ROPS/FOPS Testing
Evaluate operator protective structures for rollover, falling-object, and hazardous operating conditions to support safety requirements for heavy agricultural and construction machinery.
Validate heavy-duty equipment with ISO-accredited testing built for real operating demands. B83 Testing & Engineering helps agricultural and construction equipment manufacturers evaluate vibration, fatigue, environmental exposure, protective structures, load performance, and field durability so teams can reduce risk, improve reliability, and make confident design or production decisions.

Accredited mechanical, environmental, durability, and field simulation testing for rugged agricultural and construction equipment.
Evaluate operator protective structures for rollover, falling-object, and hazardous operating conditions to support safety requirements for heavy agricultural and construction machinery.
Simulate random, sine, and sine-on-random vibration to identify resonance, fatigue, loosening, and performance issues before equipment reaches demanding field use.
Expose parts and assemblies to temperature, humidity, and altitude conditions to evaluate durability, reliability, and readiness for harsh operating environments.
Apply repeated stress cycles to materials and components to determine durability, fatigue life, and resistance to failure under long-term machine operation.
Verify component safety margins and maximum load capacity through proof load and ultimate strength testing for structural reliability under force.
Recreate real-world operating conditions and capture performance data to validate product durability, design assumptions, and field reliability in the lab.

B83 Testing & Engineering reviews your equipment, component, customer specification, operating environment, load cases, and project goals. This step clarifies whether testing should support design validation, production validation, quality assurance, risk reduction, or failure investigation.
B83 combines accredited methods, engineering judgment, and practical test development for rugged equipment programs.
ISO/IEC 17025:2017 accreditation supports reliable, technically competent testing and documented quality practices.
Engineer-owned leadership brings direct technical insight to complex equipment tests and custom requirements.
Vibration, shock, fatigue, environmental, strength, and field replication capabilities are available under one roof.
Flexible scheduling helps manufacturers manage tight timelines, changing demands, and critical validation milestones.
Engineer-owned expertise for demanding equipment validation programs.
Founded in 2002 by engineers, B83 Testing & Engineering is an independent, engineer-owned testing laboratory headquartered in Milwaukee, Wisconsin. The company was built to help manufacturers make informed quality decisions and solve problems tied to product design and manufacturing processes. Over more than two decades, B83 has expanded its technical capabilities to include vibration, mechanical shock, fatigue, environmental, thermal shock, load/displacement, and field data replication testing. Its eight-person engineering and technician team supports complex projects with practical test development, responsive scheduling, and a commitment to accurate, useful results. Today, B83 serves agricultural and construction equipment manufacturers along with clients across many industries worldwide.
Agricultural and construction equipment commonly requires vibration, shock, fatigue, environmental, load, strength, and protective-structure testing. Components may also need field data replication, pressure, tensile, torsional, compression, or thermal shock testing. The right test plan depends on the component, operating environment, safety requirements, customer specifications, and whether the project is for design validation, production validation, or quality assurance.
Get practical guidance on your testing requirements and next steps.
Internationally recognized laboratory accreditation.
Validated testing quality and technical competence.
Independent engineering expertise since 2002.
Share your equipment, component, standard, or field data requirements, and B83 Testing & Engineering will help define the right test approach.
For immediate assistance, feel free to give us a direct call at (414) 449-9396. You can also send us a quick email at sales@b83test.com.
For immediate assistance, feel free to give us a direct call at (414) 449-9396. You can also send us a quick email at sales@b83test.com.