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The EUI EUP-A is a specialized Diesel Injection Pump Test Bench designed for high-end diesel service centers. As an EUI EUP-A heavy duty unit injector calibration bench, it provides the high torque and drive stability needed to operate complex cam systems for heavy trucks and marine engines. Technicians often integrate this station with our precision unit injector dismantling tool kits to safely handle high-pressure solenoid components during the testing cycle. Its rigid red-and-green chassis is engineered to minimize harmonic vibration, protecting the accuracy of sensitive flow measurement glass tubes.
Selecting a professional EUP repair machine for Caterpillar Cummins is vital for workshops meeting modern Euro emission standards. The EUI EUP-A allows for real-time monitoring of delivery volume and pulse width, essential for a successful Cambox repair system diagnostic. Professionals rely on mastering electronic unit injector solenoid response to identify hidden wear patterns that standard testers might miss. With built-in oil temperature management and customizable cam profiles, this bench establishes itself as the premier solution for heavy-duty diesel system diagnostics and calibration.
| Category | Capabilities & Specifications |
| Standard Functions | Test EUI (Unit Injectors), Test EUP (Unit Pumps), Digital speed control, Fuel temperature management. |
| Optional Functions | HEUI testing capability, HPI/PT injector function, Customized larger Cambox adapters. |








Machining Precision-Employs an industrial-grade Cambox repair system for OEM-standard lift and timing calibration.
Workshop Versatility-Acts as a professional EUP repair machine for Caterpillar Cummins while supporting Scania and Volvo.
Torque Stability-High-efficiency 7.5KW motor ensures consistent RPM under extreme heavy duty calibration bench loads.
Global After-sales-BEACON MACHINE provides 24/7 technical support and rapid worldwide parts shipping for maximum uptime.
| Item | Technical Specification |
| Model | EUI EUP-A |
| Drive Power | 7.5 KW / 11 KW (Optional) |
| Cylinder Count | 1 (Single station calibration) |
| Spindle Speed Range | 0-3000 RPM |
| Speed Control Accuracy | ±1 RPM |
| Cambox Adapters | Full set (Caterpillar, Volvo, Scania, Iveco) |
| Measuring Tube Range | 45ml and 150ml |
| Power Supply | 380V / 50Hz (Customizable) |
| Oil Temperature Control | 40±2 ℃ |
| Gross Weight | 650 kg |
| Dimensions | 1500*950*1700 mm |



