JZ-326S Model HEUI Injector Test Bench with Full Automatic Control and 0-2700 Bar Rail Pressure for Diesel Injector Diagnostics

The JZ-326S Common Rail Injector Test Bench features full automatic control for convenient repair and testing of Euro-3 and Euro-4 injectors. This versatile machine can test thousands of injectors including Bosch, Delphi, Denso, Siemens, and Caterpillar models, with complete experimental data capabilities.

The JZ-326S HEUI/Common Rail Integrated Machine performs comprehensive testing of both High-Pressure and Medium-Pressure Common Rail Injectors, featuring a two-way operation system with push display panel and dual switch operation room.

• Comprehensive testing for all HEUI injectors
• Detection of engine oil/diesel leakage
• Software-controlled oil supply switch
• Separate diesel pump for HEUI fuel supply
• Manual or automatic oil pressure adjustment

• Diesel static sealing
• Engine oil static sealing
• Dynamic oil return amount measurement

• Maximum fuel injection test
• Medium speed injection test
• Idle fuel injection test
• Pre-injection test
• Start fuel injection amount test
• Oil return amount under various working conditions

• Common rail injector testing
• Piezo fuel injector testing
• Bosch IQA code generation
• Real-time display of injection/return curves

• 4-pin injector testing
• Denso injector QR code
• Siemens VDO-IIC coding
• Delphi C2i, C3i coding
• Bosch piezo IMA, ISA coding
• Cummins injector correction code

• 6.5 KW motor power
• Air-cooled heat dissipation kit
• Metering valve for precise fuel flow detection
• German-imported flow sensor
• Genuine Bosch DRV components
• Genuine Bosch CP3 pump
• Genuine Bosch common rail tube
• Oil tank with heating, refrigeration, liquid level and temperature detection
• Comprehensive protection: short-circuit, ground, and over-pressure
• Frequency converter for testing under different speed conditions
• Precision filter extends flow sensor lifespan

• Precision timing injection response sensing system
• Advanced coding system for compensation and correction codes
• Measurement system for injector solenoid valve resistance and inductance
• Database of 3000+ test data for various injector and pump calibrations
• Free lifetime remote software and database upgrades
• Electronic measuring system with automatic report generation
• Intelligent algorithm for automatic new injector calibration

• 20 years of diesel fuel engine system maintenance experience with 1200 sqm service center
• Independent design and development team with production expertise
• Premium components from top industry suppliers
• Strict quality control with comprehensive pre-sale and after-sale service including free remote assistance
• Customization options for appearance and color