Listing ID #3855149
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Contact SupplierCONSTRUCTION of Heavy Duty Rotogravure Printing Machine: Moulded CI frames of total thickness of 70 mm with wall thickness of 25 mm duly machined to close tolerances inter connected by cross beam & tie rods for vibration free performance consists of printing cylinder shaft, impression roll, compensating roll, idlers, doctor knife, unit dryers, ink pan, drying unit etc.
UNWIND: This unit consists of ball bearing assembly to accommodate a shaft with tapered reel cones to accept standard cores. Arrangement for lateral displacement with mechanical clutch are provided at such points at operators ease. Sufficient idle rollers are provided to ensure perfect web tension.
PRINTING UNIT: It consists of cylinder unit, impression rollers and doctor blade unit which are easily removable for changing, working and for making ready. Doctor blade holder are easily removable for sharpening and replacing blades. Oscillating doctors knife’s position and angle is adjustable according to the dia. of printing cylinders. Fitted on low friction gun metal bushing with mechanical oscillation off the gear box drive All units of blades are equipped with devices for oscillation and change of angles of blade to suit dia of cylinders. Pneumatically operated Rubberized impression cylinder is precision ground and are free on bearing to give perfect impression, which can be engaged or disengaged from operating side after presetting. Each station has its own individual body mounted control panels for monitoring registration, blower heater control, rubber roll movement and emergency stops.