Specialist company for cleaning technology: in-house system engineering of high-pressure cleaners up to 500 bar as well as sales, service and repair of cleaning machines
H.W.K. Industrie-Service GmbH & Co. KG
Borsigstr. 10 A, 30916 IsernhagenNew on Amplifa
About H.W.K. Industrie-Service
H.W.K. Industrie-Service GmbH & Co. KG in Isernhagen near Hanover has been active in the cleaning technology industry since 1972. As a specialist company, the business combines the sale of cleaning machines from well-known manufacturers with in-house system engineering: PLC-controlled high-pressure cleaners up to 500 bar and up to 6,000 liters of water output per hour, custom-designed, electric or petrol-powered, in part as multi-pump systems on a single-pipe system. The product range includes high-pressure cleaners, floor cleaning machines, vacuum cleaners, sweepers, rotary spray heads for container and tank cleaning as well as high-pressure technology. H.W.K. is a specialist partner of Nilfisk-ALTO and additionally sells brands such as Stolzenberg, Taski, Viper, Wetrok and Adiatek. In its own workshop, qualified specialist staff carry out repairs, maintenance and UVV inspections, supplemented by a mobile on-site service and nationwide sales.
- Site
- Isernhagen
- Processes
- High-pressure cleaners (mobile and stationary cold and hot water high-pressure cleaners), High-pressure technology (motor pumps, pumps, circulation valves, HP hoses, fittings), Floor cleaning machines (scrubber-dryers and single-disc machines), Vacuum cleaners (dry vacuums, wet/dry vacuums, safety vacuums, three-phase vacuums), Sweepers (hand-guided walk-behind and ride-on models), Rotary spray heads for container or tank cleaning, Pneumatic and hydraulic products (hoses, fittings, ball valves), Industrial supplies (tools, cleaning paper, etc.)
- Materials
- High-pressure technology, PLC control, Tandem roller system, High-pressure pipe installations, Rotary spray heads
- Certificates
- UVV inspection / BGV A3
- Founded
- 1972
- Industries
- Building cleaning, Industry, Municipalities, Production and warehouse halls, Parking garages/underground car parks, Trade fairs
- 01
Consulting
- 02
Planning
- 03
Design
- 04
System engineering and installation
- 05
Sales
- 06
Repair, maintenance and UVV inspection
- 07
Spare parts and accessory supply
Product groups and systems
High-pressure technology
Motor pumps, circulation valves, HP hoses and fittings for systems up to 500 bar
PLC control
PLC-controlled monitoring of high-pressure systems, also manufacturer-independent modernization of existing self-service systems
Tandem roller system
Sweeping principle of the Stolzenberg ride-on sweepers distributed, from 700 to 1,500 mm working width
High-pressure pipe installations
Pipe installations for high-pressure applications
Rotary spray heads
Systems for container and tank cleaning, also tanker interior cleaning
Location
Isernhagen
DEHeadquarters, sales, workshop, service and system engineering
- Materials
- High-pressure technology, cleaning machines
- PLC-controlled high-pressure systems (up to 500 bar)
- Multi-pump systems on a single-pipe system
- Service vehicles for mobile service
- Spare parts warehouse
Cleaning systems and machines
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| High-pressure cleaners (mobile and stationary cold and hot water high-pressure cleaners)Surface | – | – | – | – | – |
| High-pressure technology (motor pumps, pumps, circulation valves, HP hoses, fittings)Surface | – | – | – | – | – |
| Floor cleaning machines (scrubber-dryers and single-disc machines)Surface | – | – | – | – | – |
| Vacuum cleaners (dry vacuums, wet/dry vacuums, safety vacuums, three-phase vacuums)Surface | – | – | – | – | – |
| Sweepers (hand-guided walk-behind and ride-on models)Surface | – | – | – | – | – |
| Rotary spray heads for container or tank cleaningSurface | – | – | – | – | – |
