
Specialist for construction machinery as well as mobile crushing and recycling plants

3S Baumaschinen GmbH
HeidelbergNew on Amplifa
About 3S Baumaschinen
3S Baumaschinen GmbH from Heidelberg is a provider of construction machinery as well as crushing and recycling plants. The company was founded in 1967 as a repair and customer service business and, following a re-establishment in May 2024, is once again active as 'the specialist' for construction machinery as well as crushing and recycling plants. Its offering includes construction machinery rental, sales and used-equipment sales, hire purchase, service and maintenance (including with mobile workshop vans), special and transport technology as well as wear parts and spare parts. For the processing of demolition and recycling material, container-mobile crushing and screening plants are offered; the rental fleet includes plants from RESTA, Rockster and Keestrack (exclusive distributor of RESTA). If the market lacks a suitable solution for crushing plants, the company adapts existing machines to customer needs – including planning, engineering drawings, manufacturing, assembly and staff training. Customers come from the construction industry, demolition, recycling and processing technology; company structure, welding plans or certificates are not publicly documented.
- Site
- Heidelberg
- Processes
- Mobile crushing and screening plants (processing of demolition/recycling material), Adaptation/modification of existing crushing plants incl. planning, engineering drawings,, Repair and customer service/maintenance of construction machinery (mobile workshop vans), Construction machinery rental, Construction machinery sales and used-equipment sales, Hire purchase, Service, maintenance and repair (mobile workshop van), Special technology
- Materials
- Construction rubble / demolition material, Concrete, Steel
- Founded
- 1967
- Industries
- Construction industry/construction companies, Demolition, Recycling, Processing technology/minerals
- 01
Consultation / requirements capture
- 02
Selection or design of the crushing or screening plant
- 03
Manufacture or adaptation of existing machines
- 04
Assembly and commissioning
- 05
Staff training
- 06
Service, maintenance and repair (mobile workshop van)
- 07
Supply of wear parts and spare parts
Plant and Machinery Technology
Construction rubble / demolition material
Processed in mobile crushing and screening plants into reusable recycled material.
Concrete
Crushed and screened for reuse as a construction material.
Steel
Material for adaptation and manufacture of crushing plants incl. engineering drawings.
Locations

Heidelberg
DEHeadquarters, rental, sales, service, processing technology
- Materials
- Construction rubble, concrete, demolition material
- Mobile jaw crusher RESTA CH1 700x500
- Mobile combination crusher Rockster R1000S
- Mobile combination crusher Rockster RA 700/7
- Mobile crusher Keestrack R3
- Mobile crusher Keestrack K4 Novum
- Mobile screening plant BMD CS4
- Trailer crane MiDi LT 14 RD
- Trailer crane MiDi LT 14 RD-XP
- Loading crane/loader MIDI LS 15.17 RD
Plants and Components



Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Mobile crushing and screening plants (processing of demolition/recycling material)Processing/Recycling | – | – | – | – | Construction rubble, Concrete, Demolition material |
| Adaptation/modification of existing crushing plants incl. planning, engineering drawings,Engineering | – | – | – | – | Steel |
| Repair and customer service/maintenance of construction machinery (mobile workshop vans)Service/Maintenance | – | – | – | – | – |
9 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Mobile jaw crusher | RESTA CH1 700x500 | – | – | – | Heidelberg |
| Mobile combination crusher | Rockster R1000S | – | – | – | Heidelberg |
| Mobile combination crusher | Rockster RA 700/7 | – | – | – | Heidelberg |
| Mobile crusher | Keestrack R3 | – | – | – | Heidelberg |
| Mobile crusher | Keestrack K4 Novum | – | – | – | Heidelberg |
| Mobile screening plant | BMD CS4 | – | – | – | Heidelberg |
| Trailer crane 3.5 t | MiDi LT 14 RD | – | – | – | Heidelberg |
| Trailer crane 3.5 t | MiDi LT 14 RD-XP | – | – | – | Heidelberg |
| Loading crane/loader | MIDI LS 15.17 RD | – | – | – | Heidelberg |
Additional services
Reference customers
History
- 1967
Founded as a repair and customer service business
- 2024
Insolvency of BMD Baumaschinendienst GmbH & Co. KG; with the entry of investor Dieter Fella, re-establishment of 3S Baumaschinen GmbH in May 2024 by the managing partners Lars Holzhey and Jochen Schwab
- 2025
Continuation of the business operations of BMD Heidelberg (report bpz-online, 20.03.2025)