Staltech disc harrow U 4.0 m

Would you like to set the specification and tailor the disc harrow to your individual needs?

We can prepare a mounting for any type of equipment — tractor, excavator, loader, forklift and many other machines

Get in touch with our sales engineer!

E-mail address: sklep@agrowow.pl

Telephone number: +48 880 261 210 | +48 504 947 222

We will gladly help you choose the right configuration and answer any question you may have.

- Manufacturer: Staltech

- Catalogue number: STBTU40

- Manufacturer's designation: Disc harrow U

- Width: 4000 mm

- Number of discs: 32

- Disc diameter: Ø510

- Discs by OFAS

- Number of disc rows: 2

- Weight: 2200 kg

- Power requirement: 110-140 HP

- Profile: 70x70

- Hub: maintenance-free

- Spacing between rows: 850 mm

- Rear tube roller: Ø500

- Side screens

- Universal hitch system for cat. II and III

Optional extras at additional cost:

- Row of spring harrow tines

It levels and loosens the soil effectively, improving its structure. Excellent for removing fine plant residue and breaking up surface clods.

- Tube roller Ø600

A solid construction that consolidates and levels the soil effectively. It creates optimum conditions for sowing by keeping compaction of the top layer to a minimum.

- Flat cage roller Ø500

A light yet effective roller used for levelling and breaking up soil. Ideal for farmers who need precise work on smaller areas.

- Flat cage roller Ø600

A larger version of the flat roller, giving better soil stabilisation and levelling on larger areas of cropland.

- Toothed cage roller Ø500

It allows more aggressive soil working, improving soil structure and its ability to hold moisture. The tines also break up clods, which makes subsequent tillage operations easier.

- Toothed cage roller Ø600

A stronger roller intended for heavier work on larger areas. It levels the ground better and breaks up clods effectively.

- Packer roller Ø500

Used for heavy soil consolidation and for improving moisture retention. Ideal for crops that need a well-prepared seedbed.

- Packer roller Ø600

A larger version of the packer roller, consolidating and stabilising the soil even more effectively over extensive areas.

- Crosskill roller Ø400

A specialised roller for intensive soil cultivation, breaking up compacted structure and improving the soil's ability to absorb water.

- Gable roller with cleaning scrapers Ø500

An effective solution that stops soil and debris building up on the rollers. It gives precise levelling and reduces the risk of the soil drying out.

- Gable roller with cleaning scrapers Ø600

A larger version of the gable roller, which improves soil structure effectively and limits the build-up of plant residue.

- T-bar or channel-section roller with cleaning scrapers Ø500

A universal solution for intensive soil cultivation, breaking up clods effectively and levelling the seedbed surface.

- T-bar or channel-section roller with cleaning scrapers Ø600

A larger model, giving even greater output on big fields and better conditions for subsequent field operations.

- Spring roller Ø550

It aerates the soil excellently, which improves its structure and creates better conditions for plant growth.

- Rubber roller Ø500

Resistant to mechanical damage and giving optimum soil consolidation without the risk of over-compaction.

- Toothed steel ring roller Ø600

Intended for aggressive soil working and performing excellently in difficult cultivation conditions.

- Tandem tube roller Ø500

It consolidates the soil evenly across the full working width, giving crops better growing conditions.

- Tandem cage roller Ø 300

A smaller version of the tandem roller, intended for work on smaller areas while still levelling the soil effectively.

- 560 mm discs

Made of high-grade steel, giving long service life and cutting plant residue and mixing soil effectively.

- Discs 610 mm

Larger discs, giving more intensive cultivation and even better seedbed preparation.

- Maintenance-free FKL hub

A strong, dependable hub that removes the need for frequent maintenance and greasing, which lowers running costs.

- Maintenance-free SKF hub

An innovative hub offering high durability and resistance to heavy loads, extending the machine's service life.

- WEW-54 lighting board set

It allows safe travel on public roads, making the machine more visible and improving transport safety.

Detailed description:

• The disc harrow is a state-of-the-art, sturdy and high-output farm machine intended for intensive soil tillage and its proper preparation for the seedbed.
• Its design is based on rotating concave discs, which make it possible to carry out field operations efficiently, such as stubble cultivation, loosening of the soil and mixing in fertilisers and plant residue.
• The machine performs excellently on farms of every size, offering economical operation thanks to its low power requirement and its resistance to blockages, which guarantees smooth and uninterrupted work.
• The unit has been fitted with 32 discs Ø510 mm in diameter from the renowned OFAS company, which effectively cut, break up and mix the soil, improving its structure and spreading post-harvest residue evenly.
• Two rows of discs, spaced 850 mm apart, ensure thorough mixing of the soil, which makes further processing easier and leads to better absorption of nutrients by plants.
• The design of the unit has been developed so that it performs well in both conventional and simplified tillage technologies, offering a broad spectrum of applications.
• The adjustable working depth allows the intensity of soil working to be matched, while the rear tube roller Ø500 mm additionally levels the field surface and supports moisture retention.
• The machine also performs superbly when mixing lime as well as mineral and organic fertilisers, which helps to improve soil quality and supports better plant growth.
• The reinforced construction based on a 70x70 mm profile provides high durability and resistance to intensive use, while the use of maintenance-free hubs minimises the need for regular maintenance, reducing running costs.
• The disc harrow effectively eliminates weeds and rhizomes, improving the quality of soil preparation for subsequent crops and increasing the efficiency of field work.
• The side screens allow precise guidance of the machine, reducing soil losses and increasing the accuracy of the operations performed.
• The unit has been fitted with a universal hitch system for categories II and III, which makes it compatible with a wide range of tractors with 110-140 HP.
• As standard, the machine has a Ø500 mm tube roller, however, depending on the soil type and the preferences of the user, it can be equipped with other types of roller matched to specific working conditions.
• Made from high-quality materials, the disc harrow stands out for its exceptional durability and reliability, which means that with proper use and maintenance it will serve for many years, providing efficient work even in difficult conditions.
• Thanks to its versatility, strength and high efficiency, the disc harrow is an investment that significantly increases the efficiency of farm work, improves the quality of crops and brings measurable benefits on every farm.