SSCG160-3000/8000 160kW Large Aviation-grade Unmanned Aerial Vehicle Engine Test Dynamometer Bench System
SSCG160-3000/8000 160kW Large Aviation-grade Unmanned Aerial Vehicle Engine Test Dynamometer Bench System
1. SSCG160-3000/8000 160kW Large Aviation-grade Unmanned Aerial Vehicle Engine Test Dynamometer Bench System Component Description
The SSCG160-3000/8000 160kW Large Aviation-grade Unmanned Aerial Vehicle Engine Test Dynamometer Bench System is designed for the development of power for large transport unmanned aerial vehicles, high-altitude long-endurance unmanned aerial vehicles, and light aviation. The system, with its high-rigidity structure and high-power variable frequency feedback technology, can complete performance, durability, high-altitude simulation and reliability verification of high-power turboshaft/turboprop and heavy oil piston engines.
| Component Names | Core Specification Parameters | Brand |
| SSCG160-3000/8000 Electric dynamometer | Power 160kW, rated speed 3000rpm, maximum speed 8000rpm, rated torque 509Nm, constant torque range 0-3000rpm, constant power range 3000-8000rpm, air-cooled | Seelong |
| Torque flange | 0-1000Nm, accuracy: 0.05% FS | HBM |
| Variable frequency inverter system | ABB ACS880 series, with direct torque control technology, 160kW, input voltage three-phase AC 380V±10%, with multiple protections against overload, overvoltage and overheat | ABB |
| XLE-2000 Measurement and control system | Industrial control computer: IPC710; CPU: Intel Core I7; Memory: 32G DDR4; Hard drive: 1T SSD; Pre-installed XLE-2000 measurement and control system software (supporting real-time data acquisition, curve analysis, report generation) | Seelong |
| Data acquisition system | It includes low-temperature acquisition module (6 channels), high-temperature acquisition module (8 channels), analog acquisition module (8 channels), low-temperature acquisition sensor (PT100), high-temperature sensor, pressure sensor, atmospheric pressure sensor, temperature and humidity sensor, data acquisition box, etc | Seelong |
| Servo throttle actuator | Performance: Execution force 150N, stroke 120mm; Electronic throttle simulation: Dual 0-2.5V/5V | Seelong |
| Fuel consumption meter | Weighing type, measurement range: 5-40Kg/h, accuracy: 0.2% FS | Seelong |
| Centrifugal variable frequency fan | For cooling the test piece; Power: 25KW | Seelong |
| Optional - Couplings | High rigidity, high torque, high speed fit | Seelong |
| Optional - Motor bracket | Heavy-duty non-standard custom L-shaped motor bracket | Seelong |
| Optional - cast iron plate | Material: HT300; Ultra-high rigidity, low vibration, high stability | Seelong |
| Optional - Shock absorbers | Heavy-duty spring shock absorbers for stability in high-power and high-torque conditions | Seelong |
2. SSCG160-3000/8000 160kW Electric Dynamometer Core Technical Parameters
| Parameter Items | Specification values |
| Model | SSCG160-3000/8000 |
| Rated power | 160kW |
| Rated speed | 3000rpm |
| Rated torque | 509Nm |
| Maximum rotational speed | 8000rpm |
| Constant torque speed range | 0-3000rpm |
| Constant power speed range | 3000-8000rpm |
| Cooling method | Air-cooled |
| Protection grade | IP54 |
| Overload capacity | 150% rated power |
| Torque measurement accuracy | 0.05% FS |
| Rotational speed measurement accuracy | ±1rpm |
3. SSCG160-3000/8000 160kW Large Aviation-grade Unmanned Aerial Vehicle Engine Test Dynamometer Bench System Core Strengths
1) Professional testing for high power and high torque
160kW class high power absorption capacity, 509Nm large torque range, perfectly matched for large unmanned aerial vehicles and aviation-grade power all-condition testing.
2) Ultra-stable and high-rigidity structure design
Heavy-duty frame + HT300 cast iron platform + multi-stage shock absorption system, significantly reduces high-speed and heavy-load vibration, meets 24-hour continuous durability test.
3) High efficiency energy return and energy saving
Four-quadrant operation, direct grid recovery of generated energy, significantly reduces energy consumption for high-power testing and long-term operating costs.
4) Full-function safety protection system
Multiple levels of protection against overspeed, overload, overheat, overvoltage, phase loss and leakage ensure aviation-grade test safety and reliability.
5) High-end customized expansion capabilities
Support high-end options such as high-altitude environment simulation, heavy fuel supply, vibration monitoring, and emission analysis to meet the demanding requirements of aviation-grade R&D.
