# Komerční železniční výzkum
> KZV s.r.o.: “Precision railway measurement systems and software solutions since 1992”.

- Canonical entity: https://directory.readyscan.ai/entities/komercni-zeleznicni-vyzkum-q41567212
- Website listed in the source snapshot: https://kzv.cz/
- Category: [Businesses](https://directory.readyscan.ai/directory/businesses)
- Machine record: https://directory.readyscan.ai/discovery/entities/komercni-zeleznicni-vyzkum-q41567212.json
- Material fingerprint: fnv1a64:742729f15c8eb236
- Entity revision: fnv1a64:0ddc65bf344e0bdd
- Published: 2026-10-18
- Modified: 2026-10-18

## Products & services
### [GEKON Big Foot](https://directory.readyscan.ai/entities/komercni-zeleznicni-vyzkum-q41567212#company-offering-content-native-digital-agencies-a3da32a1ca0591d7-offering-abc57cdee3c28d4133fd)
“Towed rail corrugation and rail profile measurement trolley — contactless laser sensors with 0.15 μm resolution, grooved and vignole rails, 40 kg, 8-hour battery.”
[Product website](https://kzv.cz/products/gekon-big-foot/)
Sources: https://kzv.cz/products/gekon-big-foot/

### [GEKON Modular](https://directory.readyscan.ai/entities/komercni-zeleznicni-vyzkum-q41567212#company-offering-content-native-digital-agencies-a3da32a1ca0591d7-offering-3a1dd41c703cb49a41ca)
“Contactless rail corrugation and rail wear measurement on vignole and grooved rails — 0.15 μm resolution, no track closure needed.”
[Product website](https://kzv.cz/products/gekon-modular/)
Sources: https://kzv.cz/products/gekon-modular/

### [KRAB Heavy (84-09SA)](https://directory.readyscan.ai/entities/komercni-zeleznicni-vyzkum-q41567212#company-offering-content-native-digital-agencies-a3da32a1ca0591d7-offering-b462aec10ab89d75eac0)
“Heavy-duty trolley for track geometry and rail profile measurement, towed behind a railway vehicle at up to 25 km/h.”
[Product website](https://kzv.cz/products/krab-heavy/)
Sources: https://kzv.cz/products/krab-heavy/

### [KRAB S-LIGHT](https://directory.readyscan.ai/entities/komercni-zeleznicni-vyzkum-q41567212#company-offering-content-native-digital-agencies-a3da32a1ca0591d7-offering-f0758a0bce425fd33fb0)
“Lightweight and compact full track geometry trolley. Wide range of accessories. Both vignole and grooved rails. 32 kg, 15 km/h, 8-hour battery.”
[Product website](https://kzv.cz/products/krab-s-light/)
Sources: https://kzv.cz/products/krab-s-light/

## Company details
- [KZV s.r.o.](https://directory.readyscan.ai/entities/komercni-zeleznicni-vyzkum-q41567212#company-fact-content-native-digital-agencies-a3da32a1ca0591d7-a-41201e513a17f584b16e): “Precision railway measurement systems and software solutions since 1992” Sources: https://kzv.cz/

## Company sources
- [Komerční železniční výzkum website](https://kzv.cz/) — kzv.cz · [Related Ready Scan knowledge](https://readyscan.ai/sources/source-a3da32a1ca0591d7)
- [kzv.cz/products/gekon-big-foot/](https://kzv.cz/products/gekon-big-foot/) — kzv.cz · [Related Ready Scan knowledge](https://readyscan.ai/sources/source-95fd5ba77200b277)
- [kzv.cz/products/gekon-modular/](https://kzv.cz/products/gekon-modular/) — kzv.cz · [Related Ready Scan knowledge](https://readyscan.ai/sources/source-e37a5a3d36b91eaa)
- [kzv.cz/products/krab-heavy/](https://kzv.cz/products/krab-heavy/) — kzv.cz · [Related Ready Scan knowledge](https://readyscan.ai/sources/source-81798e30fdc07d59)
- [kzv.cz/products/krab-s-light/](https://kzv.cz/products/krab-s-light/) — kzv.cz · [Related Ready Scan knowledge](https://readyscan.ai/sources/source-7e447d588dedfb0a)

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