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Curtain
Winching System
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Curtain |
 Description
: Dhumal curtain is a five layered
sand witched HDPE double laminated which is
durable and protects the birds from direct
sunlight, rain & Harsh winter. Dhumals winches
are made from the best quality mild steel and
are powder coated to prevent it from rusting
.The Winches are provided with a unique locking
system so that the curtain can be winched to the
desired height. The other accessories required
for Dhumals winching system are small and big
pulleys which are made from M.S. with nickel
coating on which the 3 mm dia. and 5 mm dia.
wire rope runs respectivly. With the help of "J"
hooks both the pulleys are fited.25mm dia M.S.
pipe runs through the length of the curtain. The
capacity of Dhumals winch is around 200 feet to
raise and lower the curtain.
Dimension :
Capacity :
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Advantages :
- In a poultry farm, curtains are used to
protect the birds from direct sunlight, rain
and harsh winter.
- The curtains are lowered or raised as
and when needed which is a tedious job for
the labour. This system makes it easy.
- Locking at a particular height is done
with ease for the whole length of the shed.
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Installation :
For a shed size of 200 X 30 two winches are
required on each open side, four big pulley are
to be welded with the help of "J" hooks at the
two ends and small pulley are to be welded at
every 10-12 feet on the overhang. The 5mm dia.
wire rope is to be carried from big pully to the
other end and has to be the curtain itself. With
the help of "U" clamp 3mm wire is fitted to the
5 mm wire rope and the other end is to be tied
to the curtain. |
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Send Enquiry |
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