CMYK gronhi magazines used printing machines for sale in germany

4 colourused printing offset machine for sale in China  second hand hans gronhi 4 colors ink printer machine

Heavy duty 4 color offset printing machine for magazines  560mm flatbed sheet feed Offset Printer Type GTOV 52 used condition unit type Heidelberg Offset Printing Machine

Advantages for Hans Gronhi heavy duty 4 color offset printing machines 

1.they are new(made from 2006-2016)
2.they are in very high efficent :
1) automatic plate loading four plate finish within 3 mintues
2)Speed 13000S/H,
3.easy to operate:
1) computer controll inking
2) Automatic registration adjustment
4. Most Cost-effective
1) Price is too much Cheaper than old Heidelberg machines
2) the spare parts is very easy to get ,maintenance cost is cheap( there are more than 3000sets still working in China)
There are many machines size of 520,560,660 in our stock, they are made around 2011-12.

Main Features of  Heavy duty 4 color offset printing machine for magazines 

1. Adopted machine-units arrangement, one double-diameter cylinder and two single-diameter cylinders fulfill the transition. Intelligentized and personalized touch screen control system.  

2. Semi-automatic plate changer device

3. Touch screen control system without stopping machine achieves exact axial and circle adjustments, it is ±1mm for axial, ±0.5mm for circle, step pitch is 0.01mm. Printing Precision, continuous and stable printing is all guaranteed.

4. Alcohol plate dampening system, the motor driven by separated dampening roller has speed reinforcing function, evenly distributed solution film reduces dpi augment, alcohol consistency auto-testing device is optional.

5. Pneumatic centralized control and transacting mechanism realize various functions like automatic inking, dampening, clutch pressure and plate changer. Greatly minimized machine size, reduced main motor power and medium transferring links, improved the executive speed of transacting mechanism and enhanced running reliability and stability.

6. Super strong casting iron board and unique design of machine base make its structure stable, durable and reliable. High-precision outboard skew gear transmission and low noise ensure satisfied performance and extend service life. 

7. Continuous suction for paper feeding and upper swing gyral paper delivery device. 

8. Automatic lubricating system