 
 Oscillating rollers
The oscillating rollers are embedded in self-lubricating rings and are deriven by famous Swedish made Swedrives.
 
 Ink fountain rollers
Ensure even ink flow, ink flow various with press speed accordingly.
 
 Water fountain roller
Steel chromium-plated surface, ensure even and stable supply of water.
 
 Ink feed roller
Every time transfer small amount evenly grooved surface ensure enough and even ink transfer.
 
 Plate lock up
Quick plate lock up device, narrow gap of 1.5mm, Other type of plate lock up available on request.
 
 Blanket lock up device
Plate cylinder driven by individual motor. Circumferential and lateral movement of both plate cylinders can be adjusted independently from the main control desk.
 
 Covers
Modern design with 3-layers doors, easy to open making maintenace convenient.
 
 Automatic lubrication system
Automatic grease lubricaion system keeping non-stop supply of oil during production,Operation side is grease-lubricated.
 
 Totally new design DPC4 control console
Design to suit different body heights, more flexible and easier to operate.
 
TECHNICAL SPECIFICATIONS
 SOLNA D388 PRINTING UNIT
 
Cut-off(mm)     K546  A560  B578  D630
Web width max(mm)   890  890  890  1000
Maximum geared speed(cyl/h)    40000
Printing unit dimensions and weight for a 4-high tower
Cut-off(mm)    546 560 578
HXWXL(mm)    4236X2315X1016
Gross weight(kg)   approx11350
Solna F400S Folder 
 
Web width max(mm) 546 560 578 630
Web width max(mm)  50000
Maximum geared speed(cyl/h)
Quarter fold   40000
double parallel 35000
Solna F300Folder
 
Web width max(mm) 546 560 578 630
Maximum geared speed(cyl/h)   40000
Quarter fold   35000
double parallel 30000
Note:Printing speed provided no other limitations are imposed by paper, ink or other printing conditions.