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High Speed 75KW 4500rpm Electric Motor Dyno

China Seelong Intelligent Technology(Luoyang)Co.,Ltd certification
China Seelong Intelligent Technology(Luoyang)Co.,Ltd certification
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High Speed 75KW 4500rpm Electric Motor Dyno

High Speed 75KW 4500rpm Electric Motor Dyno
High Speed 75KW 4500rpm Electric Motor Dyno High Speed 75KW 4500rpm Electric Motor Dyno High Speed 75KW 4500rpm Electric Motor Dyno High Speed 75KW 4500rpm Electric Motor Dyno

Large Image :  High Speed 75KW 4500rpm Electric Motor Dyno

Product Details:
Place of Origin: China Luoyang
Brand Name: SEELONG
Certification: CMC
Model Number: SLMD+-100/4500
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD 26500 dollar
Packaging Details: 1200mmX2000mmX1800mm wooden box per set
Delivery Time: 8-12 weeks
Payment Terms: T/T
Supply Ability: 5 sets per month

High Speed 75KW 4500rpm Electric Motor Dyno

Power: 75KW Torque Range: 477Nm
Speed Range: 4500rpm Speed Measurement Accuracy: 0.01rpm
Torque Measurement Accuracy: 0.05%FS Overload Capacity: 150%
Service Temperature: -20to45℃ Use Altitude: <2000m
High Light:

75KW Electric motor dyno


4500rpm electric motor dyno


4500rpm dynamometer for motor testing

SDHD+ 75-110KW 0.05%FS 4500rpm High-speed High-precision Dynamometer for Medium Diesel Engine Test


Technical Parameter(75KW)


  • Torque flange range (nm) :0-1000
  • Host model:SDHD+ - 75 / 4500-1500
  • Motor brand: Seelong
  • Rated power (kw) :75
  • Rated speed (RPM): 1500
  • Constant torque speed range (RPM): 0-1500
  • Constant power speed range (RPM): 1500-4000
  • Maximum speed (RPM) :4500
  • Rated torque (nm) :477
  • Torque measuring device :HBM
  • Accuracy class :± 0.05% FS
  • Encoder: P+F, Germany
  • Encoder type: HTL / 1024



SDHD/SDHD+ High Precision Dynamometer


The engine development process must meet the challenge of increasingly complex vehicles. Seelong is constantly looking for new solutions and intelligent methods, and has developed many of the most advanced tools, which are integrated into the test system for developers to use.

SDHD / SDHD + dynamometer, depending on its high reliability, high integration, high dynamic response and other characteristics, meets the increasingly stringent test requirements.



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​



Specifications (Can be customized)


Model Power(KW) Torque(Nm) Rated Speed(rpm) Max Speed(rpm) Torque Measurement Accuracy
SDHD+75 75 477 1500 4500 0.05%FS
SDHD+90 90 573 1500 4500 0.05%FS
SDHD+100 100 637 1500 4500 0.05%FS
SDHD+110 110 700 1500 4500 0.05%FS



High Speed 75KW 4500rpm Electric Motor Dyno 0



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.



Contact Details
Seelong Intelligent Technology(Luoyang)Co.,Ltd

Contact Person: Miss. Vicky Qi

Tel: 86-13271533630

Send your inquiry directly to us (0 / 3000)