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PT301 Injector Leakage Tester Professional Test Equipment for All PT Injectors Leakage Testing
Details
PT301 Injector Leakage Tester is a standard precision testing machine designed for all PT injectors, used to accurately judge injector leakage performance. It supports check ball leakage, barrel‑to‑plunger leakage, cup‑to‑plunger sealing and nozzle leakage detection. With high‑sensitivity airflow meter, bubble checker and stable load cell system, it delivers reliable test results. It supports altitude compensation correction and is widely used in injector repair, engine service and parts manufacturing for fast and accurate leakage evaluation.
PT301 Injector Leakage Tester Professional Test Equipment for All PT Injectors Leakage Testing Advantage
Universal application for all PT flange & cylindrical injectors
Complete leakage test: check ball, cup‑plunger, barrel‑plunger, nozzle
High‑precision airflow meter & visual bubble checker
Built‑in altitude compensation for accurate readings
Stable load cell system, simple crank adjustment
Rugged structure with rubber isolation pads for stable operation
Easy installation, operation and daily maintenance
Fully meets industrial standards for injector qualification
parameter
| Item | Specification |
|---|---|
| Model | PT301 |
| Application | All PT injectors (flange & cylindrical type) |
| Test Functions | Check ball leakage, cup‑plunger seal, barrel‑plunger leakage, nozzle leakage |
| Air Supply Pressure | Min. 80 psi (552 kPa); Working: 60 psi |
| Load Cell Range | 0–200 pounds adjustable |
| Altitude Compensation | Minus 0.2 units per 1000 ft (305 m) elevation rise |
| Installation | Horizontal workbench, rubber isolation pads |
| Key Components | Airflow meter, bubble checker, load indicator, adjustment crank |
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