Hydraulics service, power unit construction and inspections per DGRL and DGUV from Sindelfingen.
Hydrobar Hydraulik und Pneumatik GmbH
Sindelfingen (Flugfeld) · DENew on Amplifa
About Hydrobar
Hydrobar Hydraulik und Pneumatik GmbH is a family-owned hydraulics service provider based in Sindelfingen (Flugfeld). The company builds, modernizes and maintains hydraulic power units and offers manufacturer-independent service for pumps, valves, cylinders and pressure accumulators. With a fleet of mobile service vehicles (HydroBär fleet), deployments are covered around the clock in southern Germany, especially Baden-Württemberg – from 24/7 emergency service to installation and piping to system flushing. Statutory inspections of pressure accumulators are carried out per DGRL 2014/68/EU, in part using the ID-E (EMAT) method without disassembly, as well as inspections per DGUV by competent persons. As a Bosch Rexroth partner, Hydrobar also supplies IoT hydraulic power units such as CytroPac and CytroBox. The portfolio is complemented by a component trading business with over 120,000 stock items incl. EDI interfaces as well as hydraulics training courses. Customers come from industry and trades, including production lines, test benches, machining centers and special machine construction.
- Site
- Sindelfingen
- Processes
- Hydraulic system maintenance (inspection, preventive maintenance), Hydraulics repair (pumps, valves, pressure accumulators, cylinders, manufacturer-independent), Hydraulics installation (piping, valves, connections, commissioning, hose replacement,, Pressure vessel inspection (pressure accumulators) per DGRL 2014/68/EU, ID-E inspection method, Hydraulic power unit construction (planning, construction, modernization incl. commissioning), On-site hydraulic hose service (assembly and installation of hose lines,, Nitrogen filling of pressure accumulators up to 300 bar, Hydraulic pump repair, overhaul and re-coding
- Materials
- Hydraulics service, Power unit construction, Pressure vessel inspection (EMAT), Hose line service, Nitrogen filling, IoT hydraulic power units, eCommerce interfaces
- Certificates
- Complete documentation per DGUV/DGRL/ISO 9001
- Founded
- 1994
- Industries
- Industry, Trades, Production lines, Test benches, Machining centers, Special machine construction
- 01
Consulting and troubleshooting
- 02
Repair and reconditioning
- 03
Inspection per DGRL/DGUV
- 04
Power unit construction and modernization
- 05
Commissioning and training
- 06
Spare parts supply via shop
Services and Processes
Hydraulics service
Maintenance, repair and upkeep of hydraulic systems, manufacturer-independent, also as 24/7 emergency service.
Power unit construction
Planning, construction and modernization of hydraulic power units including commissioning and complete documentation.
Pressure vessel inspection (EMAT)
Inspection of hydraulic pressure accumulators per DGRL 2014/68/EU, often without disassembly in the installed state.
Hose line service
Assembly and installation of hydraulic hose lines on site including pull-away protection, labeling and documentation.
Nitrogen filling
Filling of pressure accumulators with nitrogen up to 300 bar.
IoT hydraulic power units
Delivery and integration of networked Bosch Rexroth units CytroPac and CytroBox as a partner.
eCommerce interfaces
Electronic data exchange via OpenTrans, EDIFACT, Idoc, OCI, BMEcat, CSV and Datanorm.
Location
Sindelfingen (Flugfeld)
DEHeadquarters, sales, service, training and shop
- Bosch Rexroth CytroBox (315 bar, 160 l/min, 30 kW)
- Bosch Rexroth CytroPac (20 l, 1.5–4 kW, IoT-ready)
- Mobile HydroBär service fleet
Components and Assemblies
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Hydraulic system maintenance (inspection, preventive maintenance)Assembly | – | – | – | – | – |
| Hydraulics repair (pumps, valves, pressure accumulators, cylinders, manufacturer-independent)Assembly | – | – | – | – | – |
| Hydraulics installation (piping, valves, connections, commissioning, hose replacement,Assembly | – | – | – | – | – |
| Pressure vessel inspection (pressure accumulators) per DGRL 2014/68/EU, ID-E inspection methodInspection | – | – | – | – | – |
| Hydraulic power unit construction (planning, construction, modernization incl. commissioning)Engineering | – | – | – | – | – |
| On-site hydraulic hose service (assembly and installation of hose lines,Assembly | – | – | – | – | – |
| Nitrogen filling of pressure accumulators up to 300 barAssembly | – | – | – | – | – |
| Hydraulic pump repair, overhaul and re-codingAssembly | – | – | – | – | – |
| Oil and filter service, filter units for filling and flushingAssembly | – | – | – | – | – |
| Hydraulics training courses/seminars (beginner to competent person)Engineering | – | – | – | – | – |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| IoT hydraulic power unit | Bosch Rexroth CytroBox | – | 315 bar max. operating pressure; 160 l/min max. flow rate; 30 kW power; tank reduced from 600 l | – | Sindelfingen |
| IoT hydraulic power unit | Bosch Rexroth CytroPac | – | 20 l tank; 1.5–4 kW; flow rate 4/5/8/11 cm³/rev; IoT-ready; 80% less energy consumption | – | Sindelfingen |
| Mobile service vehicle fleet (hydraulics emergency service 24/7) | – | – | – | – | Sindelfingen / Baden-Württemberg |
Additional services
Quality and Documentation
Inspections and maintenance are performed with documentation per DGUV and DGRL 2014/68/EU by competent persons, with complete, audit-proof logging per ISO 9001.
| Evidence | Sindelfingen (Flugfeld) |
|---|---|
| Complete documentation per DGUV/DGRL/ISO 9001 |
History
- 1994
Start of hydraulics experience; over 30 years of experience in service and power unit construction.
Family-owned company with mobile HydroBär service fleet and over 1,500 systems under service.