PT212 Professional PT Pump Test Stand for Cummins Fuel System Maintenance

PT212 Professional PT Pump Test Stand for Cummins Fuel System Maintenance
The PT212 PT Pump Test Stand is a high-precision diagnostic platform specifically engineered for the maintenance and calibration of all types of Cummins engine PT fuel pumps. By simulating the engine's operation, it allows technicians to measure and adjust critical parameters such as fuel pressure, flow rate, and air leakage according to official testing criteria. Featuring a robust mechanical structure and an integrated fuel cooling system, the PT212 ensures stable and accurate results for professional diesel fuel system service centers.

Cummins PT Fuel System Platform

The PT test bench is purpose-built for Cummins PT (Pressure-Time) fuel injection systems used in heavy-duty diesel engines. The PT type system uses a mechanical governor with fuel pressure and injection timing controlled by the rotary throttling action of the PT pump. Supported engine families include Cummins N14 / NTA855 / M11 / ISM / ISX / QSX / QSK / K19 / K38 / K50, and Cummins STC (Step Timing Control) / PT(K) / PT(G) / PT(GC) / PT(FCP) fuel systems.

PT Pump Calibration and Injector Testing Functions

The platform provides high-precision pressure measurement, flow rate analysis and air leakage detection for Cummins PT pumps and injectors. Calibration profiles cover idle speed, rated speed, full load and torque curve. Integrated mechanical governor testing allows verification of throttle shaft operation, idle spring tension and transfer pressure.

FAQ — Frequently Asked Questions

Q1. What Cummins engine families are supported?
A: Cummins N14 / NTA855 / M11 / ISM / ISX / QSX / QSK / K19 / K38 / K50 and STC / PT(K) / PT(G) / PT(GC) / PT(FCP) fuel systems.

Q2. Does the platform test PT injectors?
A: Yes. PT injector leakage, opening pressure and injection quantity are tested with high precision.

Q3. Is mechanical governor testing included?
A: Yes. Throttle shaft operation, idle spring tension and transfer pressure calibration are integrated.

Q4. What is the operating voltage?
A: Standard 380V three-phase industrial power with optional 220V single-phase for small workshops.

Q5. Is the platform suitable for heavy-duty diesel service centers?
A: Yes. The industrial-grade design supports continuous commercial operation for mining, marine and heavy-truck service centers.

Supported Cummins PT Pump and Injector Applications

The Cummins PT test platform covers PT (pressure-time) fuel injection systems for Cummins NH / NT / NTC / NTA 855 series, KTA19 / KTA38 / KTA50 marine and industrial engines, and PT(K) type injectors for diesel generator sets. Representative OEM references include Cummins 3047978 / 3054218 / 3054220 / 3067264 PT injectors, Cummins 3042524 / 3047974 PT fuel pumps, and Cummins 3801477 / 3802658 PT(K) injectors.

PT Pressure-Time Calibration and Leakage Test

The platform performs PT injector opening pressure calibration, injection quantity calibration under rated speed and load, leakage / sealing tests at idle and high-pressure conditions, and return-flow measurement for PT type fuel injection systems without engine dismount.

FAQ — Frequently Asked Questions

Q1. Which Cummins engine families are covered?
A: NH / NT / NTC / NTA 855, KTA19 / KTA38 / KTA50, and PT / PT(K) type injector applications.

Q2. Can the platform test both PT pumps and PT injectors?
A: Yes. The platform supports both PT fuel pumps and PT / PT(K) injectors with dedicated adapters.

Q3. Is the platform suitable for marine and generator set service?
A: Yes. The industrial-grade design is built for marine engine and diesel generator set maintenance.

• Specialized Design: Dedicated exclusively to Cummins PT fuel pumps, ensuring 100% compatibility and professional testing results.

• Comprehensive Testing: Capable of checking fuel pressure, flow, air leakage, and response times under various speed conditions.

• Stable Power Delivery: Driven by a high-performance motor with reliable speed control for consistent performance simulation.

• Integrated Cooling System: Equipped with a professional cooling unit to maintain stable fuel temperature during long-duration tests.

• High Precision Gauges: Includes multiple specialized pressure gauges and flowmeters for accurate data reading and adjustment.

• Durable Construction: Heavy-duty industrial frame designed for long-term use in high-demand diesel repair workshops.

After-Sales Service and Warranty

• Remote Diagnostics: Online support via TeamViewer and remote desktop tools for software configuration, calibration profile updates and database upgrades.

• Spare Parts Supply: Genuine spare parts available for shipment within 48 hours from the regional service center.

• Training and Onboarding: On-site or remote operator training covering operation, calibration and software upgrades.

• 12 Months Warranty: Full machine warranty covers spare parts and remote support for one year after delivery.

After-Sales Service and Warranty

• Remote Diagnostics: Online support via TeamViewer and remote desktop tools for software configuration, calibration profile updates and database upgrades.

• Spare Parts Supply: Genuine spare parts available for shipment within 48 hours from the regional service center.

• Training and Onboarding: On-site or remote operator training covering operation, calibration and software upgrades.

• 12 Months Warranty: Full machine warranty covers spare parts and remote support for one year after delivery.