Jumil 3090PD, Инструкция по эксплуатации

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3090PD
ATTENTION:
The rollers exert a very important role in planting and the following should be noted:
a) Errors of pressure and coverage angles affect plant emergence;
b) the amount of soil covering the seed, so the degree of compression produced on the ground, affect
the amount of water and air provided to the seed, making the emergence of the plant.
c) The optimal compression is one that allows the seed coat is enough to allow germination, preventing
the formation of air pockets or crusts that may harm plant emergency, ensuring adequate spacing between the
seed and the fertilizer.
The settings of the compactors are producer responsibility, subject to the needs and growing conditions.
Jumil not responsible for errors made in setting floating compactors.
4.15 - Distributor system seeds
Your planter is equipped with the selection and distribution of seeds by pneumatic suction, negative pressure
(vacuum) system. It is the system which currently equips the planters most accurate in the world.
The telescopic driveshafts have hoods for protection against impurities at work. Should be kept lubricated
daily due to the constant effort of driving.
4.15.1 - Selector
The selector has the function of letting only one seed into each hole.
During aspiration, various seeds adhere to the same hole, as if they were going through it, swept away by the
force of suction. The action selector is to eliminate the seeds too much, leaving only that the disk rotation, is carried to
the place where the aspiration ceases, and then being released through the tube driver, specially shaped, reaches the
ground with reduced speed .
4.15.2 - Support the Disk Insert
The bearing insert the disk on which turns the distributor disc seeds should be flat and in good condition. WE
RECOMMEND TO CHECK IT REGULARLY AND REPLACING IT, IF NECESSARY, TO EACH 500 A 1,000 ha (ACRE /
LINE) PLANTING, DEPENDING ON THE DUST OF THE JOB SITE, PERIODIC CLEANING, ETC.
To replace the insert, you should check carefully that the same fittings are positioned correctly in the housing
of the distributor body. Later fix it through the plate and screws.
The adjustment of the gate is Monday through changes in the level of plate after loosening the screws. The
assembly also has a plastic screen mounted below the board level to control the level of the hard grains together.
4.15.3 - Adjustments distribution
Two factors influence the degree of precision air Exacta:
1 - The dial position in relation to the holes in the plate. It is necessary to adjust the dial according to the size
of the seed to be sown.
2 - The suction power (depression) existing at the disk level. It is necessary to adjust the suction power to
seed weight.
The distribution system and seed selection Exact air, allows a single regulation:
- Dial position in relation to seed size;
- Adaptation of the aspiration to seed weight.
A lever positioned towards the (+) sign on the scale away the selector holes of the disc, increasing the suction
by closing the air intake, which causes a tendency to double.
A lever positioned towards the sign (-) in the scale approximates the selector holes of the discs and reduces
vacuum, opening the air intake which causes a tendency to fail.
4.15.4 - Adjustment of Amount of Seeds
The values are calculated and are subject to variations due to factors index skating sprocket, soil conditions,
seed germination rate and speed in the operation of planting.
In this table the data for the use of each disk with the driving gears 17 and 25 teeth of the ratchet shaft, and
the driving and driven gears is shown the rates of distribution of seeds.
Before you start planting, you should do a check disk performance relative to the seed used. The machine
leaves the factory equipped with the most suitable hard, but eventually you may need to replace the disk. To check this,
turn the TDP and go speeding the engine up to get the speed of 540 rpm PTO, to establish vacuum in distribution boxes.
On the right side of the machine, turn the crank that came with the machine the hexagonal axis through the boxes that
trigger gimbal units of seeders. When turning, one can, through the viewfinder, see the disk from the distribution moves
and is with seeds in the holes. Always keeping a continuous movement, triggering go through the selector lever located
on the back of the junction box, knowing that:
- If you are experiencing two or more seeds per hole, should position the selector lever to the side - (negative)
IMPLEMENT MOUNTING