Sola SM-1909 Starting Manual

Pneumatic seed drill

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SM-1909
Pneumatic seed drill
STARTING
MANUAL
MAINTENANCE AND DOSAGE
W W W. S O L A G R U P O. C O M

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Summary of Contents for Sola SM-1909

  • Page 1 SM-1909 Pneumatic seed drill STARTING MANUAL MAINTENANCE AND DOSAGE W W W. S O L A G R U P O. C O M...
  • Page 2 SOLÀ seed drills and fertilizer spreaders are manufactured in a highly specialized environment and our factory has a vast customer-endorsed experience. SOLÀ machines use highly advanced technology and are guaranteed to work without malfunctions in a great variety of conditions. They are provided with easy-to-use and efficient devices. SOLÀ ma- chines perform excellently with only minimum operator maintenance.
  • Page 3: Table Of Contents

    SOLÀ SM1909 STARTING MANUAL MAINTENANCE DOSAGE SPARE PARTS TABLE OF CONTENT 1. INTRODUCTION ............................... 3 2. SAFETY INSTRUCTIONS ..........................4 2.1 SAFETY SYMBOLS ..............................4 3. TECHNICAL CHARACTERISTICS ........................5 3.1 TECHNICAL CHARACTERISTICS .........................5 3.2 STANDARD EQUIPMENT .............................5 3.3 OPTIONAL EQUIPMENT ............................5 3.4 USE ACCORDING TO DESIGN ..........................6 3.5 GENERAL SAFETY INSTRUCTIONS ........................6 3.6 LOADING AND UNLOADING INSTRUCTIONS ....................7...
  • Page 4 10. ELECTRONICAL CONTROLLER ........................24 10.1 FRONT PANEL DESCRIPTION ........................24 10.2 FORWARD SPEED – C1 ...........................24 10.3 TOTAL AREA / SEED DRILL WIDTH – C2 ......................25 10.4 FRONT PANEL WITH MARKER PATHS (OPTIONAL) ...................25 10.4.1 TRAMLINING - C3 ..........................26 10.5 FAN RPM / FAN ALARMS – C4 ........................29 10.6 SEED SHAFT RPM –...
  • Page 5: Introduction

    1. INTRODUCTION It is essential to read and follow the instructions and recommendations in this manual before operating the machine. Careful reading enables maximum operator efficiency, prevents acci- dents and damage, and increases the seed drill’s capacity and life expectancy. Please ensure that this manual has been read by any person involved in performing opera- tional tasks, (including preparation, dealing with mechanical problems and supervising the machine), maintenance (inspection and technical assistance) and transport.
  • Page 6: Safety Instructions

    2. SAFETY INSTRUCTIONS 2.1 SAFETY SYMBOLS In this operating manual you will find three different symbols relating to safety: TO FACILITATE OPERATION WITH THE SEED DRILL. NEVER USE THE LADDER TO ACCESS THE PLATFORM WHEN THE MACHINE IS RUNNING. IT IS FORBIDDEN TO RIDE ON THE MACHINE DURING OPERATION.
  • Page 7: Technical Characteristics

    3. TECHNICAL CHARACTERISTICS 3.1 TECHNICAL CHARACTERISTICS ROWS WORKING SEED HOPPER TRANSPORT TYPE / ROWS WEIGHT (KGS) TYRES TYPE SPACING WIDTH CAPACITY WIDTH 500/31 16 cm 1.600 / 2.000 L. 2.250 kg 340/55-16 600/37 16 cm 1.600 / 2.000 L. 2.540 kg 340/55-16 700/43 16 cm...
  • Page 8: Use According To Design

    3.4 USE ACCORDING TO DESIGN The Seed Drill SM-1909 has been designed for normal use in agricultural work, especially cereal and other kind of grain seeds. If the machine is used in circumstances other than the above, the manufacturer will not be held respon- sible for any damage caused.
  • Page 9: Loading And Unloading Instructions

    3.6 LOADING AND UNLOADING INSTRUCTIONS Use a bridge crane to load and unload the truck. A specifically designed hook, as shown in figure 1, should be used to prevent damage caused by the weight of the machine itself. Tow ropes should be fastened to the machine’s tripod as well as to the fasten points situated in the tine coulters’...
  • Page 10: Essential Sowing Concepts

    4. ESSENTIAL SOWING CONCEPTS 4.1 TERRAIN The better the soil condition, the better the sowing quality. Work is more difficult on big clods or une- ven furrows. Although SOLÀ machines resist harsh conditions, if the seedbed does not satisfy appropriate conditions then the sowing quality will suffer.
  • Page 11 IN VERY COLD PLACES, REPEATED FROSTBITE CAN HAVE A HONEYCOMB EFFECT ON THE GROUND’S MOST SUPERFICIAL LAYER. IN THIS CASE THE PLANT’S VERY FIRST ROOTS CAN LOOSEN AND THE PLANT WILL DIE. SLIGHTLY DEEPER PLANTING IS RECOMMENDED AND IF POSSIBLE, THE USE OF RO- LLERS TO COMPACT THE EARTH TO BETTER PROTECT THE SEEDS.
  • Page 12: Starting

