power take-off (pto) dynamometer

POWER TAKE-OFF (PTO) DYNAMOMETER
Eddy Current DE900: Low inertia, high torque.
900 kW – 5500 Nm – 4000 rpm.
Objectives
- Measure engine power at the power take-off
- Absorbed power up to 900 kW
- Use at up to 5500 Nm in the engine test bed
version
Solution
D2T offers an eddy current absorber
DE900 (900 kW) 5500 Nm starting at
1100 rpm, with a torque of 4000 Nm at
500 rpm. These technical specifications
ensure a significant torque margin for the
required applications, making it possible
to adapt the absorber to suit your future
applications. The advantage of our solution
is that it is sized (in terms of exterior
dimensions, rotor diameter, inertia) to fit
the dynamometers in use, with minimal
modifications to installations needed.
Customer
One of the largest manufacturers/distributors
of farm equipment.
(tractors: 250 kW at 1000 rpm).
Use
Technical solution
- 3200 Nm up to 1500 rpm
- Axle height: 940 mm
- Low inertia
- Compact absorber minimizes installation
time and cost
- Measures power on high-torque equipment via the power take-off
- Wide range of power and speed for use on the engine test bed
- Interface available to our MORPHEE control program
- Compact, robust mechanical concept ensures seamless integration
Headquarters: 11 rue Denis Papin - CS70533 - F - 78197 Trappes Cedex | Tel. : +33 (0) 1 30 13 07 07 | Fax : +33 (0) 1 30 13 07 10 | www.d2t.com
SA au capital de 9 122 101 € - RC Versailles B - Siren 400 286 688 - APE 7112B - TVA FR - 76 400 286 688
ARCHITECTURE
POWER TAKE-OFF (PTO) DYNAMOMETER
The reasons D2T was selected:
- Peak power at 1000 rpm with excellent dynamic performance in transient mode
(inertia: 4 kgm²)
- Requires very little structural modification to client's current environment
- Reuse of client's existing transmissions (DIN 180)
- Minimal cell downtime required for installation
- Warranty of up to 2 years or 10,000 hours
- Fast service regardless of maintenance required
Headquarters: 11 rue Denis Papin - CS70533 - F - 78197 Trappes Cedex | Tel. : +33 (0) 1 30 13 07 07 | Fax : +33 (0) 1 30 13 07 10 | www.d2t.com
SA au capital de 9 122 101 € - RC Versailles B - Siren 400 286 688 - APE 7112B - TVA FR - 76 400 286 688