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| High Speed Rotogravure Printing Machine |
GRAPHICA 3000 series is a newly developed machine in the rotogravure printing machine category. It is a product developed with the help of the continous researce and development. GRAPHICA 3000 is the most advanced rotogravure printing machine developde by the C.T.Trivedi& Co. It not only holds asthetic value but also delivers straightforward brilliant solutions which ensure high optimisation and dependability and together with end product quality and versality, meeting the demand of a fast evolving business.
TECHNICAL SPECIFICATIONS:
- Max. web width : 1200/1500/1800 mm
- Maximum operating speed : 150 / 200 M/min.
- Print repeat range : 900 2200mm
- Printing materials : Paper, Polyester, Bopp, PVC, LDPE
- Drying source : Thermic fluid / Gas
- Dryer : Closed type single side drying oven with in built exhaust (One & One Counter Type)
- Dimension of printing station : 650 x 3200 x 75mm
- Registration longitudinal : Motorised ball screw
- Lateral : Manual Motorised.
- Tension Control Feedback : Through dancer roll & load cell
OPTIONAL ATTACHMENTS:
- Video scope
- Automatic registration control system
- 7 Drive with turret and auto splicing
- Ink circulation system
Heavy duty unwind turret station complete for paper roll with auto splicing for automatic reel change over without stopping the machine and controlled by PLC. Pneumatic air shaft and safety chucks provided for paper roll. Flying splice with top & bottom pneumatically operated splice arm with bump roll and cutter blade assembly
Heavy duty rewind turret station complete for paper roll with auto splicing for automatic reel change over without stopping the machine and controlled by PLC. Pneumatic air shaft and safety chucks provided for paper roll.
Flying splice with top & bottom pneumatically operated splice arm with bump roll and cutter blade assembly. Automatic web guiding system proveded at rewind station.
Minimum 800 mm dia. printing cylinder to 2700 mm dia. max. can fit in the machine. Heavy duty special type shaft and special type of pneumatically operated rubber roll pressure assembly.
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| Rotogravure Printing Machine Standard |
C. Trivedi & Co. has Introduce 2 variant in standard Model one for flexible packaging market Standard 1 Model / Standard 2 Model for newly expand BOPP Market for woven fabrics.
Up to 10 colour rotogravure printing machine featuring top performance machine and efficiency to the growing demand in the flexible packaging market.
Incorporate devices to facility for production process increasing machine output. Modular printing station each being complete in it self for easy adoptability of extra when required.
TECHNICAL SPECIFICATIONS: STANDARD 1
- Material: Polyester, Film, Foil, BOPP/LD/LLDP/Paper
- Working Width: Up to 1000mm
- Print repeat range: 400 to 1000mm
- Doctor Blade System: Fix Type
- Drying System: Singal Side Closed Chamber
- Heating System: Electrical / Hot Air / Thermic Fluid
- Machine Speed: 150MPM
- Gear Box: Simple Type
- Dimension of Station: 500 x 2275 x 50
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| Rotogravure Printing Machine Economic |
C. Trivedi & Co. specialises in manufacturing high quilty Rotogravure Printing Machines enabled for Short run, High quality printing producing a sharp, fine image specially for carry bags, Shrink PVC, Foil & best for new corner.
Available up to 8 colour printing, the Economy model is acost effective alternative and gives best result at a speed of 80 – 100 M/ min.
TECHNICAL SPECIFICATIONS:
- Material to be print: Polyester, Film, Foil/ BOPP/ LD/ LLDP & Paper
- Working width: Up to 1000 mm
- Print repeat range: 400 – 1000 mm
- Drying system: Single side closed closed chamber
- Speed : 100 M/ min (max.)
- Heating system: Electrical / Hot Air
- Dimension of station: 400 x 1940 x 32
PRINTING HEAD:
- Cast iron size 400 x 1940 x 32 for each station
- Pneumatic system for Imp. roller and doctor blade
- Specially developmed spiral bevel gearbox, for cyclinder drive (Shanthi make)
- Liner ballscrew assembly fitted with special gear box for registration control (motorized)
UNWIND:
- Electrical powder brake system with load cell feedback or motorised
- Suitable dia. Of parent roll 800 mm
- Movable type linear bearing unwind with web guide
REWINDER:
- Motorized AC drive for Rewinder suitable up to 800 mm dia
- Fixed type rewinder with single shaft mounting assembly
OPTIONAL:
- 5 Drive system with in-feed out feed station complete
- Motorised tension control
- Turnbar system & Web Video System
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| High Speed Lamination Machine |
Webmate series - Lamination Machine High Speed (Solvent Base)
C. Trivedi Present the ultimate New Invention of Solventbase Lamination machine - Webmate, which is easy to handle, install and oprate and fit in small place it takes care of large Quality of Lamination Meterial.
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| Solventless Lamination Machine |
Webmate series - Lamination Machine (Solventless)
C. Trvedi has developed special type import substituted solventless machine to getting optimum quality of coating evenness with in cooperate with world class equipment, sophisticated tension control system to get high quality of coating at high speed to get maximum production at reasonable price and also it take care of large quantity of laminates in non-messy & organized manner.
TECHNICAL SPECIFICATIONS:
- Web width: 800mm / 1000mm / 1200rnm
- Unwind Rewind Dia: 800-1000mm
- Machine Speed 300/350 MPM
- Material to be laminated
SALIENT FEATURES:
- Heavy Duty MS Structure
- Individual Foundation base
- Imported Heating System
- Dosing Pump
- 5 Roll Coating System
- Ultrasonic web guide system
- Individual Exhaust at both end
Solventless Economy
Material: Polyster, Film, Foil, BOPP / LD / LLDP / Paper
Working Width: Up to 1200mm
Heating System Water / Oil: 2 Nos.
