The 12PSB-S Euro II is a specialized mechanical diesel fuel injection pump test bench designed for the precise calibration and maintenance of traditional diesel engine pumps. It features a high-performance frequency converter and an AC motor to ensure stable speed regulation from 0 to 4000 RPM. Supporting up to 12 cylinders, this bench is ideal for testing various mechanical pumps by measuring oil delivery, advance angles, and governor performance. It is a reliable and essential tool for diesel service centers and engine workshops.



Multi-Cylinder Support: Capable of testing 8 or 12 cylinder pumps simultaneously for maximum efficiency.
Frequency Conversion Technology: Equipped with an LS (LG) frequency converter for smooth, stepless speed adjustment and low energy consumption.
High Precision Measurement: Advanced digital control instrument for accurate monitoring of oil temperature, stroke count, and rotation speed.
Versatile Power Options: Available in 11KW, 15KW, 18.5KW, and 22KW configurations to suit different heavy-duty requirements.
Robust Build: Industrial-grade steel structure with high-precision spindle ensures long-term stability and minimal vibration.
Comprehensive Testing: Supports oil delivery uniformity, advance angle measurement, and mechanical governor characteristic testing.
| Item | Specification |
|---|---|
| Model | 12PSB-S |
| Power Output | 11KW / 15KW / 18.5KW / 22KW |
| Speed Range | 0 - 4000 RPM |
| Number of Cylinders | 12 / 8 |
| Shaft Height | 125 mm |
| Fuel Tank Capacity | 60 L |
| Input Voltage | 380V 3-phase (Standard) |
| Main Functions | Advance Angle, Oil Delivery Uniformity, Governor Test |
