dynoKRAFT A200-2WD

Single roller 2WD dynamometer

Affordable solution for every tuner or workshop.

Features highlight

  • 515mm [20,3″] rollers
  • 300km/h [186mph]
  • 1000HP wheel power
  • 4WD expansion possible

The dynoKRAFT A200-2WD automotive chassis dynamometer combines affordable price and precise workmanship with best-in-class dynoKRAFT ADAQ controller and Software for comprehensive data analysis.

Standard installation type is floor-top. Pit installation available on request.

Roller width of 2170mm allow to test even wide-body race cars without problems.

With single 2000Nm eddy current brake the A200-2WD automotive chassis dynamometer allows to test up to 1000HP  (wheel horsepower).
The roller diameter of 515mm reduces tire wear drastically and help keeping the tire temperature under control during long test sessions.

The dynoKRAFT A200-2WD can be expanded to -4WD version, including mechanical link, at any time and freely configured with extension modules (additional inputs, OBD Interface etc…) to match customer needs thanks to our upgradable design concept.

dynoKRAFT A200-2WD
Technical specifications

Peak wheel torque

2000 Nm (1,475 ft lbf)

Peak absorbed wheel power

745 kW (1000 HP)

Peak dynamic wheel power
~930 kW (~1250 HP)
Max. tractive force
7767 N

Power / torque measurement accuracy

0,5 %

Max. vehicle driving speed

300 km/h (186 MPH)

Max. axle load

3000 kg (6613 lbs)

Track width (inside - outside)

850mm - 2170mm (33,5" - 85,5")

Roller diameter

515mm (20,3")

Rotational inertia equivalent vehicle mass

215kg (474 lbs)

Dimensions L x W x H (outside)

790 x 3290 x 618mm (31,1 x 129,5 x 24,3")

Weight (total)

1260kg (2778 lbs)

Rotational mass weight

413kg (910 lbs)

Rollers balancing class

G2,5

Warranty and Support

5 Years

Scope of delivery

  • dynoKRAFT A200-2WD dynamometer, floor-top installation

  • dynoKRAFT PC-Trolley with two monitor holders

  • dynoKRAFT ADAQbase controller

  • dynoKRAFT ADAQexiom add-on module

  • dynoKRAFT ADAQexiom base plugin

  • dynoKRAFT ADAQremote

  • dynoKRAFT ADAQsoftware incl. free lifetime updates

  • dynoKRAFT easyMAP software

  • OBDII adapter

  • Bluetooth USB adapter

  • online user manual

  • free phone support

ADAQ controller - Technical specifications

ADAQbase
(base dynamometer control module)
INPUTS:
2x RPM (hall-sensor or digital 5V)
2x Load Cell with built-in amplifier
3x Analog 0-5V DC, configurable
1x Thermocouple Type-K
1x Built-in weather station (ambient temperature, humidity, pressure)

OUTPUTS:
2x Brake controll, configurable as PWM, RC-Pulse, Analog, Servo

PC CONNECTIVITY:
1x USB-C

ADAQexiom
(I/O expansion module)

INPUTS:
5x Analog 0-5V DC, configurable

OUTPUTS:
1x PWM 5V DC - cooling fan VFD control signal (driving speed dependant 0-100% output)
1x PWM 5V DC - throttle servo control signal

RELAIS:
4x Dry contact 24V 5A max - configurable controll logic depending on input parameters

ADAQpower
(Eddy Current power supply)

FEATURES:
- 30 Amp rating
- Calibrated linear current control
- high-speed SCR-based design
- high-speed discharge
- Bluetooth V4.0 (BLE) telemetry (status monitoring and settings, Win10 only)
- Over-current and over-temperature protection
- LED status indicators
- Housing with integrated heat sink, fan-less design
- built-in internal AC-input and DC-load filters, minimal noise generation
- Oversized components with respect to current and voltage ratings

ADAQremote
(bluetooth remote controller)

FEATURES:
 -12 Keys with assignable software functions
- built- in 1200mAh battery
- built-in battery charging circuit
- USB-B connection
- industrial USB-Bluetooth adapter included

ADAQsoftware
(base dynamometer control software)

MAIN FEATURES:
- supports up to two ADAQbase controllers
- supports up to four brakes
- reliable, high-speed load control
- automatic ambient conditions aquisition and correction factor calculations
- multiple correction factor norms (DIN, ISO, SAE, none)
- freely configurable engine power correction (rolling road dynamometers)
- linear and advanced non-linear PID brake controller
- open user interface allowing access to all functions and settings
- built-in plugin system allows integration of virtually any third-party hardware
- configurable print-out page
- automatic saving
- raw sensor-data logging


DATA ANALISYS:
- fully featured data analisys with multi-graph and multi-channel capability
- analise data in Engine RPM, Time or any other fuction (i.e. Timing Advance and Lambda vs. Engine Torque)
- freely configurable graph area, print-out page, data tables
- data export .csv file


TEST MODES:
- inertia
- power sweep (using set acceleration rate)
- manual RPM (hold any RPM setpoint regardless of load)
- RPM curve (follow any RPM-profile curve, freely configurable profiles)
- load control mode (special mode for water brakes with fast TQ increase)
- brake sweep (non-PID based test mode)

ADAQexiom plugin
(additional features and functions for ADAQexiom module)

BASE FEATURES:
- configuration of name, unit, interpolation and offset for each analog input separatley
- manual or automatic relais operation based on logical parameters
- configuration of cooling fan automatic output control
- up to two ADAQexiom modules supported

ADVANCED TEST MODES AND FEATURES:
- throttle servo output control
- full test automation including step-by-step programmable sequence with full PC-control over dynamometer and tested engine
- driving load simulation (drag simulator)
- driving profile automation with .csv based Engine RPM and Throttle output control

* advanced features avaliable only with annual licence