Dosing Pump: Indian
Drive: Digital AC
Motor: AC Motor
Unwind: Pneu. Brake
Pneumatic: Indian
Dust Guard: Manual
Solventless Standard
Material: Polyster, Film, Foil, BOPP / LD / LLDP / Paper
Working Width: Up to 1200mm
Heating System Water / Oil: 2 Nos.
Dosing Pump: Indian
Drive: Digital AC / Servo
Motor: AC / Servo
Unwind: AC Motor
Pneumatic: Festo
Dust Guard: Manual
Solventless High End
Material: Polyster, Film, Foil, BOPP / LD / LLDP / Paper
Working Width: Up to 1200mm
Heating System Water / Oil: 3 Nos.
Dosing Pump: Indian / Imported
Drive: Digital Servo
Motor: Servo Motor
Unwind: Servo Motor
Pneumatic: Festo
Dust Guard: Manual/Pneumatic
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| Slitter Rewinder |
Accusplice series Standard Slitter machine
Accusplice as the name suggests, is an ultimate slitter and rewinder for its accurate slitting and rewinding qualities. It ensures perfect slitting of rolls with consistent, flawless results and constant line speed. It is available model to suit your requirement.
Accusplice is Availble in Four different models, Mini Surface Slitter, Standard Surface Slitter, Heavy Duty Surface Slitter and Cantilever differential slitter rewinder.
FEATURES:
- Most versatile, model providing combination of duplex center cum surface rewind system
- Constently flawless slit rolls by providing center driver drum to maintain .Fixed minimum distance between slitting and rewind point
- Constant line speed causes constant tension rolls
- Two Rewinding shafts carried on swinging arms are center driven through adjustable slipping clutch
- Counter balance system to adjust the pressure between rewind reels and center drum
- Suitable for off caliper / slippery / stretchy material
- In special case rewinding shaft can be supplied with provision of individua. Different slip assembly for each slit reels
- Slitting methods as per customer requirement like: Scissor cut/crush cut (Circular knives)/ Razor blade slitting system
TECHNICAL SPECIFICATIONS:
- Web width : 400 to 2500 mm
- Max. dia. Of stock roll: 600 – 1000 mm
- Min. slit width : 50 mm
- Dia. Of finished roll: 400 to 600 / 1000 mm (Optional)
- Operating speed : 3-15 HP at 415 V, 3 Phase , 50 cycles A.C. Supply
- Pneumatic Tention Control with load cell for unwind unit
- Eddy Current Drive & Motor for Rewinder (Manual/Automatic - Optional)
- C.T. Web Edge Guide System. (Hydraulic/Digital Ultra sonic/Line Guide System
- Pneumatic system for Arm / Cluch /Brake /Nip
- Four motor synchronised drive - Optional
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| Doctoring Machine |
Specialized Product: Doctoring Machine Autodoct
In any paper, film & foil conversion industry, "SLITTING" is invariably the last operation to be performed. At the time of slitting, irrespective of the brand and type of slitting machine employed, ten to twelve percent of the output (i.e. One out of 10 or 8 slit to size bobbins) is not of saleable quality.
This is a Harsh practical fact and the reason thereof are quite well known.
The model is specially designed for correcting badly wound roller for removing the misregistered and rejected material before it goes to final delivery, in order to rectify salvage such rejection, the Doctoring machine has been specially developed through the R & D efforts at C.T.
Narrow Web Slitting Cum Doctoring (Inspection Machine)
FEATURES:
- Mechanical Web Gripper & Cross Cutting Slot on Inspection Table.
- Removable Slitting Station
- Adjustable Slitting assembly at the running speed.
- Individual Drive for both rewind station Synchronize with Nip and slitting Drive.
- Speed Indicators Mt. / Min, Length Counter / Batch Counter.
- Inspection Mounting Facility for Strobe Light & Video Vision. Individual Slip ring for each roll.
SPECIFICATIONS:
- Web Width: Up to 400mm
- Unwind Dia: Up to 800mm
- Rewind Dia: Up to 250mm Two Stage
- Machine Speed: 125 MPM
- Cutting: Circular & Razor Knife Inspection: 300mm
OPTIONAL:
- Edge Guiding system
- Auto Tension control For unwind
- Auto Tension control for Rewind
- Strobe Scope
- Video Scope
- Inkjet Printer
- Online Drying System
- Air Shaft for unwind
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| D.G. Lacquer Coating Machine |
Specialized Product: D.G. Lacquer Coating Machine
C. Trivedi has developed special type D.G. Lacquer Coating for getting optimum quality of lacquer coating evenness and with sophisticated control and tension control system to get quality of coating of high speed to get maximum production.
TECHNICAL SPECIFICATIONS:
- Web width: 800 – 2400mm
- Unwind / rewind dia.: 800 – 1200 mm
- Machine speed: 150 / 200 M/ min
- Heat source: Hot air generator / Thermic fluid / Radiator & blower
- Exhaust: 7.5 HP (Individual for each zone / programmable optional)
- Chilling roll: 150 dia.
- Tension control: For unwind & synchronized drive for coater, nip & positive drive
- Materials to be coated: Polyester,BOPP,PVC,foil
OPTIONAL:
- Air shaft
- In-feed drive
- Ink circulation with viscosity control
- Programmable exhaust with PID
- Ultrasonic web guide
- Unwinding station provided with digital A.C. Motor to controlled tension and load cell feed back for auto tension with necessary path provided for easy access of the web.
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