For over 25 years, we have been supplying farmers in Poland and Europe with concrete prefabricated units that form the foundations for safe and hygienic cattle breeding. Our grate slab floors are the result of many years of experience, engineering precision and the real needs of breeders. Designed to support daily work in a cowshed, they are reliable, durable and comply with the PN-EN 12737 standard.

Slits, thanks to the appropriate spacing, ensure effective drainage of waste, which significantly facilitates the maintenance of cleanliness in livestock buildings and minimizes the risk of hoof diseases. We focus on quality, which translates into animal comfort, product longevity and peace of mind for farmers. By choosing Thye Lokenberg-Polska, you are choosing proven solutions that will last for generations.

Our range of grate slab floors for cattle includes:

Main Product Features:

• Grate floors suitable for free-stall cowsheds and intensive cattle farming.
• Three-part construction supported by single or double beams.
• Support width: 12 cm — ensures stability and easy installation.
• Ground edges — standard for increased safety.
• Manufactured in C40/50 concrete class, resistant to intensive use.
• Compliance with PN-EN 12737 — a guarantee of quality and safety.

• High load capacity — up to 825 kg of animal weight, optional movement on grates with up to 3 t or 5 t of pressure per axle.
• Comfort and safety for animals — thanks to the optimized ratio of slit width (3.5 cm) and bearing surface.
• All-round application — ideal for both young cattle and high-yield dairy cows.
• Non-slip surface — grooving improves hoof grip.
• Modular dimensions — lengths from 0.8 m to 4 m, widths of 50 cm or other dimensions available on request.

Main Product Features:

• Universal grates — suitable for all types of cowsheds.
• Construction based on single or double beams.
• Support width: 12 cm, ensuring stability of installation.
• Ground slit edges — a safety standard in every series.
• High resistance thanks to C40/50 concrete class.
• Compliant with PN-EN 12737, guaranteeing compliance with breeding requirements.

• Universal application — suitable for both young cattle and adult animals.
• Compatibility — can be combined with other types of grates in livestock buildings.
• Non-slip surface — ensures comfort and safety for animals.
• Cleanliness and hygiene — optimized ratio of bearing surface to slits (3.5 cm) supports effective drainage of waste.
• Durability — optionally adapted to loads of up to 3 t or 5 t per axle.

Main Product Features:

• Floors designed for free-stall cowsheds.
• High proportion of slitted surface — optimal for adult cattle.
• Support width: 12 cm, for quick installation.
• Ground slit edges — standard for animal comfort.
• C40/50 concrete, resistant to intensive use.
• Complies with PN-EN 12737 standards, both in design and manufacturing.

• Large surface area of a single unit — reduces installation time and labor costs.
• High waste throughput — thanks to wide slits (3.5 cm or 3.9 cm).
• Compatibility — can be combined with other types of RF and DR grates.
• Safety for animals — hoof-friendly surface, can be covered with rubber mats.
• Load resistance — can withstand up to 4 t of pressure per axle.

Main Product Features:

• Grates suitable for traffic with a pressure of up to 10 t per axle — ideal for service corridors.
• Support width: 12 cm — facilitates stable installation of the unit.
• Rough, non-slip surface — safe even with heavy traffic.
• Ground slit edges as standard.
• C40/50 concrete, with high load and abrasion resistance.
• Compliance with PN-EN 12737 standard requirements — confirmed quality and durability.

• Highest durability in the range — designed for areas subject to particularly heavy loads: passageways, loading areas, halls with intensive machine traffic.
• Optimal slit geometry — 3.5 cm and as much as 19.2 cm of walking surface, which guarantees maximum load capacity and effective removal of debris.
• Can be combined with other grates — the compatible construction allows for flexible floor layout design.
• Self-cleaning surface — thanks to the appropriate profile and ground edges.

Main Product Features:

• Grate floor with transverse slits — ideal for full coverage of the cowshed floor.
• Suitable for animals weighing up to 825 kg or for traffic with a pressure of up to 3 t per axle.
• Compatible with other types of grate slab floors for cattle.
• Support width: 12 cm, for easy installation and stability.
• Rough surface and ground slit edges as standard.
• C40/50 concrete — resistant to intensive use.
• Complies with PN-EN 12737 standard.

• Versatile application — suitable for both young and adult cattle breeding.
• Transverse slit arrangement — ensures effective waste removal and good hoof grip.
• Flexible dimensions — different widths and lengths make it easy to adapt to any cowshed design.
• Aesthetics and functionality — suitable for use throughout the entire livestock building.

Main Product Features:

• Specially designed grates to meet the needs of the youngest animals.
• Suitable for animals weighing up to 825 kg.
• Can be installed across the entire surface of the cowshed or combined with other types of grates.
• Ground slit edges cater for hoof safety.
• C40/50 concrete — durability and resistance to intensive use.
• Compliance with PN-EN 12737 standard.

• Gentle on hooves — smaller slit widths (2.5 cm, 3.0 cm, 3.5 cm) ensure comfort and safety for calves.
• Optimized geometry — support width of 13.5 cm, slab width of 55 cm, height of 16 cm.
• Flexible installation — can be used alone or in combination with other grate systems.
• Versatility — works well in both calf coops and common areas in cowsheds.

Main Product Features:

• Grates designed for calves with a maximum weight of up to 300 kg.
• Can be used across the entire surface of a cowshed or partially, e.g. between the resting and feeding areas.
• Elongated slits for easy self-cleaning.
• Can be used with rubber mats.
• Height options: 9 cm, 11 cm or 13 cm.
• Ground slit edges as standard.
• C40/50 concrete, A1/A2 load class.
• Compliance with PN-EN 12737 standard.

