Table of Contents
Advertisement
Quick Links
Specialists in modern
cultivation and seeding technology
HORSCH Pronto
HORSCH Pronto
7 / 8 / 9 DC 8 PPF
7 / 8 / 9 DC 8 PPF
«
»
396336,
.,
- , .
,
.
7.
(
4 «
» 519
–
texagropark.ru
Operating Instructions
Read carefully prior to starting up!
Keep operating instructions in a safe place!
Art.: 80200202 en
Advertisement
Table of Contents
Related Manuals for horsch Pronto 7 DC
Summary of Contents for horsch Pronto 7 DC
- Page 1 Specialists in modern cultivation and seeding technology HORSCH Pronto HORSCH Pronto 7 / 8 / 9 DC 8 PPF 7 / 8 / 9 DC 8 PPF « » 396336, - , . 4 « » 519 – texagropark.ru Operating Instructions...
- Page 2 EC Declaration of Conformity In accordance with EC Directive 98/37/EC HORSCH Maschinen GmbH Sitzenhof 1 D-92421 Schwandorf do solely declare that the product HORSCH Pronto 7 DC from Serial No. 23771251 8 DC 23781282 9 DC 23791277 8 PPF 23881250 which is the subject of this declaration, fully conforms with the pertinent safety and health require- ments specified in EC Directive 98/37/EC.
- Page 3 I hereby confirm receipt of the operating instructions and spare parts list for the above mentioned machine. I have been instructed by a HORSCH service technician or authorised dealer in the operation and functions of the machine, as well as in the safety requirements.
- Page 5 ..............Road: ..............Town/City: ..............Tel.: ..............Customer No.: Retailer: ..............Address of HORSCH: HORSCH Maschinen GmbH 92421 Schwandorf, Sitzenhof 1 92401 Schwandorf, Postbox 1038 Tel.: +49 (0) 9431 / 7143-0 Fax: +49 (0) 9431 / 41364 E-mail: info@horsch.com Customer No.: HORSCH: ..............
-
Page 6: Table Of Contents
Servicing the metering unit .......49 Adjusting the bout markers .......20 Seeding component........50 Rear Harrow ..........52 Technical data ...........21 Calibration ..........53 Pronto 7 DC ..........21 Pronto 8 DC ..........21 Setting ............53 Pronto 9 DC ..........22 Drill depth ...........53 Pronto 8 PPF ..........22 Prework tools ..........55... -
Page 8: Introduction
Exchange parts, which require the old part to be returned, are marked with the letter "R". HORSCH will not assume liability for any dam- Please return these components cleaned and age or malfunctions resulting from failure to emptied to HORSCH within 4 weeks together comply with the operating instructions. -
Page 9: Intended Use
Therefore, it is crucial to always check your Genuine spare parts and accessories from machine before and during operation for correct HORSCH have been specially designed for this operation and adequate application accuracy. machine. Spare parts and accessories which are not delivered by us, have not been tested Compensation claims for damages which have or approved by us. -
Page 10: Authorised Operators
Authorised operators In these operating instructions Only those persons who have been authorised The operating instructions distinguish between and instructed by the operator may operate the three different types of warning and safety in- machine. Operators must be at least 16 years structions. -
Page 11: Information Regarding Safety
Information regarding Do not climb on rotatable parts. Use mounting steps provided safety for this purpose. The following warnings and safety instructions apply to all sections in these operating instruc- tions. Safety symbols On the machine Read and adhere to the operat- No passengers are allowed to ing instructions before starting ride on the machine! - Page 12 In order to prevent eye injuries, Adjust the coulter pressure - read the operating do not look directly at the beam instructions. area when the radar sensor is switched on! It is only permitted to remain in the danger zone if the safety Pronto 7 / 8 / 9 DC support is in place Lower with 50 bar coulter pressure;...
- Page 13 The return flow pressure at the fan drive must Always plug in all hydraulic lines. Otherwise not exceed 5 bar, as otherwise the hydraulic components could be damaged because of motor may be destroyed. interconnected hydraulic functions. max. 5 bar 00380242 00380212 If the return flow pressure exceeds 2 bar replace...
- Page 14 00110681 00110682 00110687 Identification marks on hydraulic hoses The symbol is always found on the hose requir- ing pressure to bring the machine to transport 00110683 00110684 position (raising, folding, etc.). Hydraulic valve block 00110683 00110684 00110685 00110686 00110682 00110687 Filling auger Machine up / down Maschine...
