Autofrettage Service
The autofrettage process can mean significant cost savings as autofrettaged components are able to achieve infinite life or extended life at desired operating pressures – without any design or material modifications.
Applications where autofrettage may be beneficial include diesel injection system components (common rails, fuel lines, injection nozzles, pump housings, etc.), components for water-jet systems and components in high- and extreme-pressure systems (tubes, fittings).
MAXIMATOR provides autofrettage services for you. We are capable of processing autofrettage orders at pressures up to 217,550 psi (15,000 bar) swiftly, safely and reliably.

Our services program:
- Assistance in determining autofrettage pressure levels
- Autofrettage up to 217,550 psi (15,000 bar)
- Ability to provide custom proportional clamping equipment
- Design and manufacture of fixtures and adaptors
- Test documentation for traceability
High-performance machines:
- Generation of autofrettage pressures up to 217,550 psi (15,000 bar)
- Long-term experience with the autofrettage of components of all shapes and sizes
- Machines are “German Engineered” by highly trained and competent engineers, designers and technicians
- Proprietary sealing concepts (proportional clamping equipment)
- High machine availability
- High level of reproducibility

Convincing benefits:
- MAXIMATOR engineers have long-term experience and competence in high-pressure technology
- Long-term experience in developing sealing elements
- Cooperation with autofrettage specialists worldwide
- Consultation and support in determining optimal / maximum autofrettage pressures
Maximator Test, LLC | 1350 Tri State Parkway, Suite 130 | Gurnee, IL 60031 | Phone: 847.855.2700 | Fax: 847.855.2715