Digital Model Mechanical Unit Injector Test Bench

Our Digital Model Mechanical Unit Injector Test Bench is a fully computer-controlled testing platform designed for high-precision testing of mechanical unit injectors. Ideal for diesel locomotives and heavy industrial applications, it provides real-time data visualization, advanced control, and automated testing cycles.

With programmable speed, pressure regulation, and flow measurement, this system ensures optimal injector performance testing with superior accuracy and repeatability.

Digital Mechanical Injector Test Bench

Technical Specifications

Complete details of the Digital Model Mechanical Unit Injector Test Bench

Specification Details
Application Mechanical Unit Injector Testing for EMD/GM Locomotives
Drive Motor 7.5 HP, 3 Phase AC Motor
RPM Range 200 – 900 RPM (Adjustable)
Control Panel Digital Flow Totalizer for showing discharge digitally
Fuel Supply System Integrated Fuel Tank with Recirculation & Return Line
Measurement Digital Flow Meter and Transparent Measuring Tubes
Injector Compatibility EMD 547/645 & 710 Locomotives Mechanical Unit Injectors
Cooling System Air or Oil Cooled Circulatory System
Power Supply 440V, 50Hz, 3 Phase
Frame Construction Heavy-Duty Mild Steel with Anti-Rust Powder Coating
Optional Add-ons Data Logger, Remote Access, PC Connectivity

Applications of Mechanical Unit Injector Test Bench

This test bench is widely used in various domains for precise fuel injector diagnostics and calibration.

S.No. Application Area Purpose / Usage
1 Indian Railways Workshops Testing and calibrating mechanical unit injectors for diesel locomotives.
2 Defence Locomotive Units Maintaining high-performance standards in military transport systems.
3 OEM Test Facilities Used by Original Equipment Manufacturers to validate injectors before deployment.
4 Diesel Loco Sheds Daily maintenance and diagnosis of fuel injection systems in active locomotives.
5 Technical Training Institutes Used for training and demonstrations in mechanical engineering and diesel systems courses.
6 Private Railway Operators Ensuring injector health in commercial freight and passenger locomotives.