PORTO XXL no-plow cultivator
Shallow and deep cultivation without a plough at a width of 4 or 5 m. Delta Flex legs with NON STOP hydraulic protection, a row of 460 mm discs and hydraulic folding for transport.
Shallow and deep cultivation without a plough at a width of 4 or 5 m. Delta Flex legs with NON STOP hydraulic protection, a row of 460 mm discs and hydraulic folding for transport.
We respond the same business day. Pricing depends on the selected shaft and additional options.
Number of teeth
13 and/ or 16
Power required
from 220KM
| Working width | Mass | Number of teeth and discs | Efficiency 10 km/h | Power demand |
|---|---|---|---|---|
| PORTO 4.0m | 2500kg* | 13 Delta Flex teeth and 10 plates fi 460mm | 4.0 ha | from 220KM |
| PORTO 5.0m | 3000kg* | 16 Delta Flex teeth and 13 plates fi 460mm | 5.0 ha | from 300KM |
* the weight of the PORTO XXL no-tillage unit is given together with the 500 mm tubular roller.
The PORTO XXL no-till cultivator is a powerful machine for intensive cultivation in working widths of 4,0 m or 5,0 m. Equipped with 13 or 16 Delta Flex tines and a set of 460 mm discs, it features hydraulic NON-STOP safety with adjustable downforce and hydraulic working depth adjustment. Its robust, powder-coated construction with maintenance-free hubs weighs 2500 to 3000 kg. Requires a tractor with a minimum of 220 HP. Ideal for use in the harshest conditions.
Why PORTO XXL instead of a plow?
Technical data of PORTO XXL
Two working widths: 4,0m and 5,0m. Standard version with tubular roller – other rollers optional, see roller selection section.
| Working width | 4,0 m / 5,0 m |
| Number of teeth | 13 / 16 |
| Number of collecting discs | 10 / 13 |
| Weight (with tubular shaft) | 2500 kg / kg 3000 |
| Power demand | from 220 HP / from 300 HP |
| Working depth | 10–30 cm |
| Performance at 10 km/h | approx. 4,0 / 5,0 ha/h |
| Tooth protection | hydraulic NON-STOP |
| Transport | hydraulically foldable |
Weights given are for the standard version with tubular shaft. The first value is for the PORTO XXL 4.0 model, the second for the PORTO XXL 5.0.
Want to test the machine in your own field? Contact us to test the unit at your location. Let us know your region.
Which tillage roller is right for your soil?
The roller determines the working depth, breaks up clods, and compacts the soil. A 500 mm tubular roller is standard; other options are available at an additional cost. The stated weight is for the entire PORTO XXL unit with the roller.

Construction of the generator PORTO XXL
Equipped in the case of the 5m working width variant: with 16 Delta Flex legs (tines) made of high-quality steel. Each leg has a NON STOP hydraulic protection, which additionally allows for the adjustment of the pressure force.
Shallow and deep tillage
A no-till agricultural unit used for both shallow and deep cultivation.
Covering discs
The PORTO XXL 5m no-plow cultivator is also equipped with 1 row of discs (13 pieces) and in the basic version with a tubular roller (other roller models are optional).
Robust construction
A solid frame made of massive sections and high-quality steel works in the toughest conditions.
Powder varnish
The entire structure is powder-coated, and the actuators have a thick chrome coating.
PORTO XXL pricing in your configuration
The price depends on the selected tillage roller and additional options. Provide basic information and we'll get back to you with a quote and a turnaround time the same business day.
How does a 4 or 5m no-tillage cultivator work?
The 4-meter version has 13 tines and 10 discs, while the 5-meter version is equipped with as many as 16 tines (Delta Flex type as standard, Horsch type as an option) and 13 discs (diameter 460 mm) mounted on rubber shock absorbers.
Due to its large dimensions, the machine is equipped with an advanced hydraulic folding system based on four powerful cylinders. This ensures comfortable road transport. The machine is also secured with "Hydro Key" technology.
PORTO XXL is an uncompromising machine, designed for the largest farms, which can easily cope with the most difficult, demanding and stony soil conditions.

The PORTO XXL unit is designed for operation in the harshest conditions, where traditional safety features can fail. The NON-STOP hydraulic system allows for smooth maneuvering around rocks and obstacles hidden underground. After passing the obstacle, the unit's leg automatically returns to the set depth without the need to stop the tractor, ensuring continuous operation and protecting the machine's frame.

