Coolant pulsation testing equipment for cooling systems
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The PVT Coolant Pulse Test Machine is designed for testing automotive cooling components, with a particular focus on rubber coolant hoses. It integrates linear vibration and eccentric rotation mechanisms, enabling automatic leak detection and leak testing. The machine is equipped with an automatic shutdown function for failed samples, ensuring safety and efficient testing workflows.
Standards
The PVT Coolant Pulse Test Machine complies with a broad range of international automotive standards, including:
VW 78007 / TL 82048 / TL 81165 / TL 874 (4.4) – Volkswagen Group specifications for cooling system and interior material performance
TL 82002 / TL 52682 / TL 886 / TL 889 / TL 82086 – Volkswagen Group specifications for system component material performance and durability
PV 1712 (Ag 99-03) / GMW3155 – Fiat / General Motors engineering specifications for materials and component performance
PTL14052-A1203 / PTL14100-A0911 – Internal technical standards for component functionality and reliability
BMW LH 10356681 (10.5) / LH 10757369 (6.) / QV 17004 – BMW Group engineering specifications for material and component functionality and durability
BMW LH 7823444.6 / LH 10591317 / LH 10274837 – BMW Group engineering specifications for system component performance and functional validation
DIN 73411-2 [39] / Daimler M139 (2) / M177 (2) – Daimler engineering specifications / German industrial standards for component material and functional testing
Parameters
| Parameter | Details |
|---|---|
| Machine Dimensions | 4350 mm × 2520 mm × 2150 mm (W × H × D) |
| Test Chamber Internal 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 | ±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 |
| Environment Temperature Control Range | -40°C … +150°C |
| Test Channels | 8 |
Accessories
Test hoses and fittings
Data acquisition sensors
Leak detection probes
Temperature control modules
Linear and eccentric motion actuators
Test Procedures
Install the component to be tested in the test chamber.
Connect the test medium (glycol/water) and set the desired flow rate.
Configure test parameters including pressure range, linear/eccentric motion frequency, and temperature range.
Start the test via the Windows/LabView control unit.
Monitor real-time data for pressure, temperature, and leak detection.
The machine will automatically stop and alert you if a sample fails.
Record and export test results for analysis.
Maintenance Information
Regularly check and clean the recirculation pump and medium lines to prevent blockages.
Inspect motion actuators for wear and lubricate as recommended.
Calibrate pressure and temperature sensors periodically to ensure accurate testing.
Clean the test chamber and remove any residue from previous tests.
Update the control software and verify data acquisition integrity.
在线联系供应商
Other supplier products
 |
Medical glove water-impermeability tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications The impermeability tester for medical gloves is mainly used to determine the ... |
 |
Advanced Fabric Stress Durability Analyzer | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The Fabrics Induction Type Electrostatic Tester host consists of a corona dis... |
 |
Air Permeability Tester | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Air Permeability Tester of textile fabrics complies with ASTM D737. ISO 9237/... |
 |
Torsion Testing Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Universal Torsion Testing Machine is a precision instrument designed to measure torque ... |
 |
Motorcycle Helmet Strap Abrasion Tester ECE 22.05 | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Application It is used to detect the abrasion condition of the webbing, the ... |
Same products
 |
HDPE高速水冷双壁波纹管生产线 | 卖方: Shandong HUASU Plastic Technology Co.,Ltd. | 机头模具采用双流道结构、氮化磨光处理机头，偏壁调整方便快捷，保证内外层壁厚均匀和稳定成型。 最新设计密闭压力水冷冷却结构，冷却充分，多点分布真空系统，效率更高，生产速度更快。 双层在线扩口功... |
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
