Stock form rotary printing press
Originally, WRF letterpress printing machine was developed for the stock forms and NIP production, and continuously WROF wet/dry offset printing press for higher productivity in the same purpose. Now, WROF is not only for the stock forms production, but also for high quality multi-streams process printing with 450 m/min. run and 381/2" width.
WROF Standard Specifications
Max. paper width :38-1/2"
Max printing width :37"
Unwind roll dia.:φ1500 mm (60")
Rewind roll dia. :φ1270 mm (50")
Offset printing circumference :Variable 20"〜25-1/2"
Cross perf. cyl. :30"〜36"
Folding depth :8-1/2"〜12"
Sheet Cut Unit
Sheet cut depth : 20"〜30"
450 m/min. (1500 fpm)
Rewind unit φ1270 mm
Sheet cut unit (WROF only)
Folder sinking table
Folder double speed conveyor
2nd cross perforation st.
1st and 2nd file hole punching st.
For other devices, please consult to Taiyo.