Rottalschau Karpfham · Karpfhamer Fest, Bad Griesbach

Why your excavated material
isn't waste

2026-08-28 – 2026-09-01 8:30 AM – 6:00 PM Stand 4510 · Outdoor Area

Do the math: How many truck trips do you send out per week just to haul away excavated material? And what do you pay at the landfill to get rid of it before you buy new material for backfilling?

For most earthmoving and landscaping businesses, that's exactly where the most expensive item that no one talks about lies. Yet what you're driving away is, in most cases, not waste at all – it's material you'll need again next week. It just needs to be processed. Ideally, right where it's generated.

At the Rottalschau in Karpfham, we'll show you how it's done – not in a brochure, but on our machines on-site, which you can take a close look at. No matter what problem you have on your construction site: We have the solution.

NB Baumaschinen at the Rottalschau in Karpfham

Come by and talk to us, and we can look together at which machine best fits your business.

Date 2026-08-28 – 2026-09-01
Location Karpfhamer Fest
Bad Griesbach
Opening Hours 8:30 AM – 6:00 PM
Free admission
Our Stand 4510 Agricultural Technology Outdoor Area

Can't find us on the large grounds? No problem.

Stand 4510 is located in the Agricultural Technology Outdoor Area – and the Rottalschau navigation on karpfhamerfest.de will guide you directly there via mobile phone.

A little preview

We'll have these machines
ready for you

Screening bucket in action

Screening Buckets

The screening bucket is the answer to exactly the material that makes screening plants clog up. Damp soil, turf, sticky clay: what's too coarse stays behind. The rest falls through.

We'll have various sizes with us, from mini excavators to larger wheel loaders. Whether GYRUstar or Cobra – check it out on-site and see for yourself.

Concrete mixing bucket on an excavator

Concrete mixing bucket – independent of the concrete plant

Small amounts of concrete, right when you need them. No mixer truck arriving two hours late, no minimum purchase volume, no leftovers that you pay for and dump. Especially for scattered construction sites, this changes the whole daily routine and makes your work easier.

Lawn seeding machine

Lawn seeding machine

Seeding unit and soil roller in one pass – you sow and roll simultaneously instead of driving over the area twice. Because it works without engine noise and exhaust fumes, you can also handle areas where a combustion engine would cause trouble.

Tree shears on the boom in action

Tree Shears and Loppers

A clean cut from the excavator or loader, without anyone having to go into the crown with a chainsaw. Safer, faster, and you aren't slowed down by wind and wet weather.

Dipperfox stump grinder on an excavator

Dipperfox Stump Grinder

Tree stumps aren't ripped out, but shredded from above and pressed into the ground. No crater, no removal, no rework – the area is immediately accessible and plantable again. For arborists, municipalities, and anyone who regularly clears land, this is where the investment pays off fastest.

Power generator from NB Baumaschinen

Power generator

Because the best technology is useless if there's no power on the construction site. But our power generators are perfect not just for the site, but also for home use.

We look forward to seeing you – and to hearing what's really on your mind at your construction site. Our marketing team has also prepared a few surprises at the stand.

The NB Baumaschinen Team

Haven't had enough and want to dive deeper?

No problem! We're happy to advise you personally – by phone, email, or directly on-site. Talk to us – we'll show you which machine fits your project.

You can find more info, a machine overview, and contact options on our website.

Feel free to follow us on Instagram, Facebook, and YouTube – there you'll find regular insights, customer projects, and machine news directly from the construction site.

We look forward to five days of real conversations, honest exchange – and to inspiring you.

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