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  3. Aspire Excel Auto Doffer Retrofit

Aspire Excel Auto Doffer

Aspire Excel Auto doffer manufactured from the house of Aspire Grand Excel Automation formerly Aspire Automation and Technologies is a much needed answer for a reliable, precise and cost effective doffing system for the Ring spinning machines. This Doffing system has been retrofit G5/1, LR6, KTTM and Zinser ring spinning frames for over 200000 spindles all over India and Bangladesh. We offer good after sales support, which enhances the performance of the machine. Our continuous growth is testimony to the above and customers have acknowledged the above through their letters of appreciation.

  • No need to change the spindles and if the empties are not very tight and non telescopic, no need to change them either Nylon, Fail safe Gripper mechanism
  • Pegs are mounted on Steel Conveyor belt ensuring free and trouble free movement.
  • The doffer is controlled by state of art PLC system and Touch screen display. The positions are marked by the proximity switches.
  • Provision for Auto start of doffer, Auto Restart of Ring frame and adjacent machine interlock in our PLC. In case you opt to utilize interlock facility, the same can be done by connecting the ring frames and necessary 2 core/4 core cable has to be provided by the customer
  • Doffing time is 2 mins, under ideal condition.
  • Easy Load, dumping type tube loader for medium counts with cops preparation time of 45 mins for 1200 spindles.
  • Stacking type tube loader for coarser counts with cops preparation time of 30 mins for 1200 spindles.
  • Space required from OFFEND is 1.1 metres plus space for cops collection and free movement.
  • Installed power is 4.5 Kw and power consumption is 0.8 Units per doff including the power for Air consumed for 1200 spindles.
  • Startup breaks can be tuned to be less than 3% and there is no need for VFD for Ring frame main motor.
  • The design and operation is simple and easy for technicians to understand and maintain.

Auto Doffer Retrofit Features

AIR CONSUMPTION

Air consumption is 2-3 CFM/doff and power consumed is 0.02 units/doff the least in the market.

CENTRE TO CENTRE

Centre to Centre distance required is 1.750 m, which is the least in market.

DISPLAY

The display will be informative and can display the fault messages for easy troubleshooting; 10 days doff history and 7 days of fault history.

YARN CUTTER

Yarn cutters are provided for under winding which will be press fit into the spindles in site itself. The weight of yarn cutter is only 5-7 grams, which is the least in the market and hence Ring frame consumes less power during running.

TUBE LOADER

Empties can be dumped in the tube loader at OFFEND, no need to stack the tubes.

PLANETARY GEARBOX

Planetary gear box is used for doffer beam which gives higher torque and maintenance is cheaper.

  • Address

    111/ 109A, Civil Aerodrome
    Road, SIHS Colony,
    Singanallur,
    Coimbatore-641014.

  • Email
    aspiregrandexcel@gmail.com
    accounts@aspireexcel.com
  • Phone Number

    +91 97509 55131
    +91 97509 55133

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