GIANT 9000 Series

GIANT 9000_product picture

Brake Test Systems

The major test target is to detect noise and vibrations generated by the vehicles brake. Our intention was to build a dynamometer that can operate either with brakes mounted to the complete vehicle, or with just the axle module mounted to a universal adaptor system or wheel suspensions.

By means of this dynamometer, the brakes can be exposed to either stop brakings or endurance brakings according to standardized NVH test matrix. 

 

 

Segment: Automotive Test Systems
Division: Mechatronics

Standard Features

  • Machine base frame with vibration insulation
  • 48" roller set with special bearings and emergency brake
  • Dynamometer cover and noise encapsulation
  • Fixing system for passenger car & van
  • AC-drive motor and AC/DC power converter
  • Control system for hydraulic braking pressure or braking torque
  • Control system for electrical inertia simulation
  • Control system for electrical vehicle physics simulation
  • Basic measuring system for pressure/torque/speed/temperature
  • Logical dynamometer control with Siemens PLC
  • Computer system for automated testing
  • Safety devices

 

Advantages

  • Exact road simulation
  • Highly accurate test speed and tractive force measurement
  • Quick control of tractive force
  • Protection of tires due to large roller diameter
  • Excellent reproducibility of test results
  • Tests according to worldwide known standards 
  • Easy to service

 

Applications

  • Technical examinations of noise and vibration on brakes, installed in complete passenger cars and light commercial vehicles
  • Realistic processing of NVH problems in the brakes in connection with the completed vehicle
  • Examination of noise and judder
  • Examination of creep and groan in vehicles with automatic transmission
  • Testing of damping measures such as noise shims or coating of the friction linings
  • Testing of complete brake units for passenger cars
  • Testing of drum and disk brakes of any type and size

 

 

 

Technical Data (based on vehicle axle, not on dyno axle)

TypeElectrical Mass Simulation

[kgm2]

Max Speed

[1/min] 

Stop Torque

[Nm] 		Drag Torque

[Nm] 		Engine Power

[kW] 		Main Power

[KVA] 		Dyno Mass

[kg]		Dimensions


Length/Width/Height
GIANT 900040-240200080003000200300120006000/2000/2000
GIANT 920060-3202000100004000300400150006000/2000/2000
GIANT 9400200-12001000200005000450600300008000/2500/2500
TypeSuitable to Vehicle Type & Nominal SizeApplication RangeTest Sample Type & AdaptationOptimised for Customers
GIANT  9000Cars
 

Brake Noise
Vibration
Harshness
Greep & Groan

Complete Vehicles
MC-Pherson Corner
Complete Axle Structures

Axle Maker
Brake System Maker
Vehicle Maker
Contract Test Laboratory

GIANT 9200Cars up to Vans        "          "         "
GIANT 9400Vans up to Trucks        "          "         "

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