Hengyi HY-0580 Door-Frame Universal Testing Machine for Automotive Window Glass Ejection Force Testing
| Brand | Hengyi |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HY-0580 (Door-Frame) |
| Instrument Type | Electromechanical Universal Testing Machine |
| Load Capacity | 5000 N |
| Accuracy Class | 0.5 |
| Effective Test Width | 1100 mm |
| Effective Test Height | 700 mm |
| Speed Range | 0.001–500 mm/min |
| Speed Accuracy | ±0.5% of indicated value |
| Displacement Measurement Accuracy | ±0.5% of indicated value |
| Strain Measurement Accuracy | ±0.5% of indicated value |
| Force Resolution | ±500000 counts (full-scale, no range switching) |
| Force Measurement Range | 0.1/100–99.9999% FS |
| Stress Control Rate Range | 0.005–6% FS/s |
| Strain Control Rate Range | 0.002–6% FS/s |
| Protection Features | Electronic limit switch, overload protection (>110% FS), auto-diagnostic system |
| Power Supply | 220 V AC, single-phase |
| Rated Power | 750 W |
| Net Weight | 350 kg |
| Dimensions (W×D×H) | 1400 × 800 × 1600 mm |
Overview
The Hengyi HY-0580 Door-Frame Universal Testing Machine is an electromechanical force-testing system engineered for precise, repeatable evaluation of ejection resistance in automotive window glass assemblies. Designed to meet stringent OEM validation protocols—including the critical 1960 N vertical load requirement—this machine quantifies interfacial adhesion strength between laminated glass, polyurethane (PU) sealants, and metal framing components. Its dual-purpose architecture supports both dedicated glass ejection compliance testing and broad-spectrum mechanical characterization per ASTM E4, ISO 7500-1, GB/T 228.1, JIS Z 2241, and DIN 50104 standards. The system employs a high-rigidity door-frame structural design with precision-ground ball screws, brushless servo motor actuation, and closed-loop digital control to ensure traceable force-displacement data acquisition across static and quasi-static loading regimes.
Key Features
- 0.5-class accuracy certified force measurement system with ±500,000-count resolution, maintaining full-scale linearity without range switching
- Adjustable crosshead speed from 0.001 to 500 mm/min, calibrated to ±0.5% of setpoint across the entire range
- 1100 mm effective test width and 700 mm vertical travel accommodate full-size automotive door modules and multi-point fixtures
- Integrated electronic limit switches, overload cutoff (>110% FS), and real-time self-diagnostic monitoring of drive electronics, load cell, and encoder subsystems
- Dual-speed manual control (fast/slow) with jog functionality for precise specimen alignment and pre-load positioning
- Automated test termination modes: time-based, displacement-limited, or load-triggered—configurable via software logic
- Robust cast-iron base and reinforced steel frame minimize deflection under peak load, ensuring mechanical stability during high-force adhesion tests
Sample Compatibility & Compliance
The HY-0580 accommodates standardized glass assembly specimens per SAE J2117 and GMW14872 specifications, including edge-bonded laminated glass panels mounted on stamped steel or aluminum door frames. Fixture adaptability extends to tensile coupons (ASTM D638), compression cylinders (ASTM C39), flexural beams (ASTM D790), peel strips (ASTM D903), and tear specimens (ASTM D624). All hardware complies with ISO 17025-relevant mechanical integrity requirements; calibration certificates are traceable to CNAS-accredited national standards. The system supports GLP-compliant audit trails when paired with optional 21 CFR Part 11–enabled software modules.
Software & Data Management
Control and analysis are executed via Hengyi’s proprietary WinTest Pro platform—a Windows-based application supporting multistep test sequences, real-time curve overlay, and customizable report generation. Raw data exports in CSV and XML formats ensure interoperability with LIMS and statistical process control (SPC) systems. The software embeds built-in calculation templates for bond strength (MPa), elongation at break (%), modulus (GPa), and energy absorption (J/m³). User-defined pass/fail thresholds trigger automatic result flagging; all test parameters, operator IDs, timestamps, and environmental metadata are archived with SHA-256 hashing for data integrity verification.
Applications
- Automotive: Quantitative validation of PU-adhesive bond integrity in side-window and rear-liftgate assemblies under vertical ejection loads
- Materials R&D: Tensile, compressive, and flexural property mapping of thermoplastics, composites, elastomers, and metallic alloys
- Quality Assurance: In-line verification of adhesive curing profiles, surface pretreatment efficacy, and batch-to-batch consistency
- Aerospace & Rail: Structural component qualification per EN 4102-1 and FAR 25.853 flammability-coupled mechanical testing
- Academic Research: Teaching labs requiring ISO/IEC 17025-aligned instrumentation for mechanics of materials coursework
FAQ
What standards does the HY-0580 support for automotive glass ejection testing?
It fulfills SAE J2117, GMW14872, and internal OEM specifications requiring sustained 1960 N vertical load application with zero delamination or angular deviation beyond ±0.5°.
Can the system be integrated into an existing factory MES or QMS environment?
Yes—via OPC UA or Modbus TCP protocol support in optional industrial communication modules, enabling direct data ingestion into Siemens Opcenter, Rockwell FactoryTalk, or custom SQL-based quality databases.
Is third-party calibration and certification available?
Hengyi provides factory calibration with NIST-traceable documentation; on-site CNAS-accredited recalibration services are available upon request.
Does the machine support high-cycle fatigue testing?
No—the HY-0580 is optimized for static and quasi-static monotonic loading; for dynamic or cyclic applications, Hengyi recommends the HY-1080 electrodynamic series.
What safety certifications apply to the electrical subsystem?
Complies with IEC 61000-6-2 (EMC immunity) and IEC 61000-6-4 (EMC emission), CE-marked per Machinery Directive 2006/42/EC and Low Voltage Directive 2014/35/EU.
