Mounted plough with parallelogram adjustment and shear bolt safety system
Designed for in furrow ploughing, UNICO L has multiple working position correction and safety systems to handle the combined tasks of soil aeration, crop residue burial and incorporation. Doing away with welded joints between the frame and plough bodies in favour of bolting ensures strength, reliability and stability even under considerable stress. Available in an up to 5-bodies configuration, it is suitable for tractors with horsepower up to 310 HP.
The modular design means a standard frame built to accommodate three or four plough bodies, with the option of attaching an additional body using a bolted-on connection plate (standard issue on extendible versions), meaning coupling can be done in a matter of seconds. The headstock also allows for different types of configuration. The upper hitch point and rotation pin are part of a central housing that is an integral part of the plough, while the lower hitch points feature bolt-on removable flanged fixings, offering a number of advantages: switching quickly from the fixed headstock configuration to an oscillating one or to different category hitches in a matter of seconds and, lastly, being able to change the height of the connection to the lift to accommodate tractors with different wheels sizes.
UNICO L features the "SMOOTH SET" parallelogram system, designed to optimise true line and first body working width adjustment setup times and improve the accuracy of work in the field. This system means that, on the one hand, there is less stress on the frame and headstock and, on the other, the true line and first body width adjustments are not affected by changes to the working width.
Working width can be mechanically adjusted by means of the “STEP-BY-STEP” type, “PASSO” system, which has 5 bolt adjustment options for locking in the most suitable setup in just a few steps. Alternatively, the "VARIO" version features a non-stop hydraulic adjustment system with automatic memory. Working width is changed by means of a hydraulic cylinder by suitably adjusting hydraulic power unit's relevant controls.
In addition to the classic shear bolt system, there is the option of the NSH version with Non-Stop Hydraulic safety system. Hydraulic cylinders for each plough body - with a pre-charge that can be hydraulically adjusted from the cab - enable the plough bodies to be lifted in the event of impact, returning them to the right position as soon as they have cleared the obstacle. Given their position, the first and fourth plough bodies have larger-bore cylinders to withstand a higher load.
| Measure | No. of bodies | Bodies working width | Inter-body clearance | Headstock diameter | Under beam clearance STD | Hitch | Power required HP | Power required KW | Weight |
|---|---|---|---|---|---|---|---|---|---|
| 3+0 | 3 | 30-35-40-45-50 cm | 95 cm | 120 mm | 80 cm | 3 point cat. III^ | 119-150 hp | 89-112 kW | 1,240 kg |
| 3+0 | 3 | 33-38-44-50-55 cm | 105 cm | 120 mm | 80 cm | 3 point cat. III^ | 119-150 hp | 89-112 kW | 1,255 kg |
| 3+0 | 3 | 36-42-48-54-60 cm | 115 cm | 120 mm | 80 cm | 3 point cat. III^ | 119-150 hp | 89-112 kW | 1,270 kg |
| 4+0 | 4 | 30-35-40-45-50 cm | 95 cm | 130 mm | 80 cm | 3 point cat. III^ | 160-200 hp | 119-149 kW | 1,575 kg |
| 4+0 | 4 | 33-38-44-50-55 cm | 105 cm | 130 mm | 80 cm | 3 point cat. III^ | 160-200 hp | 119-149 kW | 1,595 kg |
| 4+0 | 4 | 36-42-48-54-60 cm | 115 cm | 130 mm | 80 cm | 3 point cat. III^ | 160-200 hp | 119-149 kW | 1,615 kg |
| 5+0 | 5 | 30-35-40-45-50 cm | 95 cm | 130 mm | 80 cm | 3 point cat. III^ | 180-249 hp | 134-186 kW | 1,820 kg |
| 5+0 | 5 | 33-38-44-50-55 cm | 105 cm | 130 mm | 80 cm | 3 point cat. III^ | 180-249 hp | 134-186 kW | 1,845 kg |
