News

A new mowing category after more than 80 years: How does the revolutionary Trimmaster™ compare?

The fundamental technology of cutting grass has not significantly changed for more than 80 years – until now. The Czech brand SPIDER introduces a technological breakthrough with Trimmaster™ technology – a brand-new principle of grass mowing. Discover how this global patent outperforms traditional rotary and sickle bar systems on flat terrain and gentle slopes, delivering a denser lawn without air turbulence, dust, or harm to the surrounding ecosystem.

Trimmaster™: A mowing revolution that protects nature and your surroundings

Trimmaster™ technology revolutionizes mowing with a cutting deck that operates at a 10x lower rotational speed than conventional machines, effectively eliminating the "vacuum cleaner" effect. By minimizing suction, it protects beneficial insects, prevents the spread of invasive plants, and significantly reduces noise. Discover how to maintain your greenery effectively with maximum regard for local biodiversity and your garden's ecosystem.

A Revolution in Silence: Why Trimmaster 90 Redefines Quiet Mowing

Trimmaster 90: Mowing as quiet as a normal conversation.
Thanks to its unique cutter bar technology and electric drive, it significantly reduces noise caused by air turbulence typical of rotary mowers.
Independently verified by TÜV, Trimmaster 90 delivers ultra-low noise performance—ideal for residential areas, public spaces, and environmentally sensitive locations.

Agrishow Brno 2026: Great atmosphere and hundreds of meetings

The Brno Exhibition Centre came alive with the Agrishow 2026 trade fair, and the Spider brand was right in the thick of it! This year’s event was defined by hundreds of inspiring meetings with our fans and partners, as well as a major achievement – bringing home the prestigious Gold Medal. Read our look back at this incredible ride, watch the video straight from our booth, and soak up the atmosphere of one of the year’s biggest events.

World unique from Vysočina wins again: Spider wins the Gold Medal

A world-unique innovation from Vysočina wins again: Spider claims the Gold Medal for its revolutionary Trimmaster 90.
Read more about why the expert jury at the Brno Exhibition Centre awarded this prestigious prize to the new Spider Trimmaster 90 mower. Discover how this ultra-quiet and eco-friendly machine pushes the boundaries of safety and efficiency in demanding terrain maintenance.

5 Most Common Mistakes When Starting Equipment After Winter

Getting ready to start your mower or machinery for the first time after winter? Avoid the five most common maintenance mistakes that plague most owners. From fuel system care to the specifics of cleaning remote-controlled machines, we’ll show you how to ensure a trouble-free start to the new season.

Visit us at the AGRISHOW Brno trade fair!

We are pleased to announce that Dvořák – Spider Slope Mowers will be participating in the prestigious AGRISHOW Brno trade fair. Come see our innovative SPIDER slope mowers and try out the latest technologies that will make your work more efficient.

We look forward to seeing you at our booth VP A / 029 in Hall Y! 🌿

Where standard mowers end, SPIDER continues

Extreme terrain, steep slopes, and inaccessible banks no longer mean having to compromise between performance and safety. SPIDER offers a solution that can handle even the most demanding conditions—efficiently, safely, and without limitations.

Our participation in AGROTECH 2026 – The largest agricultural technology trade fair in Central Europ

At the AGROTECH 2026 trade fair (March 13–15, 2026, Targi Kielce, Poland), we will present our high-performance slope mowers designed for work in demanding terrain. Come see live demonstrations, discuss professional applications, and discover solutions that increase the efficiency, safety, and sustainability of your maintenance operations. Visit us at booth 11a-B09.

Who stands behind the SPIDER slope mower?

Behind the SPIDER brand stands Lubomír Dvořák, a Czech visionary and founder of DVOŘÁK svahové sekačky s. r. o., who managed to transform a technical idea into a globally recognized product. Thanks to his innovative approach, the remote-controlled SPIDER slope mowers were created, which are now exported to dozens of countries around the world and are appreciated for their top-notch design, safety, and ability to work in extreme terrain.

At the DOE Show 2026, we will introduce the SPIDER Trimmaster 90 and the Trimmaster 180 concept.

At DOE 2026 in the United Kingdom, we will present a major technological breakthrough in mowing – SPIDER Trimmaster.

The Revolution in Landscape Care Begins: Green Circle Awarded the Visionary 2025 Title

Our new SPIDER Green Circle concept has received its first official recognition – the Visionary 2025 award. It introduces a revolutionary approach to landscape care that no one else in the industry offers.

Our Company Once Again Among the Czech Top 100

DVOŘÁK – svahové sekačky s.r.o. has once again been ranked among the Czech Top 100 in 2025. Our 55th place and eleventh consecutive recognition confirm the long-term quality, innovation, and dedicated work of our entire team.

A Czech Patent, a European Success

The SPIDER 3Rider chassis has been granted a Unitary European Patent. It protects a solution that ensures exceptional stability and maneuverability in extreme terrain and opens new opportunities for applications across Europe.

Invasive Plants Are Costing Cities Millions. The Smart Response Is Prevention.

Invasive plant species are spreading rapidly, causing serious costs and environmental damage in cities. The key is early, targeted mowing—using equipment that works even where others can’t. Discover how SPIDER mowers help keep vegetation under control.

Ten Years Among the Czech Top 100!

Our company, DVOŘÁK - slope mowers s.r.o., has made it into the prestigious “Czech Top 100” ranking for the tenth consecutive year. This recognition proves that our work makes a difference.

Less Coating, More Sustainability: Our Path to a Cleaner World

We are constantly seeking ways to improve our products, not only in terms of performance but also with respect to the environment. We have decided to produce all cutting decks for our SPIDER mowers without coating. This step offers numerous ecological and practical benefits and significantly contributes to our vision of sustainable manufacturing.

5 Reasons Why SPIDER is the Best Investment for Professional Terrain Maintenance

Investing in a SPIDER remote-controlled mower means more than just acquiring top-tier equipment—it’s a step toward greater efficiency, cost savings, and maximum safety in terrain maintenance.

Lubomír Dvořák Returns to Lead

DVOŘÁK - svahové sekačky s.r.o. announces leadership changes.

20% Discount on All Cutting Blades!

Don’t miss out on the unique opportunity to get a 20% discount on all types of cutting blades! Hurry up, the offer is valid only from October 1st to November 30th, 2024!

SPIDER team shone once again at GaLaBau!

After two years, the SPIDER team returned to the prestigious GaLaBau trade fair in Nuremberg, Germany, once again impressing visitors from around the world.

The number of national patents applied for is decreasing, but interest in EU patents is increasing

There are currently about 50,000 patents in force in our country, which includes national and EU patents.

SPIDER mowers will be presented at AGROKOMPLEX

Come see and test SPIDER mowers at the 49th agricultural and food exhibition in Nitra.

Slope mowers for steep hills where even a person can't stand properly

In addition to autonomously driven mowers or electric drives, Lubomír Dvořák's company from Vysočina has recently developed, for example, a mower that is gentle on insects and a prototype vehicle for evacuating the wounded from battlefields in Ukraine.