Ez a professzionális motor diagnosztikai eszköz, a nyomásveszteség vizsgáló készlet kiegészítő nyomásmérő órával, elengedhetetlen a modern gépjárművek motorjainak alapos és pontos ellenőrzéséhez. Kifejezetten arra tervezték, hogy megbízhatóan azonosítsa a belső égésű motorok tömítettségi problémáit, mint például a hengerfej tömítéshibák, a szelepek tömítetlenségei vagy a dugattyúgyűrűk kopása. A kiegészítő nyomásmérő óra extra szintű kontrollt biztosít a tesztfolyamat során, lehetővé téve a felhasználó számára, hogy precízen ellenőrizze a bevezetett nyomást.
This kit is the ideal choice for service centers, workshops, and dedicated hobby mechanics who require the highest level of diagnostic accuracy.
This leak-down tester kit combines reliability and user-friendly design so that even the most complex engine faults can be quickly identified.
Precise Diagnostics: Allows quick and visually verifiable testing of the sealing of the cylinder head, valves, and piston rings. Determining the percentage rate of pressure loss helps assess the severity of the fault.
Accessory Pressure Gauge Hour Meter: The built-in or attached analog pressure gauge provides real-time feedback on the applied pressure, ensuring the test always occurs within the range specified by the manufacturer.
Universal Compatibility: Comes with an extensive adapter set, ensuring compatibility with most petrol and diesel engines.
Robust Construction: The tools are made of quality materials, resistant to the rigors of the workshop environment, guaranteeing a long service life.
Simple Operation: The test process is logically structured, with visual feedback (bubble formation in water) enabling immediate fault recognition.
The product's technical specifications ensure professional use and reliable measurement results.
| Parameter | Spezification |
|---|---|
| Product Type | Engine Pressure Loss Tester Kit |
| Accessory Element | Accessory Pressure Gauge Hour Meter |
| Measuring Range (Pressure Gauge Hour Meter) | Detailed data depends on the scale of the included hour meter (usually 0-7 bar or 0-100 PSI) |
| Measurement Accuracy | High, combination of visual and pressure gauge readings |
| Cylinder Head Leak Test | Yes (with CO2 detector or pressure loss percentage) |
| Number of Adapters | Extensive kit (the exact number depends on the configuration) |
| Application Area | Petrol and Diesel Engines |
| Display Type | Analog (Pressure Gauge Hour Meter) and Visual (bubbling in water) |
| Storage | In a robust carrying case (assumed) |
Checking engine sealing integrity is critically important to ensure optimal engine performance and lifespan. This kit integrates two main methods into the diagnosis:
This method measures the loss of compressed air introduced into the cylinder. The measured air loss directly indicates internal sealing issues.
Procedure: The tested cylinder must be set to Top Dead Center (TDC) on the compression stroke. Using the kit, a determined pressure (e.g., 6 bar) is applied to the cylinder.
Role of the Accessory Hour Meter: The accessory pressure gauge hour meter allows for precise setting and stabilization of the applied pressure throughout the entire test duration. This is essential for standardized measurements.
Evaluation: A rapid drop in pressure indicates a problem. The degree of loss is expressed as a percentage (e.g., 10% loss is acceptable, 30% is a serious failure).
After measuring the pressure loss, the visual inspection helps identify where the air is leaking:
Intake Manifold: If air bubbles in the intake manifold indicate a leaky intake valve.
Exhaust Manifold: Bubbling in the exhaust indicates a leaky valve on the exhaust side.
Cooling System: If air appears in the expansion tank, it suggests a head gasket failure or a cracked cylinder head.
Crankcase/Oil Filler Plug: Bubbling here indicates worn piston rings or cylinder wall damage.
This diagnostic tool can be excellently used in the following areas:
Cylinder Head Gaskets Inspection: The most common area of use, especially in turbocharged or high-pressure systems where gaskets are subjected to higher loads.
Valve Condition Assessment: Valve adjustment and wear can be quickly checked based on pressure loss observed during valve closure.
Piston Ring Inspection: Helps distinguish between compression loss caused by valves and that caused by rings.
Pre-Engine Overhaul Assessment: Ideal tool for documenting the condition of engines before overhaul and determining the necessary scope of repair.
For professional workshops, fast and accurate diagnostics are crucial for increasing efficiency.
Time Saving: Compared to traditional compression gauges, this method often localizes the problem faster because it shows not only the degree of compression but also the location of the leak.
Cost-Effectiveness: Accurate diagnosis avoids unnecessary part replacements as the source of the fault can be clearly identified.
Customer Confidence: Presenting visual evidence (bubbles) and precise pressure readings increases customer confidence in the necessity of the repair.
This engine pressure loss testing kit, complete with a supplementary pressure gauge, is a reliable, versatile, and essential tool for any professional who wishes to perform checks on the internal sealing of engines at the highest professional standard.
