We thank you for choosing our machine and have pleasure in enclosing this use and
maintenance manual to allow you to make the best use of the machine thus extending its
service life
4.2. DESCRIPTION
The machine you have purchased, Model JOLLY 40 MV, is designed exclusively for the purpose of
destalking and crushing grapes.
The machine is designed to destalk the bunches of grapes that are loaded into the loading hopper. A
screw feeder conveys the bunches towards the cage were the destalking takes place. The destalking
speed can be adjusted by using the wheel on the speed-adjustment drive unit . Stalks are eliminated
through the stalk outlet, whereas the berries are conveyed towards a separate outlet . If crushing is
required the rollers may be fitted under the outlet. The destalked berries are then conveyed to the
collection opening of a marc pump or in the collection tray to which a self-priming pump is
connected
The constructor cannot be held responsible for any damage to the electrical or mechanical parts of
the machine caused during transportation. Your are therefore invited to check the condition of the
packaging when the machine is delivered.
The constructor declines any responsibility in case of accidents to people or damage to things
and/or the machine, caused by the operating staff’s failure to strictly follow the instructions
contained in this manual or from their having tampered with the machine.
Before starting the machine it is crucial that the user knows how to carry out all the operations
described in this manual and to apply them whenever necessary
We suggest to make an evaluation of the adequancy of the place where install the machine: the
machine must be easy to access from any side, and in particular the emergency stop: it is a safety
device install on the motor which stops the machine when the cover is lifted; the space free around
the machine must be more than one meter; the machine doesn’t hamper the passage of elevator or
other vehicle; the floor must be strong enough to support the weight of the machine and with a
slooping less than 10%; all the user must be exposed to the noise in similar way, in respect of the
law limits; the temperature the humidity and the magnetic area have not to cause dangers to the
machine; the light must be suitable for a safety and correct work
All the changes in the use, in the products used, in the type of the operations, are
value as a new installation of the machine and Enoitalia srl decline any
responsability.
4.3 DESCRIPTION
Below a list of machine components:-
1)
Loading Hopper:
contains a spiral conveyor that drags the grapes inside the destalking
basket.
2)
Destalking basket:
separates the berries from the stems thanks to the rotation of the
destemmer shaft, provided with rubber tips..
3)
Roller unit:
consisting of two foodsafe rubber rollers that crush the berries. The crushing
can be adjusted as required by using the hand-wheels provided.
4)
Must collection tank with screw feeder:
the tank receives the destalked berries, crushed if
required, and conveys them by means of a screw feeder towards the hose connection to
which a decanting pump should be connected.
