Magnet Crawlers VacuMag 3000 Magnet Crawler
OFTEC magnet crawler
VacuMag 3000: ultra-high-pressure jetting with direct vacuum recovery
The VacuMag 3000 was developed for safe high-pressure water jetting on vertical, horizontal and overhead steel surfaces. All wastewater is extracted by a vacuum system.
The integrated self-rotating DDF 160-MB 3000 rotary union with adjustable magnetic brake lets the operator set the optimum speed from the outside, while a nozzle arm with a special nozzle arrangement inside the vacuum pot ensures efficient removal.
Environmentally friendly, efficient and safe
Our robots offer significant advantages over conventional methods of surface preparation and industrial cleaning.
- Universal use
- No need for scaffolding or aerial work platforms
- Turns the work into a one-man job
- Safer, cleaner and more efficient operation
- Closed systems available
- Recirculation possible
- Low-maintenance robots
- User-friendly operation
OFTEC
OFTEC water tool DDF 160-MB
In-house developed high-performance rotary union for optimum coating removal
The self-rotating rotary union DDF 160-MB 3000 built into the crawler has an adjustable magnetic brake, so the optimum speed can be set quickly and easily from the outside (optionally via remote control). Inside the vacuum pot sits a nozzle arm with a special nozzle arrangement for efficient removal.
- Developed in-house
- Long service life
- Specially developed nozzle arm
- Adjustable rotation speed
- Closed system
- User-friendly
Technical data
VacuMag 3000 – Crawler
| Max. operating pressure | 3,000 bar |
| Max. nominal flow rate | 45 l/min |
| Working width of nozzle bar | 390 mm |
| Drive motor voltage | 36 V |
| Crawler weight | approx. 104 kg |
| Dimensions | 590 x 1,150 x 950 mm |
| Control cable length | 50 – 100 m |
| HP connection | M30 x 2 / M26 x 1.5 |
Mobile control unit made of stainless steel
| Dimensions | 1,200 x 600 x 600 mm |
| Weight | approx. 80 kg incl. 50 m cable |
| IP protection class | IP 65 |
| Connections | CEE 110 – 230 V |
Work options
Ultra-high-pressure jetting
- Max. 3,000 bar – 30 l/min
- Max. 2,500 bar – 45 l/min
- For removing paints and coatings
High-pressure water washing
- Max. 1,000 bar – 60 l/min
- For removing dirt, deposits and rust
Why OFTEC magnet crawlers
Quality & service
- 24/7 full service package
- Consistently high quality
- In-house development and manufacturing
- Made in Germany
User-friendly
- Remote-controlled system
- Fits through a manhole
- GPS and remote maintenance optional
Safety
- Wireless control allows work from a safe distance
- No work on scaffolding or aerial platforms
- Safe and easy access to all horizontal, overhead and vertical surfaces
- Sensor technology shuts the pump down if contact with the steel surface is lost
Productivity & cost efficiency
- Up to five times faster than manual work
- Reduces operator fatigue
- 24/7 trouble-free operation
- Turns the work into a one-man operation
- Fewer working hours
- Fewer personnel
- Area performance up to 60 m²
Do you have questions about OFTEC magnet crawlers or would you like an offer? We are happy to help.
