Drick DRK-101 Microcomputer-Controlled Electronic Universal Testing Machine (50 kN / 100 kN / 300 kN)
| Brand | Drick |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | DRK-101 |
| Instrument Type | Electromechanical Universal Testing Machine |
| Load Capacity Options | 50 kN, 100 kN, 300 kN |
| Force Accuracy | ±1.0% or ±0.5% of reading (configurable) |
| Crosshead Speed Range | 0.1–500 mm/min |
| Effective Travel Distance | 600–900 mm (customizable) |
| Displacement Accuracy | ±0.5% of reading |
| Data Acquisition Rate | 50 Hz |
| Power Supply | AC 220 V, 50 Hz |
| Dimensions (W×D×H) | 1100 × 785 × 2090 mm |
| Weight | 750 kg |
Overview
The Drick DRK-101 Microcomputer-Controlled Electronic Universal Testing Machine is a high-precision electromechanical system engineered for static mechanical property evaluation of metallic and non-metallic materials under tension, compression, bending, shear, peel, tear, and delamination loading conditions. Based on the principle of servo-controlled electromechanical actuation and high-fidelity load/displacement transduction, the DRK-101 complies with internationally recognized test standards including ISO 178:2010 (Plastics — Determination of flexural properties), ASTM E4, ASTM E8/E8M, ASTM D638, ASTM D790, and GB/T 228.1–2021 (Metallic materials — Tensile testing). Its modular architecture supports standardized specimen geometries across diverse material classes—ranging from metallic plates, rods, wires, and structural components to elastomers, thermoplastics, fiber-reinforced composites, geotextiles, coated fabrics, and polymer pipes—making it suitable for routine QC laboratories, R&D centers, and third-party certification facilities operating under GLP or ISO/IEC 17025 frameworks.
Key Features
- Robust structural frame fabricated from galvanized steel with electrostatic powder coating, ensuring long-term corrosion resistance and dimensional stability in industrial environments.
- High-accuracy motion control system incorporating precision-ground recirculating ball screws (not trapezoidal or Acme-type), delivering superior repeatability, minimal backlash, and bidirectional positioning accuracy.
- Force measurement subsystem integrating imported 24-bit analog-to-digital conversion (ADC) hardware with resolution up to 1 part in 100,000,000, coupled with calibrated load cells traceable to national metrological standards.
- Servo motor drive with closed-loop speed and position feedback, enabling smooth acceleration/deceleration profiles, rapid settling times, and consistent crosshead velocity across the full 0.1–500 mm/min range.
- Integrated human-machine interface featuring large-backlit LCD display with intuitive Chinese-language menu navigation; real-time graphical plotting of force–time, force–displacement, and force–strain curves during test execution.
- Comprehensive safety architecture including mechanical limit switches, software-defined overload protection thresholds, automatic return-to-start functionality, and emergency stop circuitry compliant with IEC 60204-1.
Sample Compatibility & Compliance
The DRK-101 accommodates a wide spectrum of specimen configurations through interchangeable gripping systems: standard 30 mm parallel-jaw clamps are supplied as default, with optional custom fixtures available in 50 mm and 100 mm widths, as well as specialized holders for wires, films, adhesives, and tubular specimens. The machine’s effective test zone (600–900 mm vertical travel) allows compliance with specimen gauge length requirements defined in ISO 6892-1, ASTM D3039, and EN 10002-1. All firmware and data handling routines support unit conversion per SI conventions and are configurable to output results in MPa, N/mm², kN, mm, % elongation, and J/m² without manual recalculations. The system meets electromagnetic compatibility (EMC) requirements per EN 61326-1 and electrical safety standards per EN 61000-6-2/6-4.
Software & Data Management
The DRK-101 operates on Windows-based control software compatible with Windows XP through Windows 10 (32-/64-bit), developed using modular VB.NET architecture for maintainability and extensibility. The application provides full audit-trail capability—including operator ID logging, timestamped parameter changes, and immutable raw-data storage—supporting regulatory readiness for FDA 21 CFR Part 11–aligned environments where electronic records serve as primary evidence. Post-test reporting includes statistical summaries (mean, standard deviation, coefficient of variation), comparative overlay of multiple curves, export to CSV/PDF formats, and direct thermal printing of certified test reports with embedded calibration certificates. Data acquisition at 50 Hz ensures adequate temporal resolution for capturing yield point transitions and strain-rate-sensitive responses in viscoelastic polymers.
Applications
This universal testing platform serves critical roles across multiple sectors: aerospace component validation (e.g., aluminum alloy sheet tensile strength per AMS 4027), automotive polymer bumper impact characterization, medical device polymer tubing burst pressure assessment, construction material reinforcement bar (rebar) ductility verification, wire-and-cable jacket tensile integrity testing, textile fabric tear resistance per ASTM D5587, and roofing membrane peel adhesion evaluation. Its adaptability to both metallic and polymeric standards makes it particularly valuable for contract testing labs performing multi-client workloads requiring rapid method switching and instrument requalification.
FAQ
What load capacities are available for the DRK-101?
The DRK-101 is offered in three nominal force ratings: 50 kN, 100 kN, and 300 kN—each configured with appropriately rated load cells, frame stiffness, and drive system specifications.
Does the system comply with ISO/IEC 17025 documentation requirements?
Yes—the software maintains uneditable test logs, supports user access levels, and generates reports containing calibration status, environmental conditions, and uncertainty statements required for accredited laboratory operations.
Can the machine perform cyclic or fatigue testing?
No—the DRK-101 is designed exclusively for quasi-static mechanical tests. For dynamic or high-cycle fatigue applications, a dedicated electrodynamic or hydraulic servo-fatigue system is recommended.
Is technical support and calibration service available outside China?
Drick provides remote diagnostics and firmware updates globally; on-site calibration and preventive maintenance services are coordinated via authorized regional partners with traceable NIST- or BIPM-aligned standards.
What is the warranty coverage and expected service life?
Standard warranty covers parts and labor for 24 months from commissioning date; with scheduled maintenance, the system demonstrates operational reliability exceeding 15 years in continuous industrial use.