    BE ESPECIALLY CAREFUL DURING COUPLING 5.1 COUPLING THE SEED DRILL AND UNCOUPLING THE MACHINE. Seed drill SM-1909 is supplied with a three-point linkage of Once the seed drill is coupled with the tractor, the PTO shaft category 3. should be adapted. First dismount and insert one end into the tractor’s universal joint shaft and the other end into the...
  • Page 13: Hydraulic Connections

    5.2 HYDRAULIC CONNECTIONS To disconnect the auger conveyor: 1- Depressurize the hydraulic circuit. To use the machine’s hydraulic connections you will need: 2- Press the load switch (position OFF) at the front of the ma- chine (Fig. 7.1). When folding the machine: a double-acting. 3- Remove the loader’s hydraulic terminals from the sockets.
  • Page 14: Transport Position

    5.4 TRANSPORT POSITION 5.5 HYDRAULIC SYSTEM FLOW REGULATORS To set up the transport position, follow these steps: To ensure that the seed drill’s folding parts fold and unfold 1. Folding the track markers (optional equipament). smoothly, there are flow controllers (located in the hydraulic 2.
  • Page 15: Dosage

    6. DOSAGE There are two ways of dosing: For regular seeds For fine seeds with minimum flow rate WHEN CHANGING THE POSITION BOLT AND THE CLIP PIN OF THE AIR OUTLET TO THE FAN, IT IS ESSENTIAL THAT THE SEED DOSING ROLLER CAN TURN FREELY AND THE HOPPER IS EMPTY. 1.Seed distributor 2.Dosing adjusting scale 3.Bolt...
  • Page 16: Fine Seeds (Microdosing)

    6.2 FINE SEEDS (microdosing) Remove the safety fork (fig. 19/9). Turn the spindle (nº4, fig. 19) to position 0 on the scale (fig. 19/4). Place the clip pin of the air outlet to fan (fig 19/8) in position F (fine seed). Turn the spindle (fig.
  • Page 17: Complementary Dosing Tests

    6.4 COMPLEMENTARY DOSING TESTS Close the trap-door (fig. 21/5) Open the hopper’s folding cover (fig. 21) and fill the hopper with seeds. 1- Test to determine the number of wheel turns. Open the lower trap-door (fig. 21/7) If differences exist between the test and the actual dose dis- tribution (due to a very uneven or light soil, low pressurised tyres, etc.), an experimental test can be performed.
  • Page 18 Every plant requires a certain amount of land from which nutrients will be absorbed. Therefore, both a low or an excessive plant density can be detrimental. To determine how many kilograms per hectare are to be sown, you should know the number of plants per square metre that are going to be planted. As a guidance, the recommended number of plants per square metre when sowing wheat or barley in un-irrigated land can be found in following table : AUTOMN...
  • Page 19: Adjusting Seed Planting Depth

    7. ADJUSTING SEED PLANTING DEPTH SEED DRILL SHOULD ALWAYS WORK HORIZONTALLY, WITH BOTH THE REAR AND FRONTAL TINE COULTERS EQUALLY PENETRATING THE LAND. VERY IMPORTANT: THE TRACTOR’S CONTROLLER THAT MOVES THE FOLDING PARTS’ CYLINDER MUST BE IN FLOTATION MODE, TO BETTER ADAPT TO THE GROUND. 7.1 ADJUSTING RATCHETS AND SPINDLES There are two ratchets in the machine’s central body and two spindles in the side wheels.
  • Page 20: Height-Adjustable Tine Coulters

    7.2 HEIGHT-ADJUSTABLE TINE COULTERS Tine coulters which are aligned with both the tractor’s wheels and the seed drill, have an adjustable height by means of a slide with holes which allows them to be lowered up to 7 cm. This allows to com- pensate the track mark effect and to achieve a more uniform seed planting depth.
  • Page 21: Adjusting The Roller

    7.4 ADJUSTING THE ROLLER The arms that support each roller have two bolts to perform the following adjustments: a. By using the upper bolt (nº1, fig. 29), the depth of the tine coulters equipment can be adjusted and therefore the pressure on the ground can be controlled. b.
  • Page 22: Types Of Distribution

    8. TYPES OF DISTRIBUTION 8.1 SEED DISTRIBUTION BY MECHANICAL FAN To ensure that seeds are supplied to the tine coulters’ sowing shoes, it is essential that the fan speed is between 4200 and 4500 rpm. For this purpose, the PTO shaft must be plugged into the 1000 rpm vent. If the turning speed is lower then some seeds are likely to remain in the seed hoses.
  • Page 23: Optional Equipment

