In the furniture and office equipment industry, ensuring the durability and safety of structural components is essential. Among these, the five-claw base of office chairs bears the most stress during use. The Computer Type Five Claw Static Pressure Test Machine is a high-precision testing solution designed to measure and evaluate the static pressure strength of office chair bases under controlled conditions.
This advanced testing system combines servo motor technology, computer automation, and precision sensors to help manufacturers identify weaknesses, verify compliance with safety standards, and optimize product design.
High-Performance Testing with Computer Precision
The Computer Type Five Claw Static Pressure Test Machine features a maximum load capacity of 2000–5000 kg, providing flexibility for testing both lightweight and heavy-duty office chair bases. The system uses a servo motor drive, ensuring smooth and precise control over load application.
With a test speed range of 0.001–500 mm/min, the equipment allows engineers to conduct static pressure and compression tests under various conditions. The 0.001 mm displacement resolution and ±0.5% accuracy make this machine one of the most reliable solutions for high-standard product testing.
The computerized control system supports real-time monitoring and data logging. Test results, including force-displacement curves, stress-strain analysis, and pressure hold data, can be displayed directly on the computer interface.
Intelligent Design and User Safety
Engineered for both precision and protection, the system includes a full protective cover, preventing debris or fragments from causing accidents during high-load tests. The emergency stop button and travel control switch ensure the operator’s safety, while the automatic overload protection system prevents damage to the motor or load cell.
The servo-controlled loading mechanism eliminates the inaccuracies common in traditional AC/DC systems. Instead of relying on voltage changes, the servo motor offers closed-loop feedback control, delivering exact pressure at each stage of the test.
Technical Strengths That Set It Apart
-
Load Capacity: 2000 kg (standard), 5000 kg (optional)
-
Resolution: 1/100,000 for ultra-fine accuracy
-
Test Speed: Adjustable from 0.001 to 500 mm/min
-
Motor Type: Industrial-grade servo motor
-
Displacement Accuracy: 0.001 mm
-
Power Supply: AC 220V / 15A
-
Weight: Approximately 530 kg
The machine’s composite aluminum-steel frame provides excellent stability during testing, reducing vibration interference. Its compact design (1360 × 960 × 1760 mm) ensures convenient installation in both research facilities and production lines.
Applications and Testing Capabilities
While primarily designed for office chair five-claw bases, the Computer Type Five Claw Static Pressure Test Machine can also test the compression strength and stress resistance of various furniture components and mechanical structures.
Common applications include:
-
Office chair leg base compression testing
-
Plastic and metal base structure evaluation
-
Static pressure and durability simulation under long-term load conditions
-
Quality inspection and product improvement validation
By simulating the static forces exerted during prolonged use, the system accurately predicts the lifespan and performance of furniture components.
Data Accuracy and Digital Reporting
The machine’s computerized testing platform allows data to be automatically stored and analyzed. Engineers can visualize real-time pressure curves and export reports in Excel or PDF formats.
The Lituo-developed software system supports multiple testing modes:
-
Static Pressure Test – to determine load-bearing capacity.
-
Holding Pressure Test – to check material endurance under sustained load.
-
Stress-Strain Analysis – to calculate deformation behavior.
All test parameters—speed, displacement, and load—can be set digitally, ensuring repeatable and standardized results.
Advantages of Servo-Controlled Static Pressure Testing
-
Extreme Precision: Servo control and 1/100,000 resolution guarantee repeatable results.
-
Multi-Functional: Performs compression, static pressure, and stress analysis in one unit.
-
Safety Assurance: Fully enclosed design and emergency stop protection.
-
Automation: Computer-controlled testing and digital reporting streamline workflow.
-
Durability: Built for long-term industrial use with high-strength materials.
These advantages make it an essential quality control tool for manufacturers seeking international certification and long-term customer trust.
Conclusion
The Computer Type Five Claw Static Pressure Test Machine is a crucial tool for the office furniture industry, combining accuracy, efficiency, and reliability. Its servo-driven control, intelligent computer system, and robust mechanical structure ensure the highest testing standards for chair bases and similar load-bearing components.
Whether you are a furniture manufacturer, testing laboratory, or R&D department, this machine provides the data-driven insight needed to guarantee safety, performance, and product excellence.
Post time: Oct-27-2025
