PT212 Cummins PT Fuel Pump Test Bench

The PT212 PT Pump Test Stand is a specialized diagnostic workstation engineered specifically for the calibration and adjustment of Cummins PT (Pressure-Time) fuel pumps. Unlike standard diesel testers, the PT212 is designed to simulate the unique working conditions of Cummins engines, allowing for precise measurement of fuel pressure and flow parameters under various rotational speeds. It is capable of handling not only standard PT pumps but also complex models equipped with AFC (Air-Fuel Control) and ASA (Air Signal Attenuator) units, ensuring comprehensive maintenance capabilities for heavy-duty Cummins engines.

• Specialized for Cummins: Dedicated design for PT fuel systems, providing accurate "Pressure-Time" correlation testing that generic benches cannot match.

• Advanced Control System: Equipped with a frequency converter (VFD) for precise speed regulation (0-3400 r/min) and an automatic fuel temperature control unit to ensure consistent test conditions.

• AFC & ASA Capability: Features a gas supply conversion valve and specific instrument layout to test and adjust PT pumps with Air-Fuel Control (AFC) and Air Signal Attenuator (ASA) functions.

• High Precision Metering: The main flowmeter (Max 1600 lb/h) is mounted vertically to ensure maximum reading accuracy, reducing measurement errors caused by bubbles or turbulence.

• Comprehensive Simulation: Designed to imitate actual engine working environments, enabling the detection of potential issues before the pump is reinstalled on the engine.