Zenith has designed its high performance Multi Drilling Machine for Drilling holes in Suction and Blind Drill rolls. These rollers are extensively used in paper mills all over the world as they are more efficient in draining of water than any other technique. Today most of the Paper manufacturing Companies across the world is using Blind Drill Rollers and we think that every paper mill roller manufacturer must have this machine to be able to manufacture such Rollers.
Some of the salient features of the Machine are as follows :-
- Fully automatic with PLC controlled.
- Capable of drilling holes in rollers upto 8 to 10 meters as per standard. ( the drilling length can be increased or decreased as per requirement)
- Working diameter upto 1800mm
- Capable of drilling holes upto 3 - 5 mm diameter in size.
- The depth of the drilled holes is upto 6 -10mm as per standard. However the drilling depth can be increased if required.
- There are 175 drills to 300 in one line. Additional drills can be added if required.
- Roller with diameter 1800 mm can be drilled in 10 to 12 hour time.
- Roller weight carrying capacity upto 50 tons
- Power required to run this machine is about 30HP/ 22 kW