
Master-certified business for the repair, maintenance, sale and rental of industrial pumps, lifting stations and pump systems

Pumpen-Service-Leipzig (NL der PWT Naunhof GmbH)
Leipzig (Knautnaundorfer Str. 221)New on Amplifa
About Pumpen-Service-Leipzig
Pumpen-Service-Leipzig is a master-certified business specializing in pump technology, based in Leipzig and since 01.08.2017 a branch of PWT Naunhof GmbH. The company was founded in 1996 out of the pump workshop of the former Spezialbau Kombinat Magdeburg by Rolf Trabalski, who took over the entire machine park and spare parts of the former combine. The service portfolio includes the repair, conversion and reconditioning of industrial pumps and wear parts, the repair of pumps and electric motors – including older GDR types – as well as the construction of pump systems for sludge and wastewater and domestic water supply systems. Further focal points are the service and maintenance of pump systems with maintenance contracts, mechanical seals (sales, repair, maintenance), a pump rental fleet, irrigation systems for private, industrial and sports applications, as well as deep-well pumps and the brokerage of well drilling. Thanks to crane capacities and a larger test rig, large industrial pumps are also repaired. Customers come from building services, industry, sports field irrigation and the private sector.
- Site
- Leipzig
- Processes
- Repair of industrial pumps of all kinds, Repair of pumps and electric motors (including older GDR pumps), Construction of pump systems for sludge and wastewater, Domestic water supply systems for drinking and service water, Service and maintenance of pump systems (maintenance contracts for pumps and lifting stations of, Maintenance of submersible motor pumps in wastewater pumping stations as well as underwater motor, Repair and maintenance of mechanical seals, packings and sealing elements, Repair, conversion and reconditioning of pumps and wear parts
- Materials
- Mechanical seals, Gland packings, Other and freely formable seals
- Certificates
- Pump test rig, Testing of rental pumps before delivery and after return
- Founded
- 1996
- Industries
- Building services, Industry, Sports field irrigation, Home and garden (private customers), Private customers (home and garden)
- 01
Consulting and design
- 02
Sales
- 03
Repair / reconditioning of pumps and wear parts
- 04
Testing on the pump test rig
- 05
Installation and commissioning
- 06
Service and maintenance (maintenance contracts)
- 07
Rental via the rental fleet
Sealing technology and technical products
Mechanical seals
Sales, repair and maintenance of mechanical seals for pumps, mixers, agitators and rotating equipment.
Gland packings
Packings and sealing elements for shaft sealing with a focus on extending service life.
Other and freely formable seals
Complete program for mechanical seal supply, including barrier fluid reservoirs and barrier pressure systems.
Location

Leipzig
DEBranch / workshop
- Materials
- Pumps and wear parts from old and new production, including GDR types
- Pump test rig (larger test rig)
- Crane capacities
- Machine park inherited from the former Spezialbau Kombinat workshop
Competencies and components



Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Repair of industrial pumps of all kindsAssembly | – | – | – | – | – |
| Repair of pumps and electric motors (including older GDR pumps)Assembly | – | – | – | – | – |
| Construction of pump systems for sludge and wastewaterAssembly | – | – | – | – | – |
| Domestic water supply systems for drinking and service waterAssembly | – | – | – | – | – |
| Service and maintenance of pump systems (maintenance contracts for pumps and lifting stations ofAssembly | – | – | – | – | – |
| Maintenance of submersible motor pumps in wastewater pumping stations as well as underwater motorAssembly | – | – | – | – | – |
| Repair and maintenance of mechanical seals, packings and sealing elementsAssembly | – | – | – | – | – |
| Repair, conversion and reconditioning of pumps and wear partsAssembly | – | – | – | – | – |
| Repair of large industrial pumps (test rig, crane capacities available)Assembly | – | – | – | – | – |
| Installation and commissioning of pumpsAssembly | – | – | – | – | – |
| Pump rental (submersible pumps, Söffel B-A, well pumps, underwater pumps)Assembly | – | – | – | – | – |
| Irrigation systems / watering systems for private, industrial and sports applicationsAssembly | – | – | – | – | – |
| Brokerage of well drillingAssembly | – | – | – | – | – |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Test rig (pump test rig, larger test rig) | – | 1 | – | – | Leipzig |
| Crane (crane capacities) | – | – | – | – | Leipzig |
| Machine park (pump workshop, taken over from the former Spezialbau Kombinat workshop) | – | – | – | – | Leipzig |
Additional services
Quality and testing
Every rental pump is tested before delivery and re-inspected after return. Repaired large industrial pumps are tested on the in-house test rig; maintenance is carried out in accordance with DIN EN 13564, Part 2.
| Evidence | Leipzig |
|---|---|
| Pump test rig | |
| Testing of rental pumps before delivery and after return |
Company history
- 1996
Pumpen-Service-Leipzig founded by Rolf Trabalski from the pump workshop of the former Spezialbau Kombinat Magdeburg, including the machine park and spare parts.
- 2017
Acquisition by PWT Naunhof GmbH as of 01.08.2017; expansion of capacities in the Halle-Leipzig region with new crane capacities and a larger test rig.