-
Page 15: Operational Safety
In addition to the operating instructions, it is after receiving instructions by employees of the important to observe the accident prevention authorized dealer or a HORSCH employee. The regulations specified by agricultural trade as- machine registration form has to be completed sociations! and returned to HORSCH. -
Page 16: Changing Implements
Hydraulic connections Changing implements Do not connect hydraulic lines to the tractor, Secure the machine against unintended roll- ¾ ¾ before both hydraulic systems (machine and ing! tractor) are de-pressurised. Secure lifted frame parts, under which you will ¾ The hydraulic system is under high pressure. be working, with suitable supports! ¾... -
Page 17: Service And Maintenance
Service and maintenance Ensure that regular tests and inspections are ¾ always carried out to schedule, as specified in the operating instructions. Prior to performing maintenance and servicing ¾ work, ensure that the machine is positioned on firm, level ground and that it is properly secured against rolling away. -
Page 18: Transport/Installation
Transport/Installation Installation Our customer service employees or distribu- There is increased risk of accident on initial tion partners are responsible for instructing the installation. Please pay attention to the instruc- operator and carrying out the initial installation tions in the appropriate chapters. of the machine. -
Page 19: Install Drillmanager
Install DrillManager Assembly: The basic equipment has to be installed on the tractor during initial installation in all machines with seeder controls. The cables for the basic equipment have to be directly connected to the battery on the tractor. The cables should not rub and the insulation should not be damaged. -
Page 20: Adjusting The Bout Markers
Spuranreißer märz 04 The bout markers on Pronto 7 DC must be set to 3,57 m Pronto 8 DC must be set to 4,07 m Pronto 9 DC must be set to 4,57 m Pronto 8 PPF must be set to 4,07 m... -
Page 21: Technical Data
Technical data Pronto 8 DC Pronto 7 DC Dimensions and weights Dimensions and weights Transport width: ........3,00 m Transport width: ........3,00 m Transport height: ........3,60 m Transport height: ........3,60 m Length:..........8,80 m Length:..........8,80 m Working width: ........8,00 m Working width: ........7,50 m Curb weight: ...... -
Page 22: Pronto 9 Dc
Pronto 9 DC Pronto 8 PPF Dimensions and weights Dimensions and weights Transport width: ........3,00 m Transport width: ........3,00 m Transport height: ........4,06 m Transport height: ........3,60 m Length:..........8,80 m Length:..........9,60 m Working width: ........9,00 m Working width: ........8,00 m Curb weight: ...... -
Page 23: Road Lighting Equipment
Road lighting equipment Road lighting equipment 7-pin plug April 02 Distribution box Zeichnung Zeichnungsnummer Dateiname Entw. Datum Beleuchtung Beleucht.skf Feb 04 Tail-light, right Lamp, direction indicator Lamp, tail-light Lamp, brake light Tail-light, left Lamp, brake light Lamp, tail-light Lamp, direction indicator Plug and cable assignment: No. -
Page 24: Hydraulic System Pronto 7/8/9 Dc
Hydraulic system Pronto 7/8/9 DC Hydraulic system Pronto 7/8/9 DC Control unit Hydr. coupling Hydr. valve block Zeichnung Zeichnungsnummer Dateiname Shut-off valve Hydr. Hydr. cylinder wing lock Hydr. cylinder wings Hydr. shut-off valve - single sided Hydr. valve Hydr. valve 10. -
Page 25: Hydraulic System Pronto 7/8/9 Dc With Front Packer
Hydraulic system Pronto 7/8/9 DC with front packer Hydraulic system Pronto 7/8/9 DC with front packer Control unit Hydr. coupling Hydr. valve block Shut-off valve hine Zeichnung Zeichnungsnummer Dateiname Hydr. cylinder wing lock nto 7/9 DC Hydr. mit Frontpacker Hydr. cylinder wings Hydr. -
Page 26: Hydraulics Pronto 8 Dc Ppf
Hydraulics Pronto 8 DC PPF Hydraulics Pronto 8 DC PPF Zeichnung Zeichnungsnummer Dateiname Control unit 20. Hydr. valve for front packer 8 PPF Hydr. mit Frontpacker 21. Hydr. cylinder front packer Hydr. coupling 22. Hydr. cylinder fertiliser coulters Hydr. valve block 23. -
Page 27: Brake System
Brake system In case of a pressure loss the braking effect of the parked machine will drop. The machine is equipped with a service brake The machine must therefore always be secured and a parking brake. The service brake can be with the parking brake. -
Page 28: Hydraulic Brake
Hydraulic brake Care For functional safety of the valves, anti-freeze The hydraulic line controls the brake power to agent should be mixed to the compressed air the master brake cylinder. The master brake (follow the operating instructions of the tractor cylinder uses brake fluid to forward the pressure manufacturer). - Page 29 Function of the breakaway brake valve Hitching-up When hitching up connect the hydraulic brake The valve has two positions: line with the brake line of the tractor and release A - operating position the parking brake of the machine. B - emergency braking Fasten the release rope for the breakaway pro- tection on a suitable point on the tractor.