    9. OPTIONAL EQUIPMENT 9.1 HARROW Some adjustments can be performed on the harrow so that it can adapt to all types of ground : 1- Height adjustment, by operating the lower nut (fig 30/1) 2- Pressure adjustment, by using the spindle’s upper nut (fig 30/2) 3- Tines’s inclination, by operating the slide (fig 30/7) which holds the tines’...
  • Page 24: Hydraulic Track Markers

    9.2 HYDRAULIC TRACK MARKERS Track markers should be assembled in the sides of the folding parts. They are hydraulic and should be connected to tractor control unit. It is essential to fold the track markers before folding the machine for transit.
  • Page 25: Adjusting Track Marker's Length

    9.2.1 Adjusting track marker’s LENGTH To calculate the horizontal spacing between track discs and the last lateral tine coulter, use fo- llowing formula: A x (number of tine coulters + 1) - C A= distance between tine coulters B= horizontal distance between track disc and the the last lateral tine coulter. C= track width of the tractor.
  • Page 26: Electronical Controller

    10. ELECTRONICAL CONTROLLER 10.1 FRONT PANEL DESCRIPTION Fig. 33 10.2 FORWARD SPEED – C1 The monitor provided comes programmed especially for your model of seed drill. The user will only need to observe the displayed values and no extra programming is required. Select a channel by using the central button.
  • Page 27: Total Area / Seed Drill Width - C2

    PLEASE NOTE: THE IMPULSE NUMBER AUTO- Working in micro mode CALIBRATION MODE IS MORE ACCURATE AND A FIELD TEST PERFORMANCE IS REQUIRED. When working with the distributor in the micro-dosing mode (for small hoppers and minimal doses), press and hold button for more than 3 seconds until the arrow indica- Auto-calibrating the speed sensor ting the micro mode is displayed.
  • Page 28: Tramlining - C3

    10.4.1 TRAMLINING - C3 Symmetric Tramlining Sequence 2+2 seed spouts are closed during the tramline bout only. The displays defaults to the channels after 10 seconds (unless the Area Total was selected). The instrument will beep once the beginning of the tramline bout, and the display will continue flashing for the duration There are five systems of tramlining - symmetric, asymme- of the bout.
  • Page 29 Asymmetric Left Tramlining Sequence Asymmetric Right Tramlining Sequence Two seed spouts are closed on the left hand side of the drill Two seed spouts are closed on the right hand side of the drill on the tramline bouts. The instrument will beep once the on the tramline bouts.
  • Page 30 10 Bout Tramlining Sequance For use with 4 metre drill/10 metre sprayer, or 8 metre drill/20 metre sprayer combinations. (2 x 2 left hand seed spouts are closed on bouts 4 and 7, and 2 x 2 right hand seed spouts clo- sed on bouts 2 and 9).
  • Page 31: Fan Rpm / Fan Alarms - C4

    Setting the Tramline Bout PLEASE NOTE: FAN’S NUMBER OF IMPULSES PER REVOLU- TION SHOULD ALWAYS BE 2. ONLY USE THIS PROGRAMMING 1- PRESS and RELEASE the button to toggle between MODE IN CASE OF MALFUNCTION. the tramline sequence and tramline bout number dis- play.
  • Page 32: Total Sowing Shut-Off (Optional)

    10.8 TOTAL SOWING SHUT-OFF (OPTIONAL) NEUMASEM electronical controller to lock the seed’s exit. The screen will display Press the flickering text «CORT». again to unlock the seed’s exit and return to a Press normal working position. The screen will display the flicke- ring text «OPEN».
  • Page 33 Press again to unlock the seed’s exit and change back to normal position. NEUMASEM electronical controller for independent folding parts To lock the seed’s exit from the arms on the folding parts, (to lock the left side in the driving direction) press (to lock the right side in the driving direction).
  • Page 34: Maintenance

    11. MAINTENANCE 11.1 LUBRICATION The following parts should be lubricated with solid calcium grease : All the joints of the cardan shaft should be greased daily. The joints of the folding parts should be greased every 100 Ha. Both the wheel’s and transmission’s bushings should be greased every 400 Ha. After finishing a sowing season, chains should be cleaned and greased with special chain grease.
  • Page 35: Dosage Table

    12. DOSAGE TABLE INDICATED QUANTITIES SHOWN IN THE FOLLOWING TABLE SHOULD BE CONSIDERED FOR GUIDANCE ONLY, FORESEEN FLOWS CAN VARY DEPENDING ON THE ACCIDENTAL PRESENCE OF DISINFECTING PRO- DUCTS, UNEVEN SEED SIZE, DENSITY, HUMIDITY, ETC. FOR PRECISION SOWING, FOLLOW DOSING PROCESS DESCRIBED IN SECTION 6 OF THIS MANUAL. Spec.
  • Page 38 MAQUINARIA AGRÍCOLA SOLÀ, S.L. Ctra. de Igualada, s/n. 08280 CALAF (Barcelona) Spain Tel. (0034) 93 868 00 60 - Fax (0034) 93 868 00 55 W W W. S O L AG R U P O. C O M...

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