HAIDA HD-B616-3 200T Electro-Hydraulic Servo Tensile Testing Machine
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Electro-Hydraulic Servo Tensile Tester |
| Maximum Test Load | 50 N / 100 N / 500 N / 1 kN / 2 kN / 5 kN (Interchangeable Load Cells) |
| Force Measurement Range | 0.1 N to 5 kN (Full Scale) |
| Force Resolution | 1/250,000 of Full Scale |
| Force Accuracy | ≤ ±0.5% of Reading |
| Crosshead Travel | 1200 mm (excluding grips) |
| Test Speed Range | 0.1–500 mm/min |
| Drive System | 400 W Servo Motor + Precision Ball Screw |
| Control Interface | Dual-mode — Windows-based PC Software & Integrated Touchscreen HMI |
| Data Output | USB, Windows-native export (CSV/XLS), Office-compatible reporting, thermal printer support |
| Load Cell Resolution | 1/250,000 FS |
| Effective Depth (Center of Grip to Dust Shield) | 60 mm |
| Dimensions (L×W×H) | ≈ 430 × 550 × 1750 mm |
| Weight | ≈ 80 kg |
| Power Supply | 1-phase AC 220 V |
| Total Power Consumption | ≈ 500 W |
Overview
The HAIDA HD-B616-3 200T Electro-Hydraulic Servo Tensile Testing Machine is a high-precision universal testing system engineered for static mechanical property evaluation of both metallic and non-metallic materials under controlled loading conditions. Unlike purely hydraulic or mechanical testers, this model integrates an electro-hydraulic servo actuation architecture—combining the robust force delivery of hydraulic systems with the dynamic responsiveness and closed-loop precision of servo-controlled electric drive components. The system operates on the principle of displacement-controlled or load-controlled uniaxial loading, where a servo motor drives a high-rigidity ball screw to precisely position the crosshead, while high-stability load cells continuously monitor applied force in real time. Designed for compliance with fundamental mechanical testing standards—including ISO 6892-1 (metallic tensile), ASTM E8/E21 (tensile properties of metals), ASTM D638/D790 (plastics), and ISO 527/178 (polymer tensile/flexural)—the HD-B616-3 delivers traceable, repeatable, and auditable test results suitable for R&D labs, QC departments, and third-party certification facilities.
Key Features
- Modular load cell configuration: Interchangeable transducers rated at 50 N, 100 N, 500 N, 1 kN, 2 kN, and 5 kN—enabling optimal resolution across diverse material stiffness ranges without recalibration overhead.
- Dual-control architecture: Simultaneous operation via Windows-based software (HAIDA TestSuite v4.2) and integrated industrial-grade touchscreen HMI—supporting offline setup, real-time monitoring, and emergency stop functions independent of PC connectivity.
- Precision motion control: 400 W servo motor coupled with preloaded ground ball screw and zero-backlash timing belt transmission ensures smooth, noise-free crosshead movement across the full 0.1–500 mm/min speed range, with programmable acceleration/deceleration profiles.
- High-fidelity signal acquisition: 24-bit analog-to-digital conversion with 1/250,000 internal resolution and ≤ ±0.5% force accuracy across 0.1 N–5 kN range—validated per ISO 7500-1 Class 0.5 requirements.
- Structural rigidity: Cast-iron base frame with reinforced upright columns and anti-vibration mounting feet minimizes deflection during high-load compression or tensile tests up to 5 kN.
- Comprehensive safety integration: Dual-channel hardware limit switches, overload cut-off protection, emergency stop circuitry compliant with IEC 60204-1, and dust-shielded grip interface (60 mm effective depth) for consistent specimen alignment.
Sample Compatibility & Compliance
The HD-B616-3 accommodates standardized and custom specimens across a broad spectrum of industries. Its 1200 mm usable stroke supports long-gauge-length polymer films, geotextiles, composite laminates, and structural adhesives. Standardized grips include wedge-action pneumatic clamps (for metals), serrated face grips (for plastics/rubbers), and specialized fixtures for peel, tear, puncture, and shear testing per ASTM D903, D1876, D1002, and ISO 11339. The system meets essential regulatory benchmarks including GB/T 16491–2008 (Chinese universal testing machine specification), GB/T 228.1–2021 (metal tensile), GB/T 232–2010 (metal bend), and GB/T 7314–2017 (metal compression). While not FDA-certified as a standalone medical device, its data integrity features—including user-level access control, electronic signature support, and audit trail logging—align with GLP and GMP documentation expectations for Class I/II medical component validation.
Software & Data Management
HAIDA TestSuite v4.2 is a Windows-native application built on .NET Framework with native 64-bit support and multi-language UI (English, Chinese, Spanish). It provides full test method scripting (ASTM/ISO templates preloaded), real-time stress-strain curve overlay, automatic yield point detection (0.2% offset, tangent, or maximum load), and modulus calculation per ISO 527-2 Annex A. All raw channel data (load, displacement, time) are stored in binary format with embedded metadata (operator ID, timestamp, calibration ID, environmental notes). Export options include CSV (tab-delimited), Excel (.xlsx), PDF reports with embedded graphs, and direct thermal print output. The software supports 21 CFR Part 11-compliant configurations when deployed with domain-authenticated Windows accounts, role-based permissions, and optional digital certificate signing modules.
Applications
- Mechanical characterization of thermoplastics, elastomers, and fiber-reinforced composites per ISO 527 and ASTM D638.
- Tensile strength and elongation-at-break testing of medical tubing, catheter shafts, and suture materials per ISO 10993-12 and USP <87>.
- Compression testing of concrete cores, ceramic tiles, and pharmaceutical tablets per ASTM C39 and USP <1217>.
- Adhesion strength evaluation of pressure-sensitive adhesives, laminated packaging films, and solar backsheet materials using T-peel (ASTM D1876) and 180° peel (ASTM D903) fixtures.
- Flexural performance assessment of PCB substrates, carbon fiber plates, and architectural glazing per ISO 178 and ASTM D790.
- Quality conformance verification for wire harnesses, battery electrode foils, and textile reinforcements used in automotive and aerospace supply chains.
FAQ
What load cell options are factory-calibrated and certified?
All six standard load cells (50 N to 5 kN) are supplied with NIST-traceable calibration certificates issued by HAIDA’s ISO/IEC 17025-accredited internal metrology lab.
Can the system perform cyclic loading or fatigue tests?
No—the HD-B616-3 is designed exclusively for static monotonic testing. For dynamic or low-cycle fatigue applications, HAIDA recommends the HD-F5000 series electrodynamic testing systems.
Is third-party software integration supported (e.g., LabVIEW, MATLAB)?
Yes—HAIDA provides a documented TCP/IP API and DLL SDK for programmatic control and data streaming, enabling seamless integration into automated test benches and MES environments.
What is the recommended maintenance interval for hydraulic components?
Although classified as “electro-hydraulic servo,” the HD-B616-3 uses only a compact, sealed hydraulic actuator module requiring no routine fluid changes; annual inspection of seals and pressure relief valves is advised.
Does the system meet CE marking requirements for export to the EU?
Yes—the unit carries CE marking per Machinery Directive 2006/42/EC and EMC Directive 2014/30/EU, with full technical documentation available upon request for customs clearance.
