Jacto BK3024 User manual

Assembly Manual
English Version - MMI-0012
EDITION - 02/2014
CODE - 1214733
MÁQUINAS AGRÍCOLAS JACTO S.A.
Rua Dr. Luiz Miranda, 1650
17580-000 - Pompéia - SP - Brasil
Tel.: [phone] - Fax: [phone]
Email: [email protected]
Home page: www.jacto.com.br
Jacto BK3024

BK 3024 3
Table of contents
Introduction .................................................................................................... 05
Removing disassembled parts...................................................................... 06
Removing the accessories............................................................................. 07
Removing the parts......................................................................................... 08
Accessory box................................................................................................. 10
Assembling the boom supports .................................................................... 11
Assembling the handrail ................................................................................ 12
Assembling the level indicator ..................................................................... 13
Assembling the scraper ................................................................................. 16
Assembling the lock ....................................................................................... 17
Frame and complements ............................................................................. 18
Assembling the booms .................................................................................. 20
Assembling the fans........................................................................................ 36
Replacing the wheels .................................................................................... 43
Assembling the hitch and the jack .............................................................. 45
Assembling the PTO Shaft ............................................................................. 48
Assembling the chemical mixer ................................................................... 51
Assembling the in-line lters .......................................................................... 54
Assembling the central boom ...................................................................... 58
Assembling the lights ..................................................................................... 62
Assembling the Vortex canvas to the central boom................................. 64
Assembling the branches ............................................................................. .66
Assembling the Vortex canvas to the booms ............................................ .70
Assembling PPE Compartment ..................................................................... 76
Picture of BK 3024 assembled........................................................................ 80
Tests/Precautions ............................................................................................ 80

BK 3024 5
Introduction
BK3024 Assembly Instructions
Introduction
The objective of this manual is to supply detailed instructions on
how to assemble BK3024 from receiving it to testing it before use.
AsthereareseveralBK3024modelsandversions,itisimportantto
pointout that,there willinstructions interspersedin theassembly steps.
Some images may not correspond exactly to the model that is being
assembled; however the information is of an identical procedure.
Follow closely the instructions given in this manual to assemble
BK3024 in a correct and safe manner.
BK3024 MUST BE ASSEMBLED BY A QUALIFIED MECHANIC.
USE ONLY APPROPRIATE TOOLS TO ASSEMBLE IT.
ATTENTION

Assembly Manual
6
BK3024ispackagedinacontainerandsenttothe
customer with the parts disassembled.
Some parts will have to be assembled upon receiving
BK3024.
Removethefan and complementboxlocated at the
front of the sprayer.
Receiving BK3024
Removing disassembled parts
box
Remove the tires that are attached to both left and
right sides of the sprayer.
If you cannot hold the tire while removing it, do not try to
hold it, on contrary, let it fall.
ATTENTION

BK 3024 7
To start removing the accessories it is necessary to
unfold the spray booms.
Removing the accessories
Pass the safety strap or chain around the spray boom
(section 1) and hang it to the hoist tackle.
spray boom
Unfold the spray boom (section 1) and keep it at 45º
degrees in relation to the sprayer.
Beforeremovingthesprayboomsfromtheboxandunfolding
them,makesurethesafetystraporchainandthehoisttackle
used are of good quality, and can bear the boom weight.
hoist tackle
safety strap
ATTENTION

Assembly Manual
8
Remove the branches and channels attached to
section 2.
Pass the safety strap or chain around section 2 as
shown beside. Make sure the strap or chain is fastened
on two places on section 2.
Removing the parts
Remove section 2.
branches and channels
section 2
Repeattheinstructions above fortheotherside ofthe
boom.
section 2

BK 3024 9
Lowertheplatformladderandpositionitforuse(detail
A).
Removing the parts
Remove the chemical mixer.
Remove the accessory box.
Remove the PPE compartment.
ladder
A

Assembly Manual
10
Accessory Box
Accessory Box
You will nd in the accessory box the operator’s ma-
nual and some items which will be used in the assembly,
and later in the sprayer.
Open the box, remove the accessories and keep
them at hand.
Picture of the accessories you will nd in the box. It is worth reminding that depending on
the sprayer model, some accessories may be included or not in the accessory box.

BK 3024 11
Removing the parts
Loosen the bolts fastening the support that is used to
transport the booms.
Remove the support.
Passasafetystraporchainaroundtheboomsupport
and hang it on the hoist tackle.
Make sure the boom support is set at the working
position.
support
boom supports
Assembling the boom supports

Assembly Manual
12
Assembling the handrail
Loosen and remove the fastening bolts from boom
support.
Use the hoist tackle to lift the boom support and po-
sition it at the working position.
Insert the four clamps in the support of the platform
handrail.
Place the handrail on the support.
working position
clamps
handrail support
handrail
Assembling the handrail

BK 3024 13
Assembling the level indicator
Thehandrailisfastened in three placesaccordingto
the illustration beside.
Removetheprotectiveplasticfromthelevelindicator
and place it on the sprayer left side (detail C).
There are two places next to the tank opening (left
side) where the level indicator and the hose will be ins-
talled.
Tighten the clamp nuts to fasten the handrail to the
sprayer chassis.
handrail B
indicator hose
C
level
indicator
Assembling the level indicator

Assembly Manual
14
Assembling the level indicator
Install the level indicator on the tank upper part and
tighten the fastening bolt.
Picture of the level indicator and hose installed on
the tank upper part.
Fasten the level indicator on the tank lower part.
Attach the level indicator hose on the tank upper
part.

BK 3024 15
Assembling the level indicator
Attach the tank hose to the level indicator sensorl.
Picture of the level indicator assembled.
tank hose
sensor
Connect the electrical cable harness of the level
indicator.
level indicator

Assembly Manual
16
Assembling the scraper
Locatethesupportswhere the scraperisgoingtobe
installed on section 1 of the spray boom.
Picture of the scraper.
Install the scraper on section 1 supports (detail D) of
the spray boom.
Insert the bolt with a at washer in the supports
support to fasten the
scraper
scraper
at washer
bolt
D
Assembling the scraper

BK 3024 17
Assembling the lock
Fasten the scraper to the support with nut and lock
nut
Install section 1 lock of the spray boom.
Positionsection1lockat660mmfromthecylin-
der support according to the illustration beside.
Fasten the lock to the section with clamps.
nut lock nut
lock
section 1
660 mm
clamps
Assembling the lock

Assembly Manual
18
Locatetheframeactivationcylinderonbothleftand
right sides.
Pass a safety strap or chain around the frame and
hang it on the hoist tackle.
Notethatthereisaspacerbetweenthecylinderand
the support.
Frame and complements
frame cylinder
frame
spacer
cylinder
support
Frame

BK 3024 19
Remove the fastening bolts from the spacer.
After removing the spacer from both left and right
sides, lower the frame slowly until the support touches
the cylinder.
Remove the spacer.
Picture of the support touching the cylinder. In this
position, the frame is lowered all the way.
Frame and Complements
spacer
cylinder
support

Assembly Manual
20
Install section 2 on section 1.
To install section 2 on section 1, it is necessary to use
both joint unions.
Remove both bolts from the joint unions.
Assembling the booms
section 1
joint unions
bolt
Assembling the booms