Vp44 Radial Piston Distributor Pump Anatomical Model

Product Overview: This model is a physical, dissected teaching model based on the Bosch VP44 electronically controlled radial piston distributor pump (a core component of high-pressure fuel injection in diesel engines). Common models include JDQC-JP038 and BPQC-JP038. Through refurbished dissection and color-coded treatment of the actual pump body, it visually demonstrates the internal structure of the electronically controlled distributor pump, the generation of high pressure by the radial plunger, and the principle of fuel distribution. It is a core teaching device for automotive engineering schools, internal combustion engine training institutions, and repair shops.

Features:
1. Dissected using a complete diesel engine high-pressure fuel pump assembly (with all accessories), all parts are included, providing a comprehensive display of the assembly's internal and external structure.
2. Through dissection and different colors applied to each section, the mechanical structure of the internal and external components and their assembly relationships are clearly displayed.
3. The equipment base frame (with anti-vibration pads) is made of 1.5mm cold-rolled steel sheet, stamped and coated. The anti-vibration pads are fixed to the base with M6*4 screws.

Training Function:

Basic Training Information
Training Name: VP44 Electronically Controlled Radial Piston Distributor Pump Structure and Principle Training
Training Equipment: VP44 Radial Piston Distributor Pump Anatomical Model, Manual Turning Mechanism, Training Bench
Target Audience: Secondary/Higher Vocational Schools majoring in Automotive Repair, Engineering Machinery, and Diesel Engine Electronic Control

Training Duration: 1-2 class hours

Training Objectives
Be able to identify the names and installation locations of the main components of the VP44 distributor pump.
Understand the basic principles of radial piston high-pressure generation, distribution, and timing control.
Be able to describe the entire process of low-pressure fuel intake → high-pressure generation → fuel injection distribution using an anatomical model.
Establish a structural understanding of fault diagnosis in diesel engine electronic fuel systems.

Training Content
Project 1: External Structure Identification and Observation
Project 2: Internal Core Component Identification
Project 3: High Pressure Generation Principle Demonstration (Manual Turning Wheel Training)
Project 4: Fuel Flow Direction and Distribution Path Training
Project 5: Electronic Control System Function Cognition
Project 6: Typical Fault Structure Correlation Analysis (Training Extension)