-
Page 30: Hitching-Up The Machine
Hitching-up the machine Connecting the hydraulic system Connect the hydraulic system only after it has been depressurized on machine and implement Nobody is to remain between the tractor side. and the machine when hitching up. The hydraulic system is under high pressure. Hydraulic oil escaping under pressure can pen- There is a danger of being injured on function- etrate the skin and cause serious injuries. -
Page 31: Hydraulic Function
Unfold / fold machine Hydraulic function Tractor mounted control units must be Folding secured or locked when not in use or Connect the DrillManager and select hydrau- ¾ in transport position. lics "Lift" in the display. Lift the drilling coulters ¾... -
Page 32: Parking The Machine
Parking the machine Unfolding Switch the double shut-off valve to "Working ¾ The drill should be parked in a shed or under a position". roof so that no moisture can accumulate in the, Unlock the control units. ¾ metering unit and seed pipes. Switch on the DrillManager, select "Lift"... -
Page 33: Operation
Operation Fan impeller and protective grid have to be regu- larly checked for deposits and cleaned. Pneumatics Pronto DC Deposits on the protective grid restrict the air The pneumatic system consists of fan, Venturi flow and thus lead to blockage in the seed area with distributor and the distributor boxes. -
Page 34: Fan Direct Drive
Fan direct drive Fan motor Pronto DC The leak oil line must be connected to the tractor The hydraulic fan is directly driven by the tractor free of pressure! hydraulics. The tractor must be equipped with a flow-control Free flow oil return pressure valve to control the fan speed. -
Page 35: Fan With Pto-Shaft Driven Pump
Fan with PTO-shaft driven pump Function The PTO-shaft driven pump drives the hydraulic The hydraulic fan is driven by a PTO-shaft driven motor of the fan pump. The flow control valve is used to regulate the oil flow and thus the fan speed. A pressure gauge shows the operating pressure in the hydraulic system. - Page 36 The cooler slats have to be cleaned Hydraulic motor regularly, because otherwise the coo- ling air flow and air flow from the fan is reduced. The hydraulic oil overheats and the seed tubes get blocked. The power take-off pump is attached to the shaft end during assembly.
-
Page 37: Re-Tightening The Fan Impeller
Re-tightening the fan impeller The conical clamp on the hydraulic motor fan drive can become loose due to temperature fluctuations and material deposits on the impel- ler. The impeller can creep along the drive shaft and destroy the fan. The conical clamp should, therefore, be re-tightened after approx. -
Page 38: Hopper 7/8/9 Dc
Hopper 7/8/9 DC Venturi-type injector The hopper has a capacity of 4000 litres and In the Venturi-type injector the metering unit can be fitted with foldable filling aids. injects the seed into the air flow. With the slider installed the seed can be distrib- The Venturi-type injector is designed as a uted and the hopper completely filled. -
Page 39: Twin Hoppers 8 Ppf For 2 X Seed
Connect the fan hoses from the right hand Twin hoppers 8 PPF for 2 x seed ¾ seed box to the hose from the front metering unit. When using the Pronto DC 8 PPF both hoppers can be used simultaneously for the seeding seed only. - Page 40 In raised position the discs should not touch the soil. The discs would in this case wear off non-circular and could no longer be used. However, should the working conditions force the discs to contact the ground, the discs should not be locked, but should be allowed to simply run along in the ground.
