Bobst CL850D 1050/450 Laminating Machine

Main Jobs
Solvent based adhesive coating
Solventless adhesive coating
Cold seal in register coating
Web width: 500-1050 mm
Coating width: 1025 mm
Max mechanical speed: 450 m/min (with coating cylinder diameter 208mm)
Heating indirect with thermal oil
Web direction left to right (looking from operator side)
Compressed air 6 bar
Duplex automatic unwinds: Max reel diameter 1020 mm
Duplex automatic rewinds: Max reel diameter 1020 mm
Coating section
Coating of SB adhesive with gravure system (coating cylinder with fixed dia of 208 mm)
Coating of SB adhesive with flexo system
Coating of solventless adhesive with five rolls system
Coating of Cold Seal in register on pre-printed material (cyl. Circum. range 450-920 mm)
Web guiding units (+sensor for scanning of printed line for Cold seal applications)
Automatic colour register, Bobst S 6100
IPQ-view application for cold seal and lacquers reading in register, BST Eltromat
Detecting/control of solvent concentration level (Redundant)
Tension control Systems
Taper tension function on rewind
Antistatic bars
Viscosity controller: New Celio 1660 RT VCA
Corona treaters x 2 (12KW both), Me.Ro srl
Domino Lottery coding system (optional) - 8 printing heads
Refrigerating plant x 1
Power supply voltage 400V+/-10% 3Ph + PE; 50 Hz+/-2%

Materials Handled on Primary Unwind:
BOPP 12-80 my
PET 7-50 my
PE (SL lamination only) 40-150 my
Al foil 6.35-40 my
Paper (SL lamination only min web width 800 mm) 30-120 gsm
Laminates 40-120 gsm

Materials Handled on Secondary Unwind:
BOPP 12-50 my
PET 10-50 my
PE 20-150 my
PP CAST 20-150 mm
Al foil 6.35-40 my
Paper and Laminates 20-120 gsm