Preventative
Maintenance
The cheapest hour of downtime is the one that never happens. Our scheduled programs catch wear before it costs you production.
Essential
Annual inspection & oil service.
- Annual on-site visit
- Oil change & analysis
- Filter replacement
- Performance report
Most Popular
Advanced
Quarterly service for production-critical equipment.
- Quarterly on-site visits
- Vibration & thermal monitoring
- Wear-part replacement
- Priority repair scheduling
- Performance trending
Enterprise
Multi-site programs with dedicated coordination.
- Custom service cadence
- Dedicated account manager
- Multi-site reporting
- 24/7 emergency response
- Spare-parts inventory mgmt
Why preventative
Predictable cost. Predictable performance.
Reactive maintenance is expensive — in repairs, in lost production, and in scrambled schedules. A Dusem preventative program turns vacuum-pump care into a planned line item, not a surprise.
- Up to 40% longer pump service life
- Documented compliance & service history
- Priority queue for emergency repairs
- Stable, forecastable maintenance budget