-
Page 41: Distribution Box Seed And Fertiliser
Distribution box seed and Seed flow sensors The seed flow sensors monitor the seed flow. fertiliser They alarm in case of quantity changes during The two seed distribution boxes are installed at the flow of seed and fertiliser and in case of the rear of the drilling machine, the fertiliser dis- blocked hoses. -
Page 42: Hose Arrangement
Hose arrangement Pronto 7 and 8 DC / 8 PPF 8 DC 8 DC FGS 2,10 m FGS 1,80 m FGS 1,50 m 10 12 14 16 19 20 22 24 26 12 14 16 18 20 22 24 26 11 13 15 17 21 18 23 25 13 15 17 19 21 23 25 Pronto 9 DC... -
Page 43: Metering Unit
Various cell rollers are available for the place- ment of the various seed sizes and quantities. The HORSCH metering unit consists of only The choice of rollers is described in the DrillMa- a few individual parts and can be dismantled nager instructions. -
Page 44: Roller Change
Towards the bottom the metering unit is com- pleted by the Venturi area. In the Venturi area the seed is picked up by the air flow. During calibration the seed is taken out of the metering unit through the opening in the Venturi area. -
Page 45: Checking The Sealing Lip
Checking the sealing lip Roller for fine seeds A defective sealing lip or an incorrectly The rollers for fine seeds consist of cell discs, assembled supporting plate causes spacers and drive shaft. metering errors during sowing. In order to avoid malfunction when sowing fine The sealing lip should not be cracked or dam- seed, the cell rollers are completely pre-assem- ¾... - Page 46 The anti-rotation locks must be turned towards Assembly note: the recess in the housing in order to remove and Cell discs and spacers are assemble with shims disassemble the rollers. to keep the roller assembly tight, thus ensuring that no seed will enter between cell discs and spacers.
-
Page 47: Rape Brushes
Rape brushes Function test After installing a new roller the function and con- The rape brushes clean the cell discs in the roll- centricity of the new roller must be checked. ers for fine seeds. For this purpose switch on the roller as described Before sowing fine seeds the rape brushes must in the section “Calibration test”. -
Page 48: Coarse Seeds
Coarse seeds Metering unit with Venturi-type injector For coarse seeds (corn, beans, peas, etc.) a de- flector is installed instead of the rape brushes. The metering units in machines with normal hop- This deflector prevents large seed grains from per and Venturi-type injector are equipped with getting caught between roller and housing, being a V2A-cover with machined recesses. -
Page 49: Servicing The Metering Unit
In extreme cases the overpressure may block Servicing the metering unit the seed flow in the hopper and thus cause a The metering unit does not require any specific drill failure. maintenance. In order to avoid repair related downtimes, both You should therefore always check the metering unit and the drive motor should be the function of the pneumatic system... -
Page 50: Seeding Component
Seeding component The pretension of the coulter discs should not be too excesive in case of wet or loose soil so The seeding component is comprised of the that the discs are not stopped rotating or worn coulter arm, seed coulter and press wheels. on one side only. - Page 51 The function of the scrapers also has to be Uniformer observed. If the scrappers do not clean the in- The uniformer firms the seed in the seed bed side of the discs because the scrapper has not and presses it down slightly. automatically adjusted it self then either a new The uniformer can pick up residue in the event disc or scrapper must be fitted.
-
Page 52: Rear Harrow
Rear Harrow The harrow is guided by the press wheels at the rear, the brackets are spring mounted and individually attached to the coulter arm. The tines can be adjusted accordingly and have to be adapted to the soil conditions and crop residues when in operation. -
Page 53: Calibration
Setting Calibration Perform calibration only when the machine has Drill depth been lowered and is stationary. The drilling depth is determined by the depth Do not use sticky dressings with seed. setting of the machine on the hydraulic cylinders These influence the metering accu- and the pressure setting on the drill coulters. - Page 54 The coulter pressure can be increased by alter- Depth setting ing the adjustment spindle. It is highly recommended to find the correct set- Too much pressure on the coulters will just have ting by trying and testing. the opposite effect. The press wheels will slightly lift the frame or the press wheels will submerge Turn the coulter pressure adjustment back to ¾...
