PRE-FRAME SD

The pre-frame SD is a compact direct seeding machine with a wide range of implements.
Its frame structure has a robust construction that makes it the best ally for direct seeding.

          
 
         

 
 

Row unit "K ELEKTRA"

 
  1. Articulated parallelograms system for great stability and amplitude of travel, ensuring perfect adaptation to the sowing surface.
  2. Row unit pressure load spring with adjustment via 6-position lever.
  3. Self-lubricating sintered bushing for durable articulation systems with zero maintenance during the sowing season.
  4. 50-litre seed hopper.
  5. Seed metering unit with suction dosing system, made of high resistance polymers for a long working life and minimum maintenance.
  6. Easy-access sowing disc inspection window.
  7. Extremely easy replacement of the sowing disc thanks to its patented fixing system.
  8. Emptying of the seed metering unit through a trap in the bottom of the metering unit.
  9. Continuous adjustment of sowing depth by means of a crank ensures seed planting is carried out correctly at the required depth (deep sowing kit option).
  10. Internal and external sowing disc cleaners made of anti-wear steel.
  11. Record of covering element pressure by spring and a 5-position lever.
  12. Regulation of the closing wheel angle by 4-position lever.
  13. External scrapers on depth control wheels.
  14. Semi-pneumatic depth control wheels Ø400x115 mm with bearings fitted with triple dust ingress protection.
  15. 15 Optimum furrow opening thanks to the low angle between the discs, which ensures a perfect seed emergence with the lowest power consumption, through Ø15" sowing discs with bearings fitted with triple dust protection.
  16. Interchangeable seed tube protective Suffolk coulter.
  17. Seed tube with anti-wear protection.
  18. Semi-pneumatic Ø13"x2" closing wheels with bearings fitted with triple dust protection.
  19. Planting depth controlled directly on the point of fall of the seed.
  20. Height-adjustable front clod remover with furrower blade to ensure correct preparation of the seedbed.
  21. Automatic element exclusion.
  22. Revolutionary step-by-step electric motor transmission system. The advantages of this system are numerous: long working life for motors, improved sowing precision, possibility of sowing by independent variable doses row by row, easy and simple adjustment of sowing rate from the tractor cab, ISOBUS communication protocol, section control row by row, pre-loading of the metering unit, statistical information on sowing activities.   
  23. One standard sowing disc included.
 
                

 
 
Possibility of applying granular and micro-granular products.
Available in mechanical or electric drive with ISOBUS connection.
  300/7 350/8 350/9 350/9 Telescopic 380/10
Frame type Single-bar rigid with fixed distance between units. Row units clamped to frame. Fixed position of the elements, frame that can be folded telescopically for transport Single-bar rigid with fixed distance between units. Row units clamped to frame.
Coupling category Cat. II
Row unit PROSEM K
Transport width [m] 3,00 3,50 3,50 3,50 3,80
Number of rows 7 8 9 9 10
Row spacing [cm] (8) 40 40 35-40 9 at 40 / 6 at 80 35-40
Sowing distance changing Via chain gearbox NORTON-type gearbox
Turbine drive Mechanical with PTO drive shaft at 540 rpm (hydraulic as an option).
PTO drive shaft Length 800 mm couplings Z6/Z6 (other options available)
Number of support or transmission wheels 2 support and transmission
Wheel dimensions  23 x 8.5 23 x 10.5
Seed metering unit drive Mechanical
Sowing control Optional. (See characteristics in chap. “Control monitors”)
Tractor hydraulic requirements Row marker: 1 SA / Hydraulic turbine: 1 SA + free return Row marker: 1 SA / Frame: 1 DA / Micro: 1 SA + free return / Slug repellent: 1 SA + free return / Hydraulic turbine: 1 SA + free return Row marker: 1 SA / Hydraulic turbine: 1 SA + free return
Turbine vacuum gauge Analogue vacuum gauge as standard
Section control Optional
Seed hopper capacity [l] 50
Depth control wheels 400 x 115 (400 x 65 as an option, recommended for row spacing of less than 45 cm - see chap. "Options")
Closing wheels 2" rubber V as standard, for other options see chap. "Options"
Hydraulic row markers Optional, with flat disc to wheel (1)
Signal lights Standard
Sowing discs 1 set of "standard" discs included with the machine (see chap. "Sowing discs")
Micro hopper capacity [l] 14 litres per row
Micro metering unit drive Mechanical
Slug repellent hopper capacity [l] 14 litres per row
Slug repellent metering unit drive Mechanical
Centralised micro capacity [l] 1 x 185
Centralised micro metering unit drive Electric via Performer 530 monitor
Centralised slug repellent capacity [l] 1 x 185
Centralised slug repellent metering unit drive Electric via Performer 530 monitor
Fertiliser metering unit drive Mechanical
Road transport type approval Check available type approvals per market 
  300/7 350/8 350/9 350/9 Telescopic 380/10
Frame type Single-bar rigid with fixed distance between units. Row units clamped to frame. Fixed position of the elements, frame that can be folded telescopically for transport Single-bar rigid with fixed distance between units. Row units clamped to frame.
Coupling category Cat. II
Row unit PROSEM ELEKTRA
Transport width [m] 3,00 3,50 3,50 3,50 3,80
Number of rows 7 8 9 9 10
Row spacing [cm] (3) 40 40 35-40 9 at 40 / 6 at 80 35-40
Sowing distance changing From ISOBUS monitor (not included as standard, see chap. "Control monitors")
Turbine drive Mechanical with PTO drive shaft at 540 rpm (hydraulic as an option).
PTO drive shaft Length 800 mm couplings Z6/Z6 (other options available)
Number of support or transmission wheels 2 support
Wheel dimensions  23 x 8.5 23 x 10.5
Seed metering unit drive ISOBUS electric
Speed connection 7-pin. Other options available in chap. "GNSS receivers"
Sowing control From ISOBUS monitor (not included as standard, see chap. "Control monitors")
ISOBUS compatibility Verify compatibility between ECU and ISOBUS terminal of the tractor - See chap. "ISOBUS compatibility questionnaires"
Tractor hydraulic requirements Row marker: 1 SA / Frame: 1 DA / Micro: 1 SA + free return / Slug repellent: 1 SA + free return / Hydraulic turbine: 1 SA + free return
Turbine vacuum gauge Analogue vacuum gauge as standard
Section control From ISOBUS monitor (not included as standard, see chap. "Control monitors") - Requires license, speed connection and positioning
Variable dose From ISOBUS monitor (not included as standard, see chap. "Control monitors") - Requires license, speed connection, positioning and prescription maps
Energy generator Power pack with PTO alternator, except machines equipped with fertilisers with 12 to 24 V converters
Seed hopper capacity [l] 50
Depth control wheels 400 x 115 (400 x 65 as an option, recommended for row spacing of less than 45 cm, see chap."Options")
Closing wheels 2" rubber V as standard, for other options see chap. "Options"
Hydraulic row markers Optional, with flat disc to wheel (1)
Signal lights Standard
Sowing discs 1 set of "standard" discs included with the machine (see chap. "Sowing discs")
Centralised micro capacity [l] 1 x 185
Centralised micro metering unit drive ISOBUS electric (requires an optional speed connection, see chap. "GNSS receivers")
Centralised slug repellent capacity [l] 1 x 185
Centralised slug repellent metering unit drive ISOBUS electric (requires an optional speed connection, see chap. "GNSS receivers")
Fertiliser metering unit drive ISOBUS electric (requires an optional speed connection, see chap. "GNSS receivers")
Road transport type approval Check available type approvals per market 
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