| Pneumatic and hydraulic products (hoses, fittings, ball valves)Engineering | – | – | – | – | – |
| Industrial supplies (tools, cleaning paper, etc.)Other | – | – | – | – | – |
| Repair and service of cleaning machines (high-pressure cleaners, vacuum cleaners, sweepers,Assembly | – | – | – | – | – |
| UVV inspections and inspections in accordance with BGV A3Testing | – | – | – | – | – |
| System engineering of high-pressure cleaners up to 500 bar, custom-built (consulting, planning,Engineering | – | – | – | – | – |
| Renovation of technology and control systems in self-service systems (manufacturer-independent)Assembly | – | – | – | – | – |
| High-pressure pipe installationsAssembly | – | – | – | – | – |
| Tanker interior cleaningSurface | – | – | – | – | – |
30 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| High-pressure cleaner (in-house system engineering) | H.W.K. HWK 10-120 (230 Volt) | – | – | – | Isernhagen |
| High-pressure cleaner (in-house system engineering) | H.W.K. HWK 20 l/min - 500 bar Petrol | – | 20 l/min, 500 bar | – | Isernhagen |
| High-pressure system | H.W.K. HWK HP system 80 bar 100 l/min | – | 80 bar, 100 l/min | – | Isernhagen |
| Stationary high-pressure cleaner | H.W.K. HP cleaner 15-21 liters 130-200 bar | – | 15-21 l/min, 130-200 bar | – | Isernhagen |
| High-pressure cleaner | H.W.K. HP cleaner 21-40 liters 130-170 bar | – | 21-40 l/min, 130-170 bar | – | Isernhagen |
| High-pressure cleaner | H.W.K. HP cleaner 30-42 liters 130-150 bar | – | 30-42 l/min, 130-150 bar | – | Isernhagen |
| Sweeper | Stolzenberg Twin Trix 650 | – | up to 500 m² | – | Isernhagen |
| Sweeper | Stolzenberg Twinner 650 / 800 | – | up to 1000 m² | – | Isernhagen |
| Sweeper | Stolzenberg Matrix MTX 900 | – | up to 2000 m² | – | Isernhagen |
| Sweeper | Stolzenberg Matrix MTX 900 TRS | – | up to 2000 m² | – | Isernhagen |
| Sweeper | Stolzenberg KSE / KSV 900 | – | up to 2500 m² | – | Isernhagen |
| Sweeper | Stolzenberg KSE / KSV 910 | – | up to 3000 m² | – | Isernhagen |
| Sweeper | Stolzenberg KSE / KSV 1000 | – | up to 5000 m² | – | Isernhagen |
| Sweeper | Stolzenberg TT/E 1000 | – | up to 8000 m² | – | Isernhagen |
| Sweeper | Stolzenberg TT/E - TT/V 1100 | – | up to 12,000 m² | – | Isernhagen |
| Sweeper | Stolzenberg TT/E - TT/P - TT/D 1300 | – | up to 50,000 m² | – | Isernhagen |
| Scrubber-dryer | Taski Swingo 1650 | – | – | – | Isernhagen |
| Ride-on scrubber-dryer | Taski Swingo 4000 | – | 85 sm, 105 cm working width | – | Isernhagen |
| Scrubber-dryer | Taski Swingo 455 B | – | 43 cm working width, 22 liter tank | – | Isernhagen |
| Vacuum cleaner | Taski Aero vacuum | – | – | – | Isernhagen |
| Spray extraction machine | Taski aquamat 20 | – | – | – | Isernhagen |
| Backpack vacuum | Taski Dorsalino | – | – | – | Isernhagen |
| Scrubber-dryer | Viper AS 380 | – | 38 cm working width, 15 liter tank | – | Isernhagen |
| Ride-on scrubber-dryer | Viper AS 710 / 850 R | – | – | – | Isernhagen |
| Walk-behind scrubber-dryer | Viper AS 430/510 and AS 5160 (T) | – | – | – | Isernhagen |
| Dry and wet/dry vacuum | Viper CAR 275 | – | – | – | Isernhagen |
| Scrubber-dryer | Viper Fang 24T/26T/28T | – | – | – | Isernhagen |
| Cleaning machines (scrubber-dryers, sweepers, high-pressure cleaners, vacuum cleaners) | Nilfisk-ALTO | – | – | – | Isernhagen |
| Sweepers and scrubber-dryers | Wetrok | – | – | – | Isernhagen |
| Cleaning machines | Adiatek | – | – | – | Isernhagen |
Additional services
Reference customers
Service and inspection
In the company's own workshop in Isernhagen, service technicians carry out repairs and maintenance of all makes as well as UVV inspections and inspections in accordance with BGV A3. A well-stocked spare parts warehouse enables short repair times and minimal downtime.
| Evidence | Isernhagen |
|---|---|
| UVV inspection / BGV A3 |
History
- 1972
Founded as a partner for cleaning technology in the Hanover region