The HEUI5000 HEUI/HEUP Tester is a high-precision, professional diagnostic device designed for testing and calibrating Hydraulic Electronic Unit Injectors (HEUI) and Hydraulic Electronic Unit Pumps (HEUP) in diesel engines. It supports a wide range of mainstream models including CAT C7, C9, 3126B, 320D, Ford G2.8/G2.9, Navistar and more. With a user-friendly touchscreen interface and comprehensive testing functions, it is an essential tool for truck repair shops, engine maintenance centers and construction machinery after-sales services.


Wide Compatibility:Supports HEUI injectors for CAT C7, C9, 3126B, Ford G2.8/G2.9, Navistar, and HEUP pumps for CAT 320D, covering most mainstream heavy-duty diesel engine models.
High Precision Testing:Adopts advanced sensor technology to accurately test injection pressure, flow rate, response time and other key parameters, ensuring reliable test results.
User-Friendly Operation:Equipped with a 7-inch high-definition touchscreen and intuitive UI, technicians can complete tests with simple operations, no complex training required.
All-in-One Function:Integrates HEUI injector test, HEUP pump test, 320D pump test and system settings, one machine meets multiple maintenance needs.
Portable & Durable:Compact metal shell with excellent heat dissipation, sturdy structure, suitable for both fixed repair shops and on-site mobile maintenance.
Professional After-Sales Support:Provided by Beacon Machine, with 24/7 technical guidance, one-year warranty and lifelong spare parts supply.
| Parameter | Specification |
|---|---|
| Model | HEUI5000 |
| Tested Objects | HEUI Injector, HEUP Pump, CAT 320D Pump |
| Supported Models | CAT C7, C9, 3126B, 320D; Ford G2.8, G2.9; Navistar etc. |
| Display Screen | 7-inch High-Definition Touchscreen |
| Test Parameters | Injection Pressure, Flow Rate, Response Time, Injection Quantity |
| Power Supply | AC 220V (50Hz/60Hz) / 110V Customizable |
| Structure & Material | Metal Shell, Built-in Heat Dissipation System, Sturdy & Durable |
| Applicable Scenarios | Heavy Duty Trucks, Construction Machinery, Engine Maintenance Centers, After-sales Service |
| Manufacturer | Beacon Machine Manufacturing Co., Ltd |