4. SSCG160-3000/8000 160kW Large Aviation-grade Unmanned Aerial Vehicle Engine Test Dynamometer Bench System Application Areas
1) Engine testing of large transport unmanned aerial vehicles and high-altitude long-endurance unmanned aerial vehicles
2) Development and validation of 160kW-class turboshaft/turboprop and heavy oil piston engines
3) Performance and durability testing of power systems for light aircraft and general aviation
4) Test of energy systems for high-power hybrid unmanned aerial vehicles
5) Aviation-grade high-speed motor with powertrain calibration
5. SSCG160-3000/8000 160kW Large Aviation-grade Unmanned Aerial Vehicle Engine Test Dynamometer Bench System Reference Standards
· GB/T 13396—2017 Dynamometers for Power Measurement;
· JB/T 11481-2013 Electric Dynamometers;
· JJG 653-2003 Verification Regulation of Dynamometer Systems;
· GB/T 19022—2003 Measurement Management Systems — Requirements for Measurement Processes and Measuring Equipment;
· GB 5226.1—2019 Safety of Machinery — Electrical Equipment of Machines — Part 1: General Requirements;
· GB/T 2423 Environmental Testing of Electric and Electronic Products.
6. UAV Engine Electric Dynamometer Test Bench Model List
| Model | Power (KW) | Torque (Nm) | Rated Speed (rpm) | Max Speed (rpm) | Constant Torque Range (rpm) | Constant Power Range (rpm) | Torque Measurement Accuracy (%FS) |
| SSCG30-3000/10000 | 30 | 95 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG45-3000/10000 | 45 | 143 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG60-3000/10000 | 60 | 191 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG75-3000/10000 | 75 | 238 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG90-3000/10000 | 90 | 286 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG110-3000/10000 | 110 | 350 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG132-3000/10000 | 132 | 420 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG160-3000/8000 | 160 | 509 | 3000 | 8000 | 0-3000 | 3000-8000 | 0.05/0.1/0.2 |
| SSCG200-3000/8000 | 200 | 637 | 3000 | 8000 | 0-3000 | 3000-8000 | 0.05/0.1/0.2 |
| SSCG250-3000/8000 | 250 | 796 | 3000 | 8000 | 0-3000 | 3000-8000 | 0.05/0.1/0.2 |
| SSCG300-3000/7500 | 300 | 955 | 3000 | 7500 | 0-3000 | 3000-7500 | 0.05/0.1/0.2 |
| SSCG350-3000/7500 | 350 | 1114 | 3000 | 7500 | 0-3000 | 3000-7500 | 0.05/0.1/0.2 |
| SSCG400-3000/7500 | 400 | 1273 | 3000 | 7500 | 0-3000 | 3000-7500 | 0.05/0.1/0.2 |
Supports customized services: Speed range, torque range, test software functions, and special environment adaptation solutions can be customized according to requirements.
7. Delivery and After-Sales Support
Delivery services
1) Standard models: Ships within 90 days (including pre-testing before delivery to ensure quick installation upon arrival).
2) Customized models: Delivery in 90-120 days, covering international logistics and distribution to major regions worldwide including Europe, America, Southeast Asia, and the Middle East (sea / land transportation options available, including secure packaging and moisture-proof and rust-proof treatment).
3) Supporting services: We provide complete CE and ISO certification documents and certificates of origin, and a dedicated logistics specialist will follow up throughout the process to assist with customs clearance and ensure the safe and timely delivery of large equipment to the site.
After-sales support
1) Warranty commitment: 1-year warranty on core components (dynamometer, torque flange), lifetime maintenance; free troubleshooting and repair services during the warranty period, excluding damage caused by human error.
2) Technical support: 24/7 bilingual (English and Chinese) service, response time ≤ 4 hours
3) Installation, commissioning, and training services: The user is responsible for on-site basic installation. Seelong will dispatch two professional technicians to provide on-site guidance (including equipment positioning and calibration, and pipeline / line connection specifications); equipment commissioning will be handled entirely by us (including power-on testing, parameter calibration, and system linkage testing); 3 days of free professional operation training will be provided (covering equipment operation, parameter settings, daily maintenance, and troubleshooting) to ensure that operators are proficient in using large-scale equipment.
4) Remote service: Supports remote debugging via computer, system upgrades, and modular solution configuration guidance, quickly resolving technical issues during use and minimizing downtime losses.
8. 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 40% 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 production 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 welcomed to have a visit.
9. Our Certificates
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.








