Tanco 580-J, Руководство оператора

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Tanco Autowrap 580-S/J
Operator’s manual
10. Film, Overlap System
The Autowrap is fitted as standard with the 2 x 2 x 50% film overlap system. This is achieved by means of a chain drive which
ensure that the correct number of film layers are applied to the bale after a specific number of revolutions of the turntable. The
number of revolutions required to wrap a bale depends on width of film being used and bale size – See Table 1 below. The
chain should be positioned on inner sprockets for 750mm wide film (Factory set-up). See below.
For use with 500 mm film, the chain must be fitted to the outer sprockets. For 500mm film an optional film adaptor is required
to fitting film in Dispenser. See parts Book.
For silage bales we recommend the application of a minimum of four layers of film.
Table 1
Bale size
Width of Film Roll Bale Indicator Setting
(Revs)
120cm x 120cm 750mm 17
120cm x 137cm 750mm 19
120cm x 150cm 750mm 21
Important
The above recommendations are only offered as a guide to correct wrapping of silage bales and the manufactures accept no
responsibility for variations that many arise and the consequence of same. They are based upon turntable speeds of up to 25
r.p.m., and a approx film width of 600mm applied to end bale when using 750mm wide film roll.
It is the responsibility of the operator to ensure the correct number of wraps are applied, as variances can occur with
fluctuations in speed of rotation, film quality and tensioning, shape and density of bale etc.