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Ink profile
setting
Auto wash up
Remote register control in all directions
Vacuum feed
Semi automatic plate change
Click on thumbnail pics to enlarge
• Semi Auto Plate Loading with Pre Load
• Auto Ink Sweep
• Laser Segmented Ink Ducts
• Stream feeder with vacuum feed board
• Mechanical and ultrasonic sheet detector
• Slewed sheet detectors
• Dampening level sensors
• Over Swing Arm
• Integrated/non integrated continuous dampening system
• Oscilating bridging roller
• Refrigeration and recirculation unit with auto dosing
• Speed compensated dampening system
• On Press Touch Screen Controls
• Cylinder movement in all directions (cocking) on the run
• Quick Release Blanket Bar
• Pulse Powder Spray with heated reservoir and vibration

• Motorized delivery slow down wheels

• 3 Air Brakes
• Sheet de-curler
• Air Shower Delivery System
• Pneumatically Controlled
• Central Oil Shower/Central Lubrication System
• Full Off Press Controls with CIP4
• Operation Of Press Remotely From Console Desk
• Network ready
• Job Storage
• Remote Ink Profile Setting
• Auto Roller Wash
• Dial in remote diagostic and parameter setting

Optional Extras:
• IR Drying
• Alcohol Free Dampening
• Numbering and Perforating (Swing Away)

SPECIFICATIONS
GH522
Number of colours
2
Max sheet size
520 x 370mm
Min sheet size
100 x 148mm
Paper thickness
0.04 - 0.4mm
Max printing area
510 x 360mm
Plate size
510 x 410 x 0.15mm
Feed pile height
900m
Delivery pile height
420mm
Number of rollers
19 ink, 4 dampening,
5 plate form (4 ink, 1 water)
Lateral adjustment
On the run 2mm overall
Vertical micro adjustment
On the run 1mm overall
Diagonal micro adjustment
On the run 0.2mm in each direction
Power
6kW
Net weight
4.100g
Dimensions LxWxH (cm)
269 x 231 x 172

The GH52 series offers a highly stable machine structure to ensure consistent print at high speeds, and comes as standard with a host of features. These include semi auto plate loading and plate pre-loader, metered dampening with auto dosing chiller recirculation unit, vacuum feed board, remote control plate cylinder movement on the run in all directions (cocking), quick release blanket clamps, de-curler and touch screen controls.

The GH52 series of offset printing machines offer world class high quality print and high productivity. They allow truly affordable access to features only typically found on the latest high specification top end models. Research and development and state of the art manufacturing enables Hans Gronhi to offer the world's most cost effective B3 press option. All major mechanical components and assemblies are manufactured in Hans Gronhi’s state of art 385,000m2 facility with Japanese electronics at the heart of the press.

The range is designed for quick turnaround, high quality process colour work and designed to meet the demands of today’s modern print demands. With the GH525 five colour press printers have the option to add value to the final print, offering either a sealing or special colour option.

Significantly for today’s environmental concerns the presses offer one of the lowest power consumptions of any B3 product plus the optional alcohol free version is also available.





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