SY17 Acceleration Sled
ProductsImpact & Collision Testing Systems

SY17 Series
Acceleration Sled

Advanced crash simulation solutions designed for rigorous automotive safety testing. Unmatched precision in whiplash, component, and full-vehicle pulse reproduction.

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Engineering Excellence & Safety Standards

Our SY17 Acceleration Sled series is designed to meet and exceed global safety standards, combining advanced servo-hydraulic technology with sophisticated algorithms.

  • Automotive passive safety simulation crash test
  • Power battery crash simulation test
  • Seat belt and restraint system dynamic assessment
  • Seat and isolation device dynamic test

High thrust and long stroke, large pulse width

Capable of reproducing complex, high-energy crash waveforms accurately over extended durations.

Closed-loop control & waveform reproduction

Advanced closed-loop iterative learning algorithm ensures simulated waveforms perfectly match theoretical targets.

Adaptive precise acceleration control

Adapts in real-time to varying payloads to maintain exceptional RMSE specifications below 1.0g.

Automated, safe, and repeatable

Fully automated pre-test and post-test parameter configurations to guarantee maximum safety and testing efficiency.

Flawless Waveform Simulation

Our closed-loop iterative learning algorithm ensures RMSE ≤ 1.0g controlling accuracy across complex crash scenarios, guaranteeing your tests are reliable.

Real-Vehicle Crash Pulse Simulation

Real-Vehicle Crash Pulse Simulation

Whiplash Testing Curve

Whiplash Testing Curve

Simulation of Crash Pulse with Negative Pulse

Simulation of Crash Pulse with Negative Pulse

Performance Visualization

Review our specialized test spectrums highlighting precision waveform reproduction across various automotive safety testing standards.

SY17-3C Main View
SY17-3C Image 1
SY17-3C Image 2
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Technical Specifications

Compare the parameters for the different models in the SY17 Acceleration Sled series.

4 Models Available
ParameterSY17-3C-0.3SY17-3C-1.0SY17-3C-2.0SY17-3C-3.0
Max Load300 kg2000 kg3000 kg4000 kg
Table Dimensions1 × 1 m3.0 × 1.5 m3.5 × 1.6 m3.5m × 1.8m (Customizable)
Stroke Length1.5 m2 m2 m2 m
Max Velocity60 km/h90 km/h90 km/h90 km/h
Servo Acceleration30g (Full Load)30g (Full Load)40g (Full Load)40g (Full Load)
Max Jerk15 g/ms15 g/ms20 g/ms25 g/ms
Velocity Control Accuracy±1 km/h±1 km/h±1 km/h±1 km/h
Waveform Control AccuracyRMSE ≤ 1.0 g (Mean of 3 tests)RMSE ≤ 1.0 g (Mean of 3 tests)RMSE ≤ 1.0 g (Mean of 3 tests)RMSE ≤ 1.0 g (Mean of 3 tests)
Overall DimensionsTotal length ≤ 25mTotal length ≤ 30mTotal length ≤ 35mTotal length ≤ 40m

Pioneering Automotive Safety Testing.

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