-
Page 55: Prework Tools
Cultivation tools Always insert or remove the same amount and colour combination of aluminium clips on all Depth setting hydraulic cylinders. The depth setting must be matched to the soil conditions and can thus only be found in the field Check the adjustment before starting using operating position. - Page 56 If the cultivation tools are equipped with hydrau- Pronto 8 PPF lic cylinders (option), these can be adjusted with On the Pronto 8 PPF both the fertiliser coulters a dedicated control unit, independently from the and the cultivation tools have a common pivot fertiliser coulters.
-
Page 57: Work Instructions
Work instructions Parking the machine In order to avoid damage caused by moisture Working speed the machine should preferably be parked in a The Pronto DC seed drill is suitable for high hall or under a roof. working speeds. Park the machine on level and solid ground. ¾... -
Page 58: Checks
Checks Cultivation tools Are coulters, harrows (wear items) and other ¾ The sowing quality essentially depends on the cultivation tools and optional equipment still adjustments and checks made prior to and dur- in a serviceable state? ing sowing, as well as on regular servicing and Do the coulters have sufficient pretension and ¾... - Page 59 Metering unit Are the sealing lips and the brush seals in the ¾ metering unit still serviceable? In the case of small seed, has the cleaning ¾ brush been installed and is it in order? In the case of large seed, has the scraper ¾...
-
Page 60: Additional Fittings
Additional Fittings Depth Setting The marking depth can be adjusted on the brack- et using the bolts and the adjusting holes. Pre emergence markers The arm is locked in the uppermost hole and the The pre-emergence markers mark the tram marking is switched off. -
Page 61: Hydr. Coulter Pressure Adjustment
Hydr. coulter pressure adjustment Track Eradicators The hydraulic coulter pressure adjustment is The track eradicator tines loosen compressed operated from the tractor via a dedicated control tractor tracks and level the soil in case of deep unit. tracks in the loosened seed bed. The tines are spring mounted and can be adjus- ted in height and distance. -
Page 62: Filling Auger
Filling Auger Operation Never reach into the rotating auger! The filling device comprises one fixed and one Always lock the over centre catch! hinged half of an auger. The auger has to be retracted and se- cured in the event of transportation on This ensures quick and easy filling of the seed public roads. -
Page 63: Service And Maintenance
Service and maintenance Maintenance intervals The maintenance intervals are determined by many different factors. Follow the safety instructions regarding For instance, not only do the different operating service and maintenance. conditions, climatic conditions, driving and op- erating speeds, dust and type of soil, the seed, Your machine has been designed and assem- fertiliser and dressing used, etc., have an effect bled for maximum performance, economy and... -
Page 64: Lubricating The Machine
Service Lubricating the machine The machine should be lubricated regularly and We at HORSCH want you to be completely satis- each time it is washed with high pressure. fied with your machine and with us. This ensures readiness for use and reduces repair costs and downtimes. -
Page 65: Maintenance Schedule
Maintenance schedule Maintenance overview Pronto 7/8/9 DC - 8 DC PPF After the first few operating hours Work instructions Interval All screwed and plug-in connections Check for tightness and tighten screw connections in operation Check for leaks, function, speed setting operation Fan guard Clean of dirt... - Page 66 Maintenance overview Pronto 7/8/9 DC - 8 DC PPF Brake Brake Check function prior to use Brake pads Check for wear (depending on installation position use a yearly mirror) Brake lines and hoses Check for damage, squashing and chafing prior to use Brake fluid Change (DOT 4) 2 years...
-
Page 67: Lubrication Points
Lubrication points Packer shaft bearing Pivot and tumbler bearings for drawbar Wing frame bolts 8 DC PPF - drawbar and middle packer Mounting of bout markers Lubricate the bout marker... - Page 68 Front packer Filling auger...
-
Page 69: Bolt Tightening Torques - Metric Bolts
Bolt tightening torques - metric bolts Bolt tightening torques - metric bolts in Nm Size Pitch Type of bolt - property classes Wheel nuts/ ø mm Wheel bolts 10.9 12.9 0.50 0.70 0.80 10.4 1.00 10.4 15.3 17.9 1.00 11.5 17.2 1.25 13.6... -
Page 70: Bolt Tightening Torques - Imperial Bolts
Bolt tightening torques - imperial bolts Bolt tightening torques - imperial bolts in Nm Bolt diameter Strength 2 Strength 5 Strength 8 No marking on head 3 markings on head 6 markings on head Inch Coarse thread Fine thread Coarse thread Fine thread Coarse thread Fine thread...