Trucking Industry Testing - Clark Testing

Trucking Industry Testing



Clark Testing has a long history of both component and full vehicle validation and testing services for truck and trailer manufactures. Our staff has many years of experience in stress analysis, strength and fatigue testing of structural components, beam fatigue and systems. Our laboratory is proud to continually maintain its certification to ISO/IEC 17025:2005 accreditation, certificate number L2163. The Clark Testing Mechanical Testing Laboratory aslo specializes in ROPS/FOPS testing, dynamometer testing, and rotart fatigue testing.

Certification and Standards


  • SAE
  • ASME
  • ANSI
  • FMVSS / CMVSS
  • ISO
  • MIL-STDs

Clark Testing provides cab safety certification with our ROPS, FOPS, and TOPS testing services in accordance with SAE J/ISO 3471. We qualify structures and cabs typically installed on almost any type of operator driven or stationary machinery. These ROPS, FOPS, and TOPS tests insure the protection and safety of operators from a rollover (ROPS), tip over (TOPS), and a falling object (FOPS). Clark Testing as facilities and capabilities to perform destructive testing of large off highway equipment requiring extreme loads in excess of 1 million pounds.

Components


  • Bumper Strength
  • Front and Rear Suspension
  • Brakes
  • Drive Line
  • Transmissions
  • Transfer Cases
  • ROPS / FOPS
  • Durability Testing
  • Differential
  • Effciency Measurement
  • Torque Bias
  • Field Services
  • Pull Testing
  • Fifth Wheel Testing
  • Fluid Analysis
  • Torsional Testing
  • Dynamic Aging
  • Gear Fatigue and Durability
  • Axle Shafts
  • Torsion Bars
  • Power Take Off Units
  • Hydraulic Components
  • Condition Monitoring


Testing Services Offered



Noise and Vibration


Structral Integrity and Fatigue, ROPS / FOPS


Dynamic Behavior


Rotating Elements


Electro Magnetic Compantibility


Grease Analysis

Clark Highlights

Heavy Equipment Image

Heavy Equipment Testing

Clark specializes in structural, load, fatigue and torsional testing of large equipment. Our Michigan laboratory’s structures floor has a load capacity of 1.5 million lbs. With a large inventory of high capacity hydraulic cylinders, strong-backs, and power supplies, we are uniquely positioned as an elite high load lab in the United States. We test heavy equipment including industrial scale tractors, cranes, locomotives, and earthmovers. Clark testing is one of leading facilities companies in the structural load testing business. Our capabilities in this lab ensure the safety of millions who service the automotive, heavy equipment, racing, mining, aerospace, and military industries.

Learn More About
Heavy Equipment Testing

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Clark Testing has been providing product qualification testing and design verification for manufactures for over 20 years. We provide our clients with independent testing.

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Have a question or would like to request a quote? Call 888.325.8517 or Request a Quote