• Suitable for light animals — ideal for calf pens and areas of intensive movement of young animals.
• Variable slit width — available options: 2.5 cm, 3.0 cm, 3.5 cm.
• Three grate widths — 49 cm, 49.5 cm or 50 cm, providing flexibility in floor layout design.
• Compatible with other calf grates — can be used to supplement the grate system.

Main Product Features:

• Grates with perforations, 3.5 cm in diameter — for quick drainage of liquid waste.
• Designed for 4 t, 10 t or 15 t axle load — tractor access possible.
• Compatible with other grates and closed units (same height).
• Support width: 12 cm, height: 16 cm.
• Non-slip surface and ground slit edges.
• C40/50 concrete, A2/A3 load class.
• Manufactured pursuant to PN-EN 12737 standard.

• Rapid drainage of liquid waste — perforations maintain a constant level of dryness.
• Durability and high load-bearing capacity — they withstand vehicle traffic in areas of intensive use.
• Versatile installation — various lengths, compatible with other floor systems.
• Also available in a width of 52 cm (on request, only up to 4 t).

Main Product Features:

• Made from a single concrete casting — no joints, no weak points.
• Designed for use under rubber mats.
• The structure is designed with a slope from 37 cm to 32 cm – allowing cows to lie in a natural position with their heads higher.
• No formwork required — easy and quick installation.
• Standard widths: 1.0 m / 1.1 m / 1.15 m / 1.20 m.
• Lengths: from 2.0 m to 3.0 m (other sizes available on request).

• Cleanliness and hygiene — prefabricated slabs guarantee perfect repeatability and ease of maintaining order in a cowshed.
• Shorter construction time — quick installation reduces investment costs.
• Animal safety and comfort — special surface and slope adapted to the physiology of cattle.
• High durability — C40/50 concrete, resistant to damage and intensive use.

Main Product Features:

• Made from a single concrete casting — no joints, no weak points.
• Designed for use under rubber mats.
• The structure is designed with a slope from 37 cm to 32 cm – allowing cows to lie in a natural position with their heads higher.
• No formwork required — easy and quick installation.
• Standard widths: 1.0 m / 1.1 m / 1.15 m / 1.20 m.
• Lengths: from 2.0 m to 3.0 m (other sizes available on request).

• Cleanliness and hygiene — prefabricated slabs guarantee perfect repeatability and ease of maintaining order in a cowshed.
• Shorter construction time — quick installation reduces investment costs.
• Animal safety and comfort — special surface and slope adapted to the physiology of cattle.
• High durability — C40/50 concrete, resistant to damage and intensive use.

Main Product Features:

• Cast from a single piece of concrete — no joints, no structural weaknesses.
• Ready for installation — no formwork or additional molding required.
• Rounded edge at the rear, 36 cm high — prevents bedding from shifting.
• Unit width: 1.0 m / 1.15 m / 1.20 m.
• Length: from 2.0 m to 2.6 m.
• Possibility of installing a drain for liquid waste (on request).
• C40/50 concrete, compliant with PN-EN 12737 standard.

• Cleanliness and hygiene — smooth, friendly surface limits the growth of bacteria.
• Speed of installation — prefabricated elements significantly reduce the time needed to build a cowshed.
• Animal comfort — design created with ergonomics in mind.
• Safety — no sharp edges, non-slip surface.

Main Product Features:

• Suitable for animals weighing up to 825 kg.
• Flexible application — suitable for calves, young cattle and adult cattle.
• Ideal for cowshed renovations and modernizations — low weight facilitates installation in hard-to-reach places.
• Support width: 12 cm.
• Treading surface width: 15 cm.
• Available heights: 15 cm, 16 cm or 18 cm (to be agreed with the sales department).
• C40/50 class concrete, A2/A3 load class.
• Ground slit edges as standard.
• Manufacturing pursuant to PN-EN 12737 standard.

• Modularity and versatility — the possibility of any beam arrangement allows the grate slab floor to be adapted to the needs of a cowshed.
• High animal safety — smooth surface and selected slit width (2.5 cm / 3.0 cm / 3.5 cm).
• Various lengths — from 0.8 m to 3.7 m, can be cut to size on request.

Main Product Features:

• Prefabricated curbs designed to mark the front and rear edges of deep stalls.
• Made of C40/50 concrete — durable, resistant to mechanical damage.
• Rounded upper edge — safe for animals' hooves and joints.
• Available heights: 18 cm, 20 cm, 22 cm, 24 cm.
• Base width: 15 cm, tapering upwards to 9.5 cm.
• Standard length of the unit: 2.0 m.

• Easy installation — works well for both new investments and cowshed modernization.
• Stability and comfort — clear stall boundaries support the ergonomics of cows lying down.
• Abrasion resistance — thanks to the use of the highest quality concrete.
• Versatility — fits most deep lair systems.

Place the first unit in a location of choice.
Drill a hole in the ground (8 mm concrete drill bit) to a depth of approx. 10 cm.
Place a 25 cm long steel rod in the hole.
Place curbs one next to the other.
Fill empty spaces with cement mortar

Choose a solution that combines the highest quality of workmanship with functionality proven in modern cowsheds.

Grate floors with a diagonal slit arrangement at Thye Lokenberg-Polska are the answer to the needs of breeders who expect safety, durability and comfort for their animals.

1. We manufacture diagonal grates in sizes of 1.10 m and 1.40 m
2. up to 825 kg of animal weight
3. 3 t of pressure per axle