Mounted disc harrow with rubber disc protection and mechanical depth adjustment
Ref.No. | Working width [m] | Disc diameter [mm] | Space between the rows [mm] | Number of discs [pcs.] | Power demand [HP] | Weight [kg] |
8521N | 3,0 | 560 | 850 | 24 | 80-100 | 1328 |
8521Na | 3,0 | 610 | 950 | 24 | 80-100 | 1558 |
8522N | 3,5 | 560 | 850 | 28 | 90-120 | 1786 |
8522Na | 3,5 | 610 | 950 | 28 | 90-120 | 2016 |
Standard equipment
• 2 rows version of toothed discs ø 560mm, spacing between disc rows 85cm, 2 side discs ø 510mm, mounted on hinges with adjustable working depth, disc rubber protection ø 40mm, tubular roller ø 500mm
• 2 rows version of toothed discs ø 610mm, spacing between disc rows 95cm, 2 side discs ø 560mm, mounted on hinges with adjustable working depth, ø 50mm disc rubber protection, tubular roller ø 600mm
• 3-point linkage cat. II and III
• Mechanical adjustment of working depth on the roller • Arms made of certificated steel with maintenance-free hubs
• Side screens with height adjustment • Working depth for discs ø 560mm up to 15cm, for discs ø 610mm up to 20cm
• Transport width less than 3,0m (for harrow 3,5m transport width max 3,5m)
• Adjusting the working depth of the outer disc
Optional equipment
• 2 rows of toothed discs ø 610mm, space between rows 95cm, outer discs ø 560mm, discs rubber protection ø 50mm, tubular roller ø 600mm
• Row of harrow springs mounted in front of the tillage roller
• Row of harrow springs mounted behind the tillage roller
• Tubular roller ø 600mm for discs ø 560mm
• Tubular roller ø 500mm thick-walled pipe ø 48.3 x 6.3
• Tubular roller ø 600mm thick-walled pipe ø 48.3 x 6.3
• Packer roller ø 500mm/ ø 600 mm
• V-ring roller ø 500mm with scrapers/ ø 600mm with scrapers
• FLEX roller ø 500mm/ ø 550mm
• Rubber roller ø 500mm
• T-ring roller ø 500mm /ø 600mm • Flat bar roller ø 500mm/ ø 600mm
• Toothed flat bar roller ø 500mm/ ø 600mm
• pack ring roller ø 600mm
• Tandem roller (tubular ø 500 mm, flat bar ø 300 mm)
• Maintenance-free SKF hubs • Warning plates with LED lights
Product number
8521; 8522
Description
Ref.No. | Working width [m] | Disc diameter [mm] | Space between the rows [mm] | Number of discs [pcs.] | Power demand [HP] | Weight [kg] |
8521N | 3,0 | 560 | 850 | 24 | 80-100 | 1328 |
8521Na | 3,0 | 610 | 950 | 24 | 80-100 | 1558 |
8522N | 3,5 | 560 | 850 | 28 | 90-120 | 1786 |
8522Na | 3,5 | 610 | 950 | 28 | 90-120 | 2016 |