Depending on your agronomic preferences, the machine can be equipped with standard DELTA FLEX legs, which are excellent for lifting stubble and mixing residue. Optionally, HORSCH legs are available, featuring a specific geometry that ensures even better soil penetration and intensive mixing of large amounts of organic matter while requiring low power.



Behind the working tine section are 460 mm diameter discs. Their function is to precisely level the field surface and mix the topsoil immediately before the tillage roller passes. These discs are mounted on rubber shock absorbers, protecting them from mechanical damage and improving ground contouring.



The XXL model, due to its large working widths (4,0 m and 5,0 m), utilizes an advanced hydraulic folding system based on four powerful cylinders. This ensures high wing stability during operation and safe and fast transport on public roads. The Hydro Key system further enhances the comfort of operating the machine's hydraulics.

For farms working in heavy, compact, and abrasive soils, we offer the option of mounting carbide-reinforced chisels with two screws. This technology significantly extends the service life of the working parts by maintaining consistent chisel geometry over time, resulting in lower fuel consumption and fewer service downtimes.



The machine can be equipped with a professional lighting kit and frame. This is crucial given such large transport widths, ensuring full visibility of the unit on the road and the safety of the operator and other road users. The entire structure is protected with a durable powder coating.

PORTO XXL no-till cultivator – questions and answers
The PORTO XXL model is a powerful machine designed for intensive cultivation, offered in two width variants: 4,0 m and 5,0 m.
Power requirements depend on the selected machine width, soil conditions, and working depth. For the smaller version (4,0 m), the minimum tractor power is 220 hp, while for the largest version (5,0 m), a tractor with 300 hp or more is recommended.
Yes, the PORTO XXL unit is highly versatile. It comes standard with hydraulic working depth adjustment, allowing the operator to quickly switch from shallow stubble cultivation to deep loosening to break up the topsoil.
The PORTO XXL comes standard with advanced NON-STOP hydraulic protection with adjustable downforce. This means that when it encounters a hidden stone or obstacle, the machine tine smoothly deflects and then automatically returns to the set working depth without having to stop the tractor. This protects the machine's frame and ensures continuous operation.
The standard configuration of the machine includes high-quality Delta Flex tines. The 4,0 m version has 13 tines, and the 5,0 m version has 16 tines. Optionally, you can order narrower working arms or tines with a specific Horsch geometry, which allow for even better penetration and mixing of organic matter.
The machine offers very high performance, optimal for large-scale farms. At a speed of around 10 km/h, the unit can cultivate from 4,0 ha (4,0 m version) to 5,0 ha (5,0 m version) in one hour.
The PORTO XXL's leveling section features 10 (for 4,0 m) or 13 (for 5,0 m) 460 mm diameter discs. These discs are mounted on rubber shock absorbers (elastomers), ensuring excellent ground tracking and high resistance to mechanical damage.
No. Responding to farmers' frequent needs for shorter service times, the manufacturer has used high-quality, maintenance-free steel hubs. Thanks to their hermetic seal, the machine requires no lubrication, significantly simplifying daily operation.
The basic version of the unit includes a 500 mm diameter tubular roller. However, AMJ AGRO offers a wide range of optional rollers adapted to various soil types, including a packer roller (500/600 mm), a T-bar roller, a roof roller, a spring roller, a string roller, a tandem U-RING roller, and the massive Kraken roller (600 mm).
The PORTO XXL is a machine with a very solid and massive construction (frame made of thick sections). The 4,0 m version weighs from 2500 kg, and the 5,0 m version from 3000 kg (weight including the tubular roller). This weight prevents the so-called "jumping" phenomenon – the unit remains firmly in the ground even in very difficult, compact, and dry conditions.
For exceptionally difficult and highly abrasive soil conditions, the machine is equipped with optional carbide-reinforced chisels (with two screws). Their service life is several times longer than standard alternatives, reducing the need for replacement.
The machine folds hydraulically into the transport position using four powerful cylinders, ensuring the structure's stability and vertical rigidity. For added road safety, the unit can be equipped with professional lighting and a frame. The hydraulics themselves are simplified by the integrated "Hydro Key" system.
Yes. The manufacturer allows for extensive customization. In addition to the aforementioned rollers, various types of arms, and road lights, the PORTO XXL can be additionally equipped with a leveling bar, which perfectly levels the surface in front of the roller. The entire machine structure is also powder-coated, significantly increasing its durability and corrosion resistance.
Other machines for no-till cultivation
The highest quality of manufactured agricultural machinery , punctuality and an individual approach to each client – these are the foundations on which we base the activities of our company AMJ AGRO, which has existed since 2005.



























































