SP Ultraflex Systems (P) Ltd. Mira Bhayandar, Thane, Maharashtra

The WIR REV web inspection rewinding machine is used extensively for the inspection and editing of printed substrates before onward lamination. Besides keeping converting wastages low, the inspection process enables full utilization of dual turret slitter rewinders which are fast replacing lesser efficient duplex machines. Reversible operation at full speed   Inspection through stroboscope   Can be interfaced with a 100% defect detection system   Possibility of value added functions such as edge trimming and extraction, waste rewind & splice table   Speeds upto 600 m/min     Edge trimming and trim extraction section for multi-track single coil slitting jobs   Splice table and waste rewind unit for compact accumulation of rejected material

Instead of being accumulated in a trim collection cage, the edge trims are traverse wound onto a shaft, producing compact reels which are periodically emptied and stored for further treatment or disposal.  

In the cutting section, a cantilevered construction of the bottom shaft and a swivel arrangement of the top shaft reduce drastically the time and effort required to change between slit modes, as also for replacing worn cutters.  

Splice table at the unwind to make secure, in register joints  

Slitting rewinding machines for flexible packaging films, paper, foil and laminates.A journey which started as a tentative response to an opportunity steadily gained momentum with each passing year and today, SP ULTRAFLEX finds itself in the league of world class manufacturers of slitting rewinding equipment, dreaming bigger than ever before.

By the time Mr. Biku Kohli joined in 1995, the company was already a preferred supplier of Rotogravure Printing, Lamination and Slitting machines. Over the next few years the company brought to the country the first rotogravure press with ARC and turrets, solvent-less laminator and shaft-less unwind and rewind technology.

For further automation, the machine can be equipped with a Robotic cutter positioning system which picks and positions each cutter at it’s intended location, bringing down the cutter set up time to under 5 minutes.  

A journey which started as a tentative response to an opportunity steadily gained momentum with each passing year and today, SP ULTRAFLEX finds itself in the league of world class manufacturers of slitting rewinding equipment, dreaming bigger than ever before.

The WIR REV web inspection rewinding machine is used extensively for the inspection and editing of printed substrates before onward lamination. Besides keeping converting wastages low, the inspection process enables full utilization of dual turret slitter rewinders which are fast replacing lesser efficient duplex machines.

A pneumatically operated swivel arms off loader to receive the finished reels is standard with all versions. For further automation, the combination of a motorised ejector for reel displacement and a multi axis off loader transports the finished reels from the machine to the floor w a single command. The off loader consists of horizontal arms mounted on an upright pillar. These arms, after receiving the finished reels, swivel away from the machine, index by 180° to rotate the reels from vertical to horizontal condition and finally lower them to the floor or pallet level.

On its versions PRIMASLIT™, ULTRASLIT® and ROBOSLIT®, SP ULTRAFLEX provides as standard electro- mechanical floor lifting unwind arms which move down vertically to lift the new unwind reel off the floor. The vertical movement of this unit affords a better positioning convenience that the pivoted motion of most contemporary floor lifting mechanisms. The use of a motor for this activity also makes the machine free from hydraulics, thus ensuring compliance with the food and drug safety standards specified for secondary packaging.  

The PRIMASLITTM FL (Front Loading) Duplex Slitter Rewinder offers a compact solution to the converting industry by having both sections on the same (front) side, thus making the area for reel loading and unloading common. As compared to conventional two side machines, this design offers greater convenience in web threading and limits the need for operator movement, allowing him to monitor the entire process from the front of the machine. Unwind and rewind on the same (front) side   Minimum need for operator movement   Easy access to the cutting section   Pneumatic swivel arm off loader   Minimalistic design requiring minimum floor space   Speeds upto 600 m/min Shear cutting mode – tangential, for paper and aluminum foil based laminates   Rewinding on 152 mm/ 70 mm ID rewind cores   One touch off loader to transport the ejected reels to floor/ pallet level Trim winding unit for the compact accumulation of trim waste    

The DRM REV is a reversible coil rewinding machine which after running in one direction, can be reversed to restore the salvaged reel to its original direction at speeds of upto 500 m/min. The need to unload and reload the coil as in the case of unidirectional machines no longer remains, allowing the user to rewind more reels with minimum effort in a given time. Besides restoring the reel direction, the reversible feature is also used intermittently to reduce the doctoring time for reels telescoped only in part and the removal of material with print defects to obtain a defect free roll for onward supply to the customer. Cantilevered construction   Reversible operation with edge guiding in both directions   Can be interfaced with a defect detection system, ink jet printer   Possibility of value added functions such as edge trimming extraction, inspection through stroboscope and splice table   Speeds upto 500 m/min Edge trimming section for single coil slitting jobs   Splice table for registered joints   Stroboscope for inspection Interchangeable air shafts suited to 152 mm/ 70 mm ID core

The DRM REV is a reversible coil rewinding machine which after running in one direction, can be reversed to restore the salvaged reel to its original direction at speeds of upto 500 mmin. The need to unload and reload the coil as in the case of unidirectional machines no longer remains, allowing the user to rewind more reels with minimum effort in a given time. Besides restoring the reel direction, the reversible feature is also used intermittently to reduce the doctoring time for reels telescoped only in part and the removal of material with print defects to obtain a defect free roll for onward supply to the customer.

While laser assisted core positioning is a standard feature on all versions, a robotic core positioning system can be incorporated for fully automatic pick and place positioning of rewind cores on the differential rewind shafts.  

SP Ultraflex Systems (P) Ltd. - We feel enough pleasure and pride to introduce ourselves as the leading manufacturer & exporters of converting machines in India.

SP Ultraflex Systems (P) Ltd. - Our noteworthy entity is actively engaged in manufacturing, supplying, and exporting of slitter rewinder in India.

SP Ultraflex Systems (P) Ltd. is one of the renowned manufacturers & exporters of an exclusive range of slitting rewinding machines in India.

The WIR REV web inspection rewinding machine is used extensively for the inspection and editing of printed substrates before onward lamination. Besides keeping converting wastages low, the inspection process enables full utilization of dual turretslitter rewinders which are fast replacing lesser efficient duplex machines.

EMD Scaffolding - Our noteworthy entity is actively engaged in manufacturing, supplying, and exporting of doctoring machines in India.