Coolant Pulsation Testing Machine
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Coolant Pulsation Testing Machine is suitable for a wide range of automotive testing applications:
Radiator Testing: Evaluate structural integrity and leak resistance under pulsating pressure and thermal load.
Rubber Hose Testing: Test durability, pressure pulsation resistance, and functional lifespan of coolant hoses, including aramid-reinforced hoses.
Expansion Tank Testing: Verify thermal stability and mechanical durability under dynamic coolant flow.
Component Validation: Conduct system-level verification for cooling components before vehicle integration.
Automotive R&D: Support material selection, design optimization, and durability assessment of cooling systems.
Typical test products include radiators, coolant hoses, expansion tanks, thermoplastic and composite cooling system components.
Standards
The system supports compliance with major automotive industry standards:
TL 889 / TL 874 (4.4) – Volkswagen Group technical specification for cooling system materials and radiator functionality testing.
TL 52361 (6.1.1 / 6.1.2) – Volkswagen Group specification for coolant hoses (including aramid-reinforced) and functional performance (pressure pulsation and long-term static testing).
TL 52682 (6.11 / 6.12) – Volkswagen Group specification for glass-fiber reinforced PA66 used in cooling system components, including dynamic and static durability tests.
GMW15310 – General Motors global engineering standard for materials and component performance, including integrated vehicle/system testing.
GMW14322‑2016 (4.13) – GM global standard for environmental and durability testing with specific requirements.
GMW16288 – GM system-level durability and verification standard for cooling system components.
Parameters
| Parameter Category | Details |
|---|---|
| Equipment Dimensions | 4350 mm × 2520 mm × 2150 mm (W × H × D) |
| Environmental Chamber Dimensions | 1800 × 1000 × 1000 mm (W × H × D) |
| Rated Power | 60 kW |
| Test Medium | Glycol/Water |
| Pressure Range | 0…5 bar |
| Medium Flow Control | Up to approx. 100 l/min |
| Linear Motion Parameters | ±25 mm at 1 Hz ±12 mm at 5 Hz ±6 mm at 10 Hz ±2 mm at 20 Hz |
| Test Medium Temperature Range | -40°C … +150°C |
| Environmental Temperature Control | -40°C … +150°C |
| Test Channels | 8 |
Features
Pressure pulsation testing machine with linear and eccentric motion device.
Pressure range from 0.1 up to max. 5 bar.
Heating of the environmental chamber through monitoring and limiting maximum surface temperature.
Automatic leak detection and leak testing with automatic shutdown of failed samples.
Automatic return pump to prevent coolant leakage.
Windows/LabVIEW-based control unit with integrated data acquisition and recording.
Send product request
Other supplier products
 |
S80 Carbon Arc Weathering Tester ISO 4892 | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com S80 Carbon Arc Weathering Tester utilizes eight sunlight carbon arc lamps capable ... |
 |
Burning Manikin System| Testing Equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The burning manikin system is used to test the overall thermal protection performa... |
 |
Oil Thread Leak Test System | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Test System for oil thread leak test of HEPA filter according to ISO 29463-4 (EN 1... |
 |
Taber Abrasion Tester (Double-Head) | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com Standards DIN Standards: DIN 53754 (plastics), DIN... |
 |
Fabric Down-Proof Impact Tester (Impact Method) | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Application This tester is ideal for evaluating all types of down products, inclu... |
Same products
 |
Surface adhesion testing equipment factory price | Seller: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards JIS L 1066 (Testing Methods fo... |
 |
Continuous load scratch resistance tester manufacturer | Seller: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards ISO DIS 12137-2 (Plastics &mda... |
 |
High precision continuous load surface tester | Seller: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards GB/T 6040-2008 Test Method for... |
 |
Multi-function surface performance test system | Seller: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards GB/T 6040-2008 Test Method for... |
 |
Laboratory tribology research equipment | Seller: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards GB/T 6040-2008 Test Method for... |
