Cummins pump dissected model

Product Overview:

This product is a cross-sectional dissection teaching aid specifically designed for teaching and practical training of the fuel supply system of Cummins series diesel engines. Based on the typical inline plunger-type fuel injection pump of a Cummins engine, it is replicated 1:1 according to the actual vehicle structure. Utilizing a longitudinal section and transparent protective structure, it fully demonstrates the internal structure and working process of the Cummins fuel injection pump's plunger fuel supply, fuel quantity regulation, timing control, and transmission mechanism. It is suitable for vocational schools, technical colleges, and diesel vehicle repair training institutions to conduct integrated theory and practice teaching on high-pressure fuel supply, timing control, and fault diagnosis of diesel engines.

Features:
1. Uses a Cummins PT high-pressure fuel pump assembly (with complete accessories) for dissection, with all components present, comprehensively showcasing the assembly's internal and external structure.

2. Through dissection and different colors painted on each section, the mechanical structure of the internal and external components and their assembly relationships are clearly displayed.

3. The equipment base frame (with shock-absorbing pads) is made of 1.5mm cold-rolled steel sheet, stamped and coated. The shock-absorbing rubber pads are fixed to the base with M6*4 screws.

Training Project:
I. Basic Training Information
Training Name: Cummins Fuel Injection Pump Anatomical Model Structure Recognition and Principle Demonstration Training
Applicable Majors: Automotive Application and Maintenance, Commercial Vehicle Repair, Diesel Engine Technology

II. Training Objectives
Familiarize yourself with the overall structure, installation location, and function of the Cummins inline plunger fuel injection pump.

Accurately identify components such as the pump body, plunger assembly, delivery valve, camshaft, and speed control mechanism.

Understand the working principles of plunger pumping, fuel supply regulation, speed control, and fuel injection timing.

Be able to manually demonstrate the pumping process, governor operation, and fuel supply regulation.

Be able to identify, simulate, and analyze the causes of typical faults.

III. Practical Training Content

1. Overall Structure Understanding and Component Identification

2. Demonstration of Plunger Pump Working Principle

3. Demonstration of Oil Supply Adjustment

4. Demonstration of Mechanical Governor Operation

5. Demonstration of Oil Supply Timing

6. Inspection of Key Components

7. Typical Fault Simulation and Diagnosis