SDHD 640-800KW 2800rpm ±0.5%FS Heavy Duty Diesel Engine Test System
Overview
SDHD dynamometer is a new generation of universal product series
for heavy duty diesel engine test and other high torque mechanical
equipment test. SDHD has two different cooling forms: air cooling
and water cooling, and the two cooling forms are based on the same
main structure. SDHD dynamometer has rich expansion options: for
example, different bearings can be selected to expand the speed
range.With seelong engine test control system, SDHD can complete
the whole performance test of heavy diesel.
Advantage
- High power density, compact structure and small volume
- Wide controllable speed range
- High flexibility benefits from the following options:
- Air cooled or water cooled
- Flexibility of mechanical structure design
- long life bearing
- High rotational accuracy, even at very low speeds
- Maximum heat load utilization covers the entire speed range
- Low noise
Engine Test Systems
The engine development process must rise to the challenge of the
increasing vehicle complexity. Additional actuators, integrated
support systems, more stringent emission laws with regional
differences like the introduction of real driving emissions RDE
requirements in Europe, new technologies and the ongoing rise in
electrification – these are all have a bearing on work of the
development engineer. SeeLong continuously searches for new
solutions as well as intelligent methodologies and develops
numerous state-of-the-art tools which are integrated in the test
system and made available to the developer.
Examples for Possible Applications
- Steady-state engine testing
- Engine mapping
Power measurement- Durability testing
- Component testing
- Application tests for injection systems and ECU´s
- ECU calibration tests
- Rapid motion aging tests
Benefits at a Glance
- More than 10 years of experience in the development and design of
automatic engine test beds and test facilities
- Proven system functionality used on a day-to-day basis within
SeeLong---operated engine development centers all over the world
- Flexibility due to modular design
- Highest data quality due to excellent system accuracy
- Continuous development and enhancement of the test bed for actual
and future engineering work
Application Cases
Specifications (Can be customized)
| Model | Power(KW) | Torque(Nm) | Rated Speed(rpm) | Max Speed(rpm) | Torque Measurement Accuracy |
| SDHD640 | 640 | 4527 | 1350 | 2800 | 0.5%FS |
| SDHD700 | 700 | 4951 | 1350 | 2800 | 0.5%FS |
| SDHD750 | 750 | 5305 | 1350 | 2800 | 0.5%FS |
| SDHD800 | 800 | 5658 | 1350 | 2800 | 0.5%FS |
FAQ
Q:What’s the minimum order quantity for our cooperation?
A: We support small trail order of 1 pcs for stock products.
Q: How can I learn more about the products?
A: Please leave your email and we will send you your electronic
sample book.
Q: What’s your payment term?
A: Normally 30% T/T deposit, pay in full before shipment.
Q:What’s the lead time for my orders?
A: Dynamometers production cycle is 6-8 weeks, sensors prodction
cycle is 2-3 weeks, other products please contact with us.
Q: How do we get the overall solution of the test bench?
A: Leave us your email, our technical staff will communicate with
you about the detailed plan.
Q:Can I come to visit your factory?
A: Sure, you are always welcome to have a visit.
About Us
SeeLong Intelligent Technology (Luoyang Henan) Co., LTD., is a
professional production of automotive power system test equipment
high technology services enterprises. SeeLong is located in the
Peony City(famous for peonies) -- Luoyang, which is also the
ancient capital of 13 dynasties.
Why Choose Us
After years of development and accumulation, the company has become
a well-known powertrain test equipment production enterprises.
Specializing in engine test, transmission test, energy storage
test, controls and electric motor test and other test equipment
research, development and production service. The company has
established long-term cooperation with tsinghua university,
Shandong university and many other domestic scientific
institutions. We have successfully passed the ISO9001 Quality
System certification, obtained a dozen of invention patents and two
software copyrights. We have provided professional services and
equipment for more than 100 users at home and abroad and which is
ongoing now and will continue in the future.
Prospect of Cooperation
Friendly cooperation provides you both high quality products and
long-term professional after-sales service.
