Automatic Hardness and Density Testing Machine
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Automatic Hardness and Density Testing Machine is designed for high-throughput hardness and density measurement of rubber samples. It is mainly used in tire factories, sealing product manufacturers, rubber mixing centers, and rubber raw material laboratories. The system automates the entire testing process—combining robotic sample handling, digital Shore durometers, and high-precision balances—to ensure efficient, accurate, and low-error measurement of both hardness and density.
Application
(1) Soft rubber and natural rubber products: hardness and density testing.
(2) Tire industry: rapid inspection in rubber mixing centers, raw material quality control, batch consistency checks.
(3) Sealing products and rubber parts: performance evaluation and quality control.
(4) Rubber compounding and raw material testing: formula optimization and pre-vulcanization sample assessment.
(5) Laboratory high-throughput testing: suitable for hundreds to thousands of samples per day.
(6) R&D and QC workflow: evaluate hardness and density parameters, optimize production processes, and verify compliance with standards.
Standards
(1) GB/T 531.1-2008: Rubber hardness measurement (Shore A/D).
(2) GB/T 531.2-2008: Rubber hardness measurement (IRHD method).
(3) ISO 7619-1: Rubber and elastomer Shore hardness measurement.
(4) ISO 2758: Rubber density measurement via displacement method.
(5) DIN ISO 7619 / DIN EN ISO 868 / ASTM D 2240 (hardness).
(6) ISO 2781 / DIN EN ISO 1183-1 / ASTM D1817 (density).
Parameters
| Parameter | Specification | Description |
|---|---|---|
| Sample Diameter | 36–42 mm | Customizable per customer requirements |
| Sample Thickness | ≥6 mm | Compliant with Shore A measurement requirements |
| Test Cycle | 100 samples / sleeve | Continuous cycle, multiple sleeves can be loaded alternately |
| Test Capacity | 1200 pcs / 24h | Approximately 2 hours per 100 samples |
| Hardness Test Points | 3-point average (expandable to 5) | Digital Shore A / IRHD |
| Hardness Test Force | ≥1 kg | Holding time adjustable 0–99 s |
| Hardness Test Head | Digital Shore durometer | Shore A or IRHD measurement |
| Density Measurement | Displacement method | High-precision balance, error ≤0.1 mg |
| Control System | PLC + touch screen | Data acquisition and remote maintenance |
| Sample Handling | Pneumatic robotic arm | Automatic transport and positioning |
| Working Temperature | 20–45 ℃ | Samples cooled to ideal 20 ℃ |
| Machine Design | 7×24h continuous operation | Durable, low-maintenance |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Flame retardant paper and board burning tester | Technical parameters: 1. Ambient temperature :-10℃——30℃ 2. Relative humidity :{<}85% 3. Power supply voltage and power :220V 10% ... |
 |
Floor Caster Wear Tester | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Floor Caster Wear Tester is designed to evaluate the wear resistance of chair ... |
 |
Reciprocating Wear Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com Reciprocating wear Tester - Characteristics evaluat... |
 |
Vacuum Cleaner Simulated Walking Life Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com TheVacuum Cleaner Simulated Walking Life Testeris designed for long-term life-cycl... |
 |
Thermal Radiation Performance Tester(RPP) | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Thermal protective clothing and some fire-retardant properties of the material ref... |
Похожие товары
 |
Laser Cutting Machines | Продавец: Chanxan (Changshu) Laser Technology Co., Ltd. | Laser Cutting Machines PrecisionLaser Cutting Systemsfor Film, Glass & Industrial Materials ... |
 |
Precision Laser Micromachining Machine | Продавец: Chanxan (Changshu) Laser Technology Co., Ltd. | Precision Laser Micromachining Machine| Ultrafast Laser Micromachining Systems Chanxan provides ... |
 |
Ultrafast Laser Systems | Продавец: Chanxan (Changshu) Laser Technology Co., Ltd. | Ultrafast Laser Systems Femtosecond Laser System Ultra-precision femtosecond laser systemfor hi... |
 |
Industrial Laser Equipment Manufacturer | Продавец: Chanxan (Changshu) Laser Technology Co., Ltd. | Industrial Laser Equipment Manufacturer for Precision Cutting, Marking & Micromachining Chan... |
 |
Common Rail Injector Valve F00R J02 012 | Продавец: 868983 | Common Rail Injector Valve F00R J02 012 David Chen |