| Measure | No. of bodies | Bodies working width | Inter-body clearance | Headstock diameter | Under beam clearance STD | Hitch | Power required HP | Power required KW | Weight |
|---|---|---|---|---|---|---|---|---|---|
| 3+0 | 3 | 30-55 cm | 95 cm | 120 mm | 80 cm | 3 point cat. III^ | 119-150 hp | 89-112 kW | 1,335 kg |
| 3+0 | 3 | 30-55 cm | 105 cm | 120 mm | 80 cm | 3 point cat. III^ | 119-150 hp | 89-112 kW | 1,350 kg |
| 3+0 | 3 | 33-60 cm | 115 cm | 120 mm | 80 cm | 3 point cat. III^ | 119-150 hp | 89-112 kW | 1,365 kg |
| 4+0 | 4 | 30-55 cm | 95 cm | 130 mm | 80 cm | 3 point cat. III^ | 160-200 hp | 119-149 kW | 1,690 kg |
| 4+0 | 4 | 30-55 cm | 105 cm | 130 mm | 80 cm | 3 point cat. III^ | 160-200 hp | 119-149 kW | 1,710 kg |
| 4+0 | 4 | 33-60 cm | 115 cm | 130 mm | 80 cm | 3 point cat. III^ | 160-200 hp | 119-149 kW | 1,730 kg |
| 5+0 | 5 | 30-55 cm | 95 cm | 130 mm | 80 cm | 3 point cat. III^ | 180-249 hp | 134-186 kW | 1,950 kg |
| 5+0 | 5 | 30-55 cm | 105 cm | 130 mm | 80 cm | 3 point cat. III^ | 180-249 hp | 134-186 kW | 1,975 kg |
TRACTOR CONNECTION
3 point hitch cat. III^
FRAME
Parallelogram adjustment
Plate for supplementary body
Packer arm flange
Parking stand
ADJUSTMENTS
Working width adjustable mechanically (PASSO) or hydraulically (VARIO)
Frame alignment automatic memory with 1st body mechanic adjustment (for versions starting from 4+0)
Mechanical true line adjustment
SAFETY SYSTEM
Shear bolt safety system
WORKING BODIES
Moldboard MP4WN
Share point on each moldboard
Coulter knife on the last body
| Measure | No. of bodies | Bodies working width | Inter-body clearance | Headstock diameter | Under beam clearance STD | Hitch | Power required HP | Power required KW | Weight |
|---|---|---|---|---|---|---|---|---|---|
| 3+0 | 3 | 30-35-40-45 cm | 95 cm | 120 mm | 80 cm | 3 point cat. III^ | 119-150 hp | 89-112 kW | 1,405 kg |
| 3+0 | 3 | 33-38-44-50 cm | 105 cm | 120 mm | 80 cm | 3 point cat. III^ | 119-150 hp | 89-112 kW | 1,420 kg |
| 4+0 | 4 | 30-35-40-45 cm | 95 cm | 130 mm | 80 cm | 3 point cat. III^ | 160-200 hp | 119-149 kW | 1,805 kg |
| 4+0 | 4 | 33-38-44-50 cm | 105 cm | 130 mm | 80 cm | 3 point cat. III^ | 160-200 hp | 119-149 kW | 1,825 kg |
| 5+0 | 5 | 30-35-40-45 cm | 95 cm | 130 mm | 80 cm | 3 point cat. III^ | 180-249 hp | 134-186 kW | 2,075 kg |
| 5+0 | 5 | 33-38-44-50 cm | 105 cm | 130 mm | 80 cm | 3 point cat. III^ | 180-249 hp | 134-186 kW | 2,095 kg |
| Measure | No. of bodies | Bodies working width | Inter-body clearance | Headstock diameter | Under beam clearance STD | Hitch | Power required HP | Power required KW | Weight |
|---|---|---|---|---|---|---|---|---|---|
| 3+0 | 3 | 30-55 cm | 95 cm | 120 mm | 80 cm | 3 point cat. III^ | 119-150 hp | 89-112 kW | 1,490 kg |
| 3+0 | 3 | 30-55 cm | 105 cm | 120 mm | 80 cm | 3 point cat. III^ | 119-150 hp | 89-112 kW | 1,515 kg |
| 4+0 | 4 | 30-55 cm | 95 cm | 130 mm | 80 cm | 3 point cat. III^ | 160-200 hp | 119-149 kW | 1,910 kg |
| 4+0 | 4 | 30-55 cm | 105 cm | 130 mm | 80 cm | 3 point cat. III^ | 160-200 hp | 119-149 kW | 1,940 kg |
| 5+0 | 5 | 30-55 cm | 95 cm | 130 mm | 80 cm | 3 point cat. III^ | 180-249 hp | 134-186 kW | 2,224 kg |
| 5+0 | 5 | 30-55 cm | 105 cm | 130 mm | 80 cm | 3 point cat. III^ | 180-249 hp | 134-186 kW | 2,235 kg |
TRACTOR CONNECTION
3 point hitch cat. III^
FRAME
Parallelogram adjustment
Plate for supplementary body
Packer arm flange
Parking stand
ADJUSTMENTS
Working width adjustable mechanically (PASSO) or hydraulically (VARIO)
Frame alignment automatic memory with 1st body mechanic adjustment (for versions starting from 4+0)
Mechanical true line adjustment
SAFETY SYSTEM
NON STOP hydraulic safety system
Oversized cylinder bore on 1st and 4th body NON STOP
WORKING BODIES
Moldboard MP4WN
Share point on each moldboard
Coulter knife on the last body
