Description
Roller 4-in-1 Vehicle Test Line
The Roller 4-in-1 Vehicle Test Line is an advanced integrated vehicle inspection system designed to test:
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Axle (Load) Weight
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Brake Performance
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Suspension Performance
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Wheel Sideslip
It is widely used in vehicle inspection stations, testing centers, research institutes and automotive education institutions.
Core Advantages
1. High Durability Brake Roller System
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Patented sanding roller technology
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Over 200,000 testing cycles lifespan
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Friction coefficient ≥ 0.85
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Testing speed up to 2.5 km/h
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3.0KW / 380V high-efficiency self-locking variable speed motor
Ensures stable and accurate brake performance testing.
2. Precision Sideslip Tester
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Equipped with tire lateral elastic force release device
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Effectively improves front wheel sideslip detection accuracy
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Upgrade available from single plate to double plate sideslip tester
Guarantees reliable alignment and sideslip measurement.
3. Advanced Suspension Testing System
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Imported damping coupling
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No vibration during operation
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Long-term stable performance
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Real-time suspension damping vibration curve display
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Maximum through-axial load: 4000 kg
Provides precise suspension performance evaluation.
4. Intelligent Data Processing System
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Industrial control computer
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Independent intellectual property software
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Manual / Semi-automatic / Fully automatic operation modes
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Real-time brake force curve display
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Real-time suspension vibration curve display
When the driver applies the brake, the system instantly generates the brake force process curve.
5. Automatic Reporting & Data Management
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Automatic test result judgment
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Automatic printing of inspection report
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Fast data query by:
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Time
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License plate
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Vehicle model
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All test results can be displayed in one integrated report.
6. Flexible Expansion Options
The test line can be equipped with:
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Headlight Tester
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Gas Analyzer
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Opacimeter
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Sound Level Meter
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Monitoring Camera
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Networking Interface
7. Upgrade Options
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ABS Brake Tester Upgrade (Software Upgrade Available)
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4WD Vehicle Testing Upgrade
Technical Specifications
| Item | Specification |
|---|---|
| Brake Roller Lifespan | 200,000 cycles |
| Roller Friction Coefficient | ≥ 0.85 |
| Test Speed | Up to 2.5 km/h |
| Motor Power | 3.0 kW |
| Voltage | 380V |
| Max Through-Axial Load | 4000 kg |
| Operation Modes | Manual / Semi / Full Automatic |
| Control System | Industrial Control Computer |
Application Fields
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Government Vehicle Inspection Stations
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Automotive Testing Centers
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Research & Development Institutes
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Technical Schools & Universities
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Automotive Manufacturing Plants
Why Choose Our 4-in-1 Vehicle Test Line?
✔ High precision detection
✔ Long service life brake roller
✔ Independent control software
✔ Flexible configuration
✔ Upgradeable ABS & 4WD testing
✔ One integrated report output
✔ Built-in latest national standards
FAQ
Q1: What does a 4-in-1 vehicle test line include?
It includes brake tester, axle load tester, suspension tester and sideslip tester integrated in one system.
Q2: Can this test line test ABS vehicles?
Yes. The brake tester can be upgraded to an ABS brake testing system.
Q3: Is it suitable for 4WD vehicles?
Yes. The system can be upgraded to support 4WD vehicle testing.
Q4: What is the maximum axle load capacity?
The maximum through-axial load is 4000 kg.
Q5: Can the system generate automatic reports?
Yes. It automatically judges, prints, and stores all inspection results.














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