EPS 100 Nozzle Holder Tester
Injection-nozzle testing made easy.
The EPS 100 has a well-proven design with high accuracy (+/- 2.4 bar), finely scaled pressure gauge (2.0 bar increments).
The Bosch EPS 100 makes it easy for you to test and adjust the opening pressure to nozzle holder combinations, analyze the injection spray pattern distribution, leak test and chatter properties.
Features and Benefits
Reduced total error (+/- 2.4 bar) to give highly accurate test results: For efficiency
Accurate analysis: For informing adjustments to prevent engine idling vibrations
Manual hand operating lever with ergonomic hand grip: For ease of use
Transparent fuel container with filter: For immediate visibility of fuel leakages
Shut-off valve to isolate the pressure gauge while operating hand lever at speed: For analysis of chatter groups
Must be used with EPS 738 accessory: For enabling direct extraction of the oil mist and diagnostics of injectors on conventional vehicle types.
Technical Data
| For nozzle holder assembly testing of nozzle type | P, R, S, T |
|---|---|
| Carried out Tests | Opening pressure Spray shape Fit tightness Assembly tightness Chatter behavior |
| Display | Pressure gauge: 0 to 400 bar Pressure gauge: 0 to 40 MPa |
| High pressure line connection | Connecting thread for test pressure line: M14 x 1,5 mm |
| Test oil reservoir | Filling quantity of test oil reservoir: 600 ml Filter in test oil reservoir with purity to ISO 4020-2: 330 000 (approx. 15 µ) |
| Test medium | Clean test oil: ISO 4113 CV AW |
| Test oil temperature | 23 °C ± 5 °C |
| Weight | 4 kg |
Scope of Delivery
Nozzle tester with pressure gauge and test oil reservoir
Test pressure line M14 x 1.5 / M12 x 1.5
Test pressure line M14 x 1.5 / M14 x 1.5
Pressure gauge 0-40 MPa as well as 0 – 400 bar on same scale accuracy class 0.6 DIN EN 837-1; Pressure gauge adaption M20 x 1.5
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