The auto doffing robot is developped by our company bases on the auto doffer which is suitable for any kinds of yarn varieties and fit for bare blade and aluminum adopter spindles of different length.
It is adaptive for ring spinning frame with balloon control ring and suitable for routine yarn, compact spinnning yarn, spandex core yarn and sirospun yarn etc.
It is suitable for short and long ring spinning frames modification.
Product advantages:
A. Air sac plucks the ring bobbins from top which won't push the spindles.
B. Full ring bobbins doffing and empty ring bobbins feeding synchronously.
C. Labor saving by 50%.
D. Yarn breakage rate is lower than manual doffing.
E. Suitable for short and long ring spinning frames.
F. Two auto doffers covers 10,000 spindles or more.
G. Driven by Li-on battery, no need to install cable pipe, no need compressed air.
H. Fit for yarns from low to high counts.
I. No need to clean the tail yarn by hand which reduces maintenance.
J. Fault error active display to achieve Automation.
K. Suitable for ring bobbins length from 180 to 260mm.
Currently more and more Chinese textile mills are using our auto doffer to replace the workers for saving cost and the working efficiency is improved greatly.
Presently our auto doffers are running in China, ,Indonesia, Bangladesh and India successfully.
| Working efficiency |
90~105 seconds for 480 spindles. |
| Doffing rate |
>=99.5% |
| Fitting rate |
>=99.5% |
| Power supply |
four Li-on batteries of 48V/60Ah |
| Continuous working time |
8~12 hours |
| Dimensions |
LxWxH: 1,420x40x1,040mm |
| Weight |
about 140kg |
Audited Supplier 
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