SZB-2 Grassland injector

The SZB grassland injector is ideal for intensive use and offers optimal slurry utilisation, which makes it the ideal solution for both dairy farmers and contractors. The grassland injector is available in two models, a Standard version and Profi version, with working widths of 580 cm to 940 cm. The injector stands out for its smart construction, offering a lengthy service life with low maintenance costs.

SZB-2 Grassland injector
Szb Opgeklapt
SZB-2 Grassland injector
SZB-2 Grassland injector

Product description

  • The slurry injector requires little pulling power
  • Unique disc and coulter construction reduce emissions
  • Continuous hose
  • Track and contour following
  • Spring-loaded preload for each element
  • Variable working depth (0-4 cm), by means of two height-adjustable land wheels
  • Disc spacing 18 cm. Disc diameter round 250 mm.
  • Independently rotating discs, greaseable bearing construction
  • Optionally available with hydraulic preload per element and hydraulic valves

Specifications

SpecificationsSZB 580-2SZB 650-2SZB 720-2
Working width (m)5,766,487,20
Weight (kg)1.3801.6501.900
Transport width (m)2,602,602,60
Transport height (m)2,853,103,45

If you want to use this injector for multiple purposes, consider the SBS injector! It has the same foundation as an SZB sod injector but with a concave disc suitable for various substrates.

Well-considered construction

The SZB grassland injector has a well-considered main frame design of sheet steel and a low tare weight. The duo elements follow tracks and soil, which means that the injector requires less tractive force, giving rise to lower fuel consumption. The duo element reduces the number of pivot points, resulting in reduced wear and savings on maintenance costs. The slurry outlets of the element are spaced at 18 cm intervals, and the pre-cutting discs are fitted with greaseable bearings.

Good distribution

The Slootsmid distributor is placed high and ensures precise distribution over the entire working width. Together with the unique continuous hoses with steel spiral and 50 mm inner diameter, this helps to ensure perfect flow and prevents blockages. When the injector is raised, the discharge rubber is mechanically sealed automatically. Hydraulic shut-off valves are available as an option, allowing for section sealing.

Optimal slurry utilisation

Thanks to the thin disc, the slurry injector enters the soil with little pressure, even under the toughest conditions. The slender coulter makes a rectangular groove, and the unique rubber discharge nozzle ensures good filling of the groove without splashing. This ensures shallow injection of the fertilisers, where they are put to optimal use. The spring tension on the elements can be adjusted so that the slurry can be injected into the soil at the appropriate depth. The thin disc also ensures minimal damage to the sod so that the grass can recover quickly after injection.

Universal linkage

As standard, the SZB slurry injector is fitted with a Slootsmid 3- or 4-point linkage, making it easy to hitch and unhitch. The slurry injector can be fitted behind almost any brand and type of tanker.

Safety

The SZB satisfies all road traffic requirements and has a robust and clear light bar. The injector has a mechanical or hydraulic transport lock. When the injector is folded up, the other elements are shielded. Thanks to the compact design, the dimensions are usually within the width of the tanker or self-propelled unit.

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Frequently asked questions

What are the main differences between the SZB-2 and SK-2?

The SK-2 and SZB-2 are very similar in basic design: both are durable grassland injectors with good slurry distribution, low draft requirement and a strong construction.

The SK-2 is lighter and simpler, ideal for regular use.
The SZB-2 is heavier, equipped with duo elements, has a smaller row spacing (18 cm) and is designed for more intensive use and larger fields.

In short: the SZB-2 is the more advanced, heavier version of the SK-2. For intensive applications, the SZB-2 is often the better choice: for standard farm use, the SK-2 is sufficient.

How do I determine the right working width for my farm?

The correct working width depends on field size, tractor power and desired capacity. Wider widths are more efficient on long, straight fields. A more compact injector is often more practical on smaller or irregular fields. Always match the width to the slurry tank or drag hose system. Our specialists are happy to advise you.

What is the weight of the different versions?

The SZB-2 Grassland Injector is available in various models.
The weight varies depending on the working width:
SZB 580-2 (5.76 m): 1,380 kg
SZB 650-2 (6.48 m): 1,900 kg
SZB 720-2 (7.20 m): 1,900 kg

Dutch Innovation in Manure Technology

For over 40 years, Slootsmid has been a producer of high-quality machinery for manure application and processing. With a close-knit team of qualified employees, tanks, injectors, and manure separation units are produced in Borculo, which are distributed throughout Europe. Our deep involvement in the agricultural sector motivates us to find the best solution for both the customer and the soil. In this process, the product range is continuously developed and tested in collaboration with end-users and research institutions in real-world applications.

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