service mileage accumulation

Accelerate Vehicle Testing with Our 2-Wheel & 4-Wheel Drive Chassis Dynamometers

Simulate real-world driving conditions for your vehicle with our 9 dynos. Perform reliable and efficient service mileage accumulation in a controlled environment at ambient temperature. Conveniently located in Metro Detroit, Michigan.

service mileage accumulation

Accelerate Vehicle Testing with Our 2-Wheel & 4-Wheel Drive Chassis Dynamometers

Reduce Testing Time and Cost

Compared to real-road testing, our 2-wheel drive (2WD) and 4-wheel drive (4WD) / all-wheel drive (AWD) chassis dynamometers can significantly reduce the time and cost required to accumulate mileage on your vehicles.

Improved Repeatability and Accuracy

Our dynamometers provide a controlled environment that eliminates variables such as weather and traffic, which can affect test results.

Safer Testing

Our dynamometers eliminate the risks associated with real-road testing, such as accidents and driver error.

Greater Testing Flexibility

Our dynamometers can be programmed to simulate a wide range of driving conditions, including different speeds, grades, loads, and road surfaces.

Technical Specifications of Our 2WD Dynamometers

2WD EC dynos available: 6
Roll width: 40″ – 96″
Top speed: 150 mph
Max power absorption: 3,000 hp
Max axle weight: 12,500 lbs

Tests Performed on Our 2WD MA Dynamometers

Vehicle mileage accumulation
Durability testing
Performance testing
Fuel economy testing
Emissions testing
Pre-Certification Mileage Accumulation
Vehicle Life Cycle Testing

Technical Specifications of Our 2WD Dynamometers

2WD EC dynos available: 6
Roll width: 40″ – 96″
Top speed: 150 mph
Max power absorption: 3,000 hp
Max axle weight: 12,500 lbs

Tests Performed on Our 2WD MA Dynamometers

Vehicle mileage accumulation
Durability testing
Performance testing
Fuel economy testing
Emissions testing
Pre-Certification Mileage Accumulation
Vehicle Life Cycle Testing

Technical Specifications of Our 4WD Dynamometers

4WD AC Dynos (short wheel base)

4WD AC dynos available: 2
Wheel base: 74″ – 126″
Roll width: 40″ – 96″
Top speed: 100 mph
Max power absorption: 300 hp
Max axle weight: 12,500 lbs

4WD AC Dyno (long wheel base)

4WD AC dynos available: 1
Wheel base: 74″ – 176″
Roll width: 40″ – 96″
Top speed: 100 mph
Max power absorption: 300 hp
Max axle weight: 12,500 lbs

Tests Performed on Our 4WD MA Dynamometers:

Vehicle mileage accumulation
Durability testing
Performance testing
Fuel economy testing
Emissions testing
Pre-Certification Mileage Accumulation
Vehicle Life Cycle Testing

Technical Specifications of Our 4WD Dynamometers

4WD AC Dynos

(shorter wheel base)

4WD AC Dynos Available: 2
Wheel base: 74″ – 126″
Roll width: 40″ – 96″
Top speed: 100 mph
Max power absorption: 300 hp
Max axle weight: 12,500 lbs

4WD AC Dyno

(longer wheel base)

4WD AC Dynos Available: 1
Wheel base: 74″ – 176″
Roll width: 40″ – 96″
Top speed: 100 mph
Max power absorption: 300 hp
Max axle weight: 12,500 lbs

Tests Performed on Our 4WD MA Dynamometers:

Vehicle mileage accumulation
Durability testing
Performance testing
Fuel economy testing
Emissions testing
Pre-Certification Mileage Accumulation
Vehicle Life Cycle Testing

Contact us to discuss our full suite of lab equipment, offered services, and facility capabilities.

State-of-the-Art Facility Features for Vehicle Testing

Vehicle and Dyno Cooling

Real-world wind equivalence with our custom VX-40 high-performance road speed fans that deliver up to 75 mph velocity and pressure
Ensure load consistency with our 50k cfm fan that results in 200+ dyno pit air changes / hour

Fuel Storage

Stay fueled with our 4,000-gallon refueling facility certified to Class 1 / Div 2
Trust your fuel with our contaminant sensors and periodic specification conformance testing
Customer special test support with our on-site secure barrel storage

Fuel Management System

We control and track fuel by vehicle and customer with our RFID based fuel management system
Streamline and control refueling activities with our 8 in-building fuel dispensers

High Amperage Electrical Infrastructure

Enjoy high-speed DC EV charging with our facility’s 2.5MW electrical backbone
11x on-site 240 volt EV chargers provide convenient recharging, plus a DC fast charger (DCFC)

Mechanical Support

Easily perform visual inspections with our certified 9,000 lb asymmetric vehicle lift
On-site vehicle preparation, maintenance, and repair services
Extensive fabrication capability

Secure Facility

24 / 7 manned, fully-fenced and gated facility with security cameras
Fully obstructed view during testing
Inside vehicle storage available

Test Operations

Technicians stay engaged with our climate controlled central control approach
Streamline testing with our automated test setup, quality controls, data handling, and reporting

Four Season Environmental Exposure

Year-round crossflow and solar exposure due to our building being open on two sides (West / South)
Full exposure to Michigan’s 4-season climate

Air-Tight Insulated Freezer Doors

Maximum temperature insulation within environmental testing cells with top quality, air-tight freezer doors

Learn how we can accelerate your BEV development, testing